142292688720

Names of 142292688720

• Cardinal: 142292688720 can be written as One hundred forty-two billion, two hundred ninety-two million, six hundred eighty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4229268872 × 10¹¹

Factors of 142292688720

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 966

Divisors of 142292688720

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 17 19 20 21 23 24 26 28 30 34 35 38 39 40 42 46 48 51 52 56 57 60 65 68 69 70 76 78 80 84 85 91 92 95 102 104 105 112 114 115 119 120 130 133 136 138 140 152 156 161 168 170 182 184 190 195 204 208 210 221 228 230 238 240 247 255 260 266 272 273 276 280 285 299 304 312 322 323 336 340 345 357 364 368 380 390 391 399 408 420 437 442 455 456 460 476 483 494 510 520 532 546 552 560 570 595 598 624 644 646 663 665 680 690 714 728 741 760 780 782 798 805 816 840 874 877 884 897 910 912 920 952 966 969 988 1020 1040 1064 1092 1104 1105 1140 1173 1190 1196 1235 1288 1292 1311 1326 1330 1360 1365 1380 1428 1456 1482 1495 1520 1547 1560 1564 1596 1610 1615 1680 1729 1748 1754 1768 1785 1794 1820 1840 1904 1932 1938 1955 1976 1995 2040 2093 2128 2184 2185 2210 2261 2280 2346 2380 2392 2415 2470 2576 2584 2622 2631 2652 2660 2730 2737 2760 2856 2964 2990 3059 3094 3120 3128 3192 3220 3230 3315 3458 3496 3508 3536 3570 3588 3640 3705 3864 3876 3910 3952 3990 4080 4186 4199 4368 4370 4385 4420 4485 4522 4560 4641 4692 4760 4784 4830 4845 4940 5083 5168 5187 5244 5262 5304 5320 5460 5474 5520 5681 5712 5865 5928 5980 6118 6139 6188 6256 6279 6384 6440 6460 6555 6630 6783 6916 6992 7016 7140 7176 7280 7410 7429 7728 7735 7752 7820 7980 8211 8372 8398 8645 8740 8770 8840 8970 9044 9177 9282 9384 9520 9660 9690 9880 10166 10374 10465 10488 10524 10608 10640 10920 10948 11305 11362 11401 11730 11856 11960 12236 12278 12376 12558 12597 12880 12920 13110 13155 13260 13566 13685 13832 14032 14280 14352 14820 14858 14909 15249 15295 15470 15504 15640 15960 16422 16663 16744 16796 17043 17290 17480 17540 17680 17940 18088 18354 18417 18564 18768 19320 19380 19760 20171 20332 20748 20930 20976 20995 21048 21840 21896 22287 22610 22724 22802 23205 23460 23920 24472 24556 24752 25116 25194 25415 25840 25935 26220 26310 26520 27132 27370 27664 28405 28560 29393 29640 29716 29818 30498 30590 30695 30940 31280 31395 31920 32844 33326 33488 33592 33915 34086 34203 34580 34960 35080 35581 35880 36176 36708 36834 37128 37145 38640 38760 39767 40342 40664 41055 41496 41860 41990 42096 43792 44574 44727 45220 45448 45604 45885 46410 46920 48944 49112 49989 50232 50388 50830 51870 52003 52440 52620 53040 54264 54740 56810 57005 58786 59280 59432 59636 60513 60996 61180 61390 61880 62790 62985 65688 66652 67184 67830 68172 68406 69160 70160 71162 71760 73416 73668 74256 74290 74545 76245 77520 79534 79807 80684 81328 82110 82992 83315 83720 83980 85215 88179 89148 89454 90440 90896 91208 91770 92085 92820 93840 96577 98224 99978 100464 100776 100855 101660 103740 104006 104363 104880 105240 106743 108528 109480 111435 113620 114010 116641 117572 118864 119272 119301 121026 121992 122360 122780 123760 125580 125970 131376 133304 135660 136344 136812 138320 141197 142324 146832 146965 147336 148580 149090 152490 156009 159068 159614 161368 164220 166630 167440 167960 170430 171015 176358 177905 178296 178908 180880 182416 183540 184170 185640 193154 193817 198835 199956 201552 201710 203320 207480 208012 208726 210480 213486 216619 218960 222870 223635 227240 228020 233282 235144 238544 238602 239421 242052 243984 244720 245560 249945 251160 251940 260015 262223 266608 271320 272688 273624 282394 283271 284648 289731 293930 294672 297160 298180 302565 304980 312018 313089 318136 319228 322736 328440 333260 335920 340860 342030 342907 349923 352716 355810 356592 357816 367080 368340 371280 383249 386308 387634 397670 399035 399912 403420 406640 414960 416024 417452 423591 426972 433238 440895 445740 447270 454480 456040 466564 470288 477204 478842 482885 484104 491120 499890 502320 503880 520030 521815 524446 533715 542640 547248 564788 566542 569296 579462 581451 583205 587860 594320 596360 596505 605130 609960 624036 626178 636272 638456 649857 656880 666520 676039 681720 684060 685814 699846 705432 705985 711620 715632 734160 736680 766498 772616 775268 780045 786669 795340 798070 799824 806840 832048 834904 847182 849813 853944 866476 881790 891480 894540 912080 933128 954408 957684 965770 968208 969085 999780 1007760 1028721 1040060 1043630 1048892 1067430 1083095 1129576 1133084 1149747 1158924 1162902 1166410 1175720 1192720 1193010 1197105 1210260 1219920 1248072 1252356 1276912 1299714 1311115 1333040 1352078 1356719 1363440 1368120 1371628 1399692 1410864 1411970 1416355 1423240 1448655 1473360 1516333 1532996 1545232 1550536 1560090 1565445 1573338 1590680 1596140 1613680 1669808 1694364 1699626 1707888 1714535 1732952 1749615 1763580 1782960 1789080 1835561 1866256 1908816 1915368 1916245 1931540 1938170 1982897 1999560 2028117 2057442 2080120 2087260 2097784 2117955 2134860 2166190 2259152 2266168 2299494 2317848 2325804 2332820 2351440 2386020 2394210 2400349 2420520 2496144 2504712 2599428 2622230 2682743 2704156 2713438 2736240 2743256 2799384 2823940 2832710 2846480 2897310 2907255 3032666 3065992 3101072 3120180 3130890 3146676 3181360 3192280 3249285 3380195 3388728 3399252 3429070 3465904 3499230 3527160 3578160 3671122 3682523 3830736 3832490 3863080 3876340 3933345 3965794 3999120 4056234 4070157 4114884 4160240 4174520 4195568 4235910 4249065 4269720 4332380 4457791 4532336 4548999 4598988 4635696 4651608 4665640 4772040 4788420 4800698 4841040 4982237 5009424 5143605 5198856 5244460 5365486 5408312 5426876 5486512 5506683 5598768 5647880 5665420 5748735 5794620 5814510 5948691 6065332 6131984 6240360 6261780 6293352 6384560 6498570 6515233 6760390 6777456 6783595 6798504 6858140 6998460 7054320 7201047 7342244 7365046 7581665 7664980 7726160 7752680 7866690 7931588 8048229 8112468 8140314 8229768 8349040 8471820 8498130 8539440 8664760 8915582 9097998 9177805 9197976 9303216 9331280 9544080 9576840 9601396 9914485 9964474 10140585 10287210 10397712 10488920 10730972 10816624 10853752 11013366 11047569 11295760 11330840 11497470 11589240 11629020 11897382 12001745 12130664 12480720 12523560 12586704 12997140 13030466 13373373 13413715 13520780 13567190 13597008 13716280 13996920 14402094 14684488 14730092 14946711 15163330 15329960 15505360 15733380 15863176 16096458 16224936 16280628 16459536 16943640 16996260 17329520 17831164 18195996 18355610 18395952 18412615 19153680 19202792 19545699 19828970 19928948 20281170 20350785 20574420 20977840 21461944 21707504 22026732 22095138 22288955 22661680 22744995 22994940 23178480 23258040 23794764 24003490 24261328 24911185 25047120 25777661 25994280 26060932 26746746 26827430 27041560 27134380 27432560 27533415 27993840 28804188 29368976 29460184 29743455 29893422 30326660 30659920 31204537 31466760 31726352 32192916 32449872 32561256 32576165 33887280 33992520 34875659 35662328 36005235 36391992 36711220 36825230 38405584 39091398 39657940 39857896 40241145 40562340 40701570 41148840 42923888 44053464 44190276 44577910 45489990 45606631 45989880 46516080 47589528 48006980 49822370 51555322 51988560 52121864 53493492 53654860 54083120 54268760 55066830 55237845 57608376 58920368 59486910 59786844 60653320 62409074 62933520 64385832 65122512 65152330 66866865 67985040 69751318 71324656 72010470 72783984 73422440 73650460 74733555 77332983 78182796 79315880 79715792 80482290 81124680 81403140 82297680 84698029 88106928 88380552 89155820 90979980 91213262 91979760 93613611 95179056 96013960 97728495 99644740 103110644 104243728 104626977 106986984 107309720 108537520 110133660 110475690 115216752 118973820 119573688 121306640 124818148 128771664 128888305 130304660 133733730 136819893 139502636 144020940 146844880 147300920 149467110 154665966 156022685 156365592 158631760 160964580 162249360 162806280 169396058 174378295 176761104 178311640 181959960 182426524 187227222 192027920 195456990 199289480 206221288 209253954 213973968 214619440 220267320 220951380 228033155 237947640 239147376 249636296 254094087 257776610 260609320 267467460 273639786 279005272 288041880 294601840 298934220 309331932 312045370 312731184 321929160 325612560 338792116 348756590 356623280 363919920 364853048 374454444 386664915 390913980 398578960 412442576 418507908 423490145 440534640 441902760 456066310 468068055 475895280 499272592 508188174 515553220 521218640 523134885 534934920 547279572 558010544 576083760 592886203 597868440 618663864 624090740 643858320 677584232 684099465 697513180 729706096 748908888 773329830 781827960 837015816 846980290 883805520 912132620 936136110 1016376348 1031106440 1046269770 1069869840 1094559144 1185772406 1195736880 1237327728 1248181480 1270470435 1355168464 1368198930 1395026360 1497817776 1546659660 1563655920 1674031632 1693960580 1778658609 1824265240 1872272220 2032752696 2062212880 2092539540 2189118288 2371544812 2496362960 2540940870 2736397860 2790052720 2964431015 3093319320 3387921160 3557317218 3648530480 3744544440 4065505392 4185079080 4743089624 5081881740 5472795720 5928862030 6186638640 6775842320 7114634436 7489088880 8370158160 8893293045 9486179248 10163763480 10945591440 11857724060 14229268872 17786586090 20327526960 23715448120 28458537744 35573172180 47430896240 71146344360 142292688720
• Sum of all divisors σ(n): 632119541760
• Sum of proper divisors (its aliquot sum) s(n): 489826853040
• 142292688720 is an abundant number, because the sum of its proper divisors (489826853040) is greater than itself. Its abundance is 347534164320

Bases of 142292688720

• Binary: 10000100100001010011100001111101010000₂
• Hexadecimal: 0x21214E1F50
• Base-36: 1TD9E5AO

Squares and roots of 142292688720

• 142292688720 squared (142292688720²) is 20247209263166815238400
• 142292688720 cubed (142292688720³) is 2881029845132496202151403790848000
• The square root of 142292688720 is 377217.0313228181
• The cube root of 142292688720 is 5220.6854636317

Scales and comparisons

• 142,292,688,720 seconds is equal to 4,524 years, 24 weeks, 2 days, 2 hours, 52 minutes.
• To count from 1 to 142,292,688,720 would take you about nine thousand and forty-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 142292688720 cubic inches would be around 435.1 feet tall.

Recreational maths with 142292688720

• 142292688720 backwards is 027886292241
• 142292688720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142292688720's digits is 51
• More coming soon!