142985311560

Names of 142985311560

• Cardinal: 142985311560 can be written as One hundred forty-two billion, nine hundred eighty-five million, three hundred eleven thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.4298531156 × 10¹¹

Factors of 142985311560

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 341

Divisors of 142985311560

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 17 18 20 21 24 26 27 28 30 34 35 36 37 39 40 42 45 51 52 54 56 60 63 65 68 70 72 74 78 81 84 85 90 91 102 104 105 108 111 117 119 120 126 130 135 136 140 148 153 156 162 168 170 180 182 185 189 195 204 210 216 221 222 234 238 243 252 255 257 259 260 270 273 280 296 306 312 315 324 333 340 351 357 360 364 370 378 390 405 408 420 442 444 455 459 468 476 481 486 504 510 514 518 520 540 546 555 567 585 595 612 629 630 648 663 666 680 702 714 728 740 756 765 771 777 780 810 819 840 884 888 910 918 936 945 952 962 972 999 1020 1028 1036 1053 1071 1080 1092 1105 1110 1134 1170 1190 1215 1224 1258 1260 1285 1295 1326 1332 1365 1377 1404 1428 1443 1480 1512 1530 1542 1547 1554 1560 1620 1638 1665 1701 1755 1768 1785 1799 1820 1836 1887 1890 1924 1944 1989 1998 2040 2056 2072 2106 2142 2184 2210 2220 2268 2295 2313 2331 2340 2380 2405 2430 2457 2516 2520 2570 2590 2652 2664 2730 2754 2808 2835 2856 2886 2997 3060 3084 3094 3108 3145 3159 3213 3240 3276 3315 3330 3341 3367 3402 3510 3570 3598 3640 3672 3774 3780 3848 3855 3885 3978 3996 4095 4131 4212 4284 4329 4369 4403 4420 4440 4536 4590 4626 4641 4662 4680 4760 4810 4860 4914 4995 5032 5140 5180 5265 5304 5355 5397 5460 5508 5661 5670 5772 5967 5994 6120 6168 6188 6216 6290 6318 6426 6552 6630 6660 6682 6734 6804 6885 6939 6993 7020 7140 7196 7215 7371 7548 7560 7710 7735 7770 7956 7992 8177 8190 8262 8424 8505 8568 8658 8738 8806 8840 8991 8995 9180 9252 9282 9324 9435 9509 9620 9639 9720 9828 9945 9990 10023 10101 10280 10360 10530 10710 10794 10920 11016 11322 11340 11544 11565 11655 11934 11988 12285 12376 12580 12636 12852 12987 13107 13209 13260 13320 13364 13468 13608 13770 13878 13923 13986 14040 14280 14392 14430 14742 14985 15096 15420 15470 15540 15795 15912 16065 16191 16354 16380 16524 16705 16835 16983 17010 17316 17476 17612 17901 17982 17990 18360 18504 18564 18648 18870 19018 19240 19278 19656 19890 19980 20046 20202 20655 20817 20979 21060 21420 21588 21645 21845 22015 22113 22644 22680 23130 23205 23310 23387 23868 23976 24531 24570 25160 25272 25704 25974 26214 26418 26520 26728 26936 26985 27540 27756 27846 27972 28305 28527 28860 28917 29484 29835 29970 30069 30303 30583 30840 30940 31080 31590 32130 32382 32708 32760 33048 33410 33670 33966 34020 34632 34695 34952 34965 35224 35802 35964 35980 36855 37128 37740 38036 38556 38961 39321 39627 39780 39960 40092 40404 40885 41310 41634 41769 41958 42120 42840 43176 43290 43690 44030 44226 44955 45288 46260 46410 46620 46774 47545 47736 48195 48573 49062 49140 50115 50505 50949 51948 52428 52836 53703 53970 55080 55512 55692 55944 56610 56797 57054 57239 57720 57834 58968 59670 59940 60138 60606 61166 61880 62451 62937 63180 64260 64764 64935 65416 65535 66045 66563 66820 67340 67932 68040 69390 69615 69930 70161 71604 71928 71960 73593 73710 75480 76072 77112 77922 78642 79254 79560 80184 80808 80955 81770 82620 83268 83538 83916 84915 85581 86580 87380 88060 88452 89505 89910 90207 90909 91749 92520 92820 93240 93548 95090 96390 97146 98124 98280 100230 101010 101898 103896 104085 104856 104895 105672 107406 107940 110565 111384 113220 113594 114108 114478 115668 116883 116935 117963 118881 119340 119880 120276 121212 122332 122655 123617 124902 125307 125874 126360 128520 129528 129870 131070 132090 133126 133640 134680 135864 138780 139230 139860 140322 142635 143208 144585 145719 147186 147420 150345 151515 152847 152915 155844 157284 158508 161653 161910 163540 165240 166536 167076 167832 169830 170391 171162 171717 173160 174760 176120 176904 179010 179820 180414 181818 183498 185640 187096 190180 192780 194292 194805 196248 196605 198135 199689 200460 202020 203796 208170 208845 209790 210483 214812 215880 220779 221130 226440 227188 228216 228956 231336 233766 233870 235926 237762 238680 240552 242424 242865 244664 245310 247234 249804 250614 251748 254745 256743 259740 262140 264180 266252 268515 270621 272727 275247 277560 278460 279720 280644 283985 285270 286195 289170 291438 294372 294840 300690 303030 305694 305830 311688 312255 314568 314685 317016 323306 323820 327080 332815 334152 339660 340782 342324 343434 350805 353889 356643 358020 359640 360828 363636 366996 367965 370851 375921 380360 385560 388584 389610 393210 396270 397579 399378 400920 404040 407592 416340 417690 419580 420966 427905 429624 437157 441558 442260 451035 454376 454545 457912 458745 467532 467740 471852 475524 484959 485730 490620 494468 499608 501228 503496 509490 511173 513486 515151 519480 524280 528360 532504 537030 541242 545454 550494 556920 561288 567970 570540 572390 578340 582876 584415 588744 589815 594405 599067 601380 606060 611388 611660 618085 624510 626535 629370 631449 646612 647640 662337 665630 679320 681564 684648 686868 701610 707778 713286 716040 721656 727272 728595 733992 735930 741702 751842 764235 770229 779220 786420 792540 795158 798756 808265 811863 818181 825741 832680 835380 839160 841932 851955 855810 858585 865319 874314 883116 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7577388 7667595 7702290 7727265 7787871 7948044 7951580 7987560 8118630 8181810 8257410 8405956 8419320 8493336 8559432 8653190 8729262 8743140 8831160 8900424 8986005 9052568 9201114 9242748 9272718 9471735 9541896 9699180 9908892 9935055 10012977 10184139 10223460 10269720 10303020 10383828 10507445 10616670 10699290 10734633 10783206 10824840 10909080 11009880 11125530 11315710 11366082 11553435 11639016 11927370 11981340 12268152 12363624 12386115 12608934 12628980 12979785 13093893 13246740 13350636 13578852 13801671 13909077 14155560 14265720 14312844 14377608 14548770 14710423 14834040 14863338 15036840 15154776 15335190 15404580 15454530 15575742 15896088 15903160 16174809 16237260 16363620 16514820 16688295 16811912 16973565 17306380 17458524 17486280 17891055 17972010 18402228 18485496 18545436 18913401 18943470 19398360 19817784 19870110 20025954 20368278 20446920 20606040 20767656 21014890 21233340 21398580 21469266 21566412 21823155 22251060 22631420 22732164 23002785 23106870 23181795 23363613 23854740 23962680 24772230 25217868 25257960 25959570 26187786 26493480 26701272 26958015 27157704 27603342 27818154 28415205 28625688 29097540 29420846 29726676 30038931 30552417 30670380 30809160 30909060 31151484 31522335 32203899 32349618 32474520 32727240 33029640 33376590 33947130 34612760 34917048 35782110 35944020 36804456 37090872 37158345 37826802 37886940 38939355 39281679 39740220 40051908 40736556 42029780 42466680 42797160 42938532 43132824 43646310 44131269 44502120 45262840 45464328 46005570 46213740 46363590 46727226 47709480 49544460 50064885 50435736 50920695 51919140 52375572 53673165 53916030 55206684 55636308 56740203 56830410 58195080 58841692 59453352 60077862 61104834 61340760 61818120 62302968 63044670 64407798 64699236 65469465 66753180 67894260 69008355 69545385 70090839 71564220 71888040 73552115 74316690 75653604 75773880 77878710 78563358 79480440 80103816 80874045 81473112 84059560 85877064 87292620 88262538 91657251 92011140 92427480 92727180 93454452 94567005 96611697 99088920 100129770 101841390 103838280 104751144 107346330 107832060 110413368 111272616 113480406 113660820 116818065 117683384 120155724 122209668 126089340 128815596 129398472 130938930 132393807 133506360 135788520 138016710 139090770 140181678 143128440 147104230 148633380 150194655 151307208 152762085 155757420 157126716 161019495 161748090 170220609 174585240 176525076 183314502 184022280 185454360 186908904 189134010 193223394 196408395 200259540 203682780 210272517 214692660 215664120 220656345 226960812 227321640 233636130 240311448 244419336 252178680 257631192 261877860 264787614 274971753 276033420 278181540 280363356 283701015 294208460 297266760 300389310 305524170 311514840 314253432 322038990 323496180 340441218 350454195 353050152 366629004 378268020 386446788 392816790 397181421 400519080 407365560 420545034 429385320 441312690 453921624 458286255 467272260 483058485 510661827 523755720 529575228 549943506 552066840 556363080 560726712 567402030 588416920 600778620 611048340 644077980 646992360 661969035 680882436 700908390 733258008 756536040 772893576 785633580 794362842 841090068 851103045 882625380 916572510 934544520 966116970 1021323654 1051362585 1059150456 1099887012 1134804060 1191544263 1201557240 1222096680 1288155960 1323938070 1361764872 1374858765 1401816780 1571267160 1588725684 1682180136 1702206090 1765250760 1833145020 1932233940 1985907105 2042647308 2102725170 2199774024 2269608120 2383088526 2553309135 2647876140 2749717530 2803633560 3177451368 3404412180 3574632789 3666290040 3864467880 3971814210 4085294616 4205450340 4766177052 5106618270 5295752280 5499435060 5957721315 6808824360 7149265578 7943628420 8410900680 9532354104 10213236540 10998870120 11915442630 14298531156 15887256840 17873163945 20426473080 23830885260 28597062312 35746327890 47661770520 71492655780 142985311560
• Sum of all divisors σ(n): 647496944640
• Sum of proper divisors (its aliquot sum) s(n): 504511633080
• 142985311560 is an abundant number, because the sum of its proper divisors (504511633080) is greater than itself. Its abundance is 361526321520

Bases of 142985311560

• Binary: 10000101001010100101101011010101001000₂
• Hexadecimal: 0x214A96B548
• Base-36: 1TOPRGI0

Squares and roots of 142985311560

• 142985311560 squared (142985311560²) is 20444799321910269633600
• 142985311560 cubed (142985311560³) is 2923306000825016637923903044416000
• The square root of 142985311560 is 378133.9862535499
• The cube root of 142985311560 is 5229.1424799947

Scales and comparisons

• 142,985,311,560 seconds is equal to 4,546 years, 25 weeks, 3 days, 14 hours, 6 minutes.
• To count from 1 to 142,985,311,560 would take you about nine thousand and ninety-two 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 142985311560 cubic inches would be around 435.8 feet tall.

Recreational maths with 142985311560

• 142985311560 backwards is 065113589241
• 142985311560 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142985311560's digits is 45
• More coming soon!