142456909140

Names of 142456909140

• Cardinal: 142456909140 can be written as One hundred forty-two billion, four hundred fifty-six million, nine hundred nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.4245690914 × 10¹¹

Factors of 142456909140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 427

Divisors of 142456909140

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 19 20 21 26 27 28 30 35 36 38 39 42 45 49 52 54 57 60 63 65 70 71 76 78 84 90 91 95 98 105 108 114 117 126 130 133 135 140 142 147 156 171 180 182 189 190 195 196 210 213 228 234 245 247 252 260 266 270 273 284 285 294 307 315 342 351 355 364 378 380 390 399 420 426 441 455 468 490 494 497 513 532 540 546 570 585 588 614 630 637 639 665 684 702 710 735 741 756 780 798 819 852 855 882 910 921 923 931 945 980 988 994 1026 1065 1092 1140 1170 1197 1228 1235 1260 1274 1278 1323 1330 1349 1365 1404 1420 1470 1482 1491 1535 1596 1638 1710 1729 1755 1764 1820 1842 1846 1862 1890 1911 1917 1988 1995 2052 2130 2149 2205 2223 2340 2394 2457 2470 2485 2548 2556 2565 2646 2660 2698 2730 2763 2769 2793 2940 2964 2982 3070 3185 3195 3276 3420 3458 3479 3510 3591 3684 3692 3705 3724 3780 3822 3834 3990 3991 4047 4095 4260 4298 4410 4446 4473 4605 4615 4655 4788 4914 4940 4970 5130 5187 5292 5396 5460 5526 5538 5586 5733 5833 5964 5985 6140 6370 6390 6447 6461 6615 6669 6745 6916 6958 7020 7182 7410 7455 7644 7668 7980 7982 8094 8190 8289 8307 8379 8596 8645 8820 8892 8946 9210 9230 9310 9443 9555 9585 9828 9940 10260 10374 10437 10745 11052 11076 11115 11172 11466 11666 11970 11973 12103 12141 12285 12740 12780 12894 12922 13230 13338 13419 13490 13815 13845 13916 13965 14364 14820 14910 15043 15561 15964 16188 16380 16578 16614 16758 17199 17290 17395 17499 17537 17892 17955 18420 18460 18620 18886 19110 19170 19341 19383 19955 20235 20748 20874 21490 21797 22230 22365 22932 23332 23940 23946 24206 24282 24570 24921 25137 25788 25844 25935 26460 26676 26838 26980 27630 27690 27930 27937 28329 28665 29165 29820 30086 31122 31311 32235 32305 33156 33228 33345 33516 34398 34580 34790 34998 35074 35910 35919 36309 36423 37772 38220 38340 38682 38766 39910 40470 40831 41445 41535 41748 41895 42980 43594 44460 44730 45129 45227 46683 47215 47892 48412 48564 49140 49842 50274 51870 52185 52497 52611 53676 55260 55380 55860 55874 56658 57330 58023 58149 58330 59865 60172 60515 60705 62244 62622 64470 64610 65391 66101 66690 67095 68796 69580 69996 70148 71820 71838 72618 72846 75215 75829 77364 77532 77805 79820 80940 81662 82890 83070 83790 83811 84987 85995 87188 87495 87685 89460 90258 90454 93366 93933 94430 96705 96915 99684 100548 103740 104370 104994 105222 107757 108927 108985 111748 113316 114660 116046 116298 116660 119730 121030 121410 122493 122759 124605 125244 125685 128940 129220 130782 132202 133380 134190 135387 135681 139685 141645 143676 145236 145692 150430 151658 152579 155610 156555 157491 157833 163324 165780 166140 167580 167622 169974 171990 174447 174990 175370 179595 180516 180908 181545 182115 186732 187866 188860 193410 193830 195559 196173 198303 204155 208740 209988 210444 215514 217854 217970 225645 226135 227487 232092 232596 233415 239460 242060 242820 244986 245518 249210 251370 251433 254961 261564 262485 263055 264404 268380 270774 271362 279370 283290 283361 285817 290115 290745 300860 303316 305158 311220 313110 314982 315666 326781 326955 330505 335244 339948 343980 348894 349980 350740 359190 363090 364230 367479 368277 375732 379145 386820 387660 391118 392346 396606 406161 407043 408310 414143 419055 424935 431028 435708 435940 451290 452270 454974 457737 466830 469665 473499 489972 491036 498420 502740 502866 509922 524970 526110 530803 538785 541548 542724 544635 558740 566580 566722 571634 580230 581490 586677 588519 594909 610316 612465 613795 626220 629964 631332 653562 653910 661010 676935 678405 682461 697788 718380 726180 728460 734958 736554 754299 758290 762895 782236 784692 787455 789165 793212 812322 814086 816620 828286 838110 849870 850083 857451 859313 872235 902580 904540 909948 915474 933660 939330 946998 977795 980865 991515 1005732 1019844 1049940 1052220 1061606 1068053 1077570 1089270 1102437 1104831 1133444 1137435 1143268 1160460 1162980 1173354 1177038 1189818 1221129 1224930 1227590 1242429 1257165 1274805 1307124 1307820 1322020 1353870 1356810 1364922 1373211 1416805 1429085 1469916 1473108 1508598 1516580 1525790 1574910 1578330 1592409 1624644 1628172 1633905 1656572 1676220 1699740 1700166 1714902 1718626 1744470 1760031 1784727 1830948 1837395 1841385 1878660 1893996 1955590 1961730 1983030 1983527 2030805 2035215 2047383 2070715 2123212 2136106 2155140 2178540 2204874 2209662 2274870 2288685 2346708 2354076 2367495 2379636 2442258 2449860 2455180 2484858 2514330 2549610 2550249 2572353 2577939 2654015 2707740 2713620 2729844 2746422 2833610 2858170 2899001 2933385 2942595 2974545 3017196 3051580 3149820 3156660 3184818 3204159 3267810 3314493 3400332 3412305 3429804 3437252 3488940 3520062 3569454 3674790 3682770 3715621 3727287 3771495 3911180 3923460 3966060 3967054 4061610 4070430 4094766 4119633 4141430 4250415 4272212 4287255 4296565 4409748 4419324 4549740 4577370 4734990 4777227 4884516 4969716 5028660 5099220 5100498 5144706 5155878 5280093 5308030 5340265 5383859 5492844 5512185 5524155 5667220 5716340 5798002 5866770 5885190 5949090 5950581 6105645 6212145 6369636 6408318 6535620 6628986 6824610 6866055 7040124 7138908 7349580 7365540 7431242 7454574 7542990 7650747 7717059 7733817 7934108 7962045 8123220 8140860 8189532 8239266 8282860 8500830 8574510 8593130 8697003 8800155 8923635 9154740 9469980 9554454 9612477 9917635 10200996 10236915 10289412 10311756 10560186 10616060 10680530 10767718 11024370 11048310 11146863 11181861 11596004 11733540 11770380 11898180 11901162 12211290 12424290 12751245 12816636 12861765 12889695 13257972 13649220 13732110 13884689 14331681 14495005 14862484 14909148 15085980 15301494 15434118 15467634 15924090 16020795 16151577 16478532 16572465 17001660 17149020 17186260 17394006 17600310 17847270 17851743 18578105 18636435 19108908 19224954 19835270 20293007 20473830 20598165 21120372 21361060 21535436 22048740 22096620 22293726 22363722 23201451 23802324 23886135 24422580 24848580 25502490 25723530 25779390 26091009 26400465 26919295 27464220 27769378 28663362 28837431 28990010 29752905 30602988 30868236 30935268 31848180 32041590 32303154 33144930 33440589 34788012 35200620 35694540 35703486 37156210 37272870 37687013 38253735 38449908 38585295 38669085 39670540 40586014 40947660 41196330 41654067 43485015 44587452 44727444 46402902 47772270 48062385 48454731 51004980 51447060 51558780 52182018 52800930 53555229 53838590 55538756 55734315 55909305 57326724 57674862 57980020 59505810 60879021 64083180 64606308 66289860 66881178 69423445 71406972 71658405 74312420 74545740 75374026 76507470 77170590 77338170 78273027 80757885 81172028 82392660 83308134 86970030 89258715 92805804 95544540 96124770 96909462 100321767 101465035 104364036 105601860 107110458 107677180 111468630 111818610 113061039 115349724 116007255 119011620 121758042 124962201 130455045 133762356 138846890 143316810 144187155 145364193 150748052 153014940 154341180 154676340 156546054 161515770 166616268 167202945 173940060 178517430 182637063 188435065 192249540 193818924 200643534 202930070 208270335 214220916 222937260 223637220 226122078 232014510 242273655 243516084 249924402 260910090 263809091 267776145 277693780 286633620 288374310 290728386 304395105 313092108 323031540 334405890 339183117 357034860 365274126 374886603 376870130 391365135 401287068 405860140 416540670 452244156 464029020 484547310 499848804 501608835 521820180 527618182 535552290 547911189 565305195 576748620 581456772 608790210 624811005 668811780 678366234 726820965 730548252 749773206 753740260 782730270 791427273 833081340 913185315 969094620 1003217670 1017549351 1055236364 1071104580 1095822378 1130610390 1217580420 1249622010 1319045455 1356732468 1453641930 1499546412 1565460540 1582854546 1695915585 1826370630 1874433015 2006435340 2035098702 2191644756 2261220780 2374281819 2499244020 2638090910 2739555945 2907283860 3165709092 3391831170 3652741260 3748866030 3957136365 4070197404 4748563638 5087746755 5276181820 5479111890 6783662340 7122845457 7497732060 7914272730 9497127276 10175493510 10958223780 11871409095 14245690914 15828545460 20350987020 23742818190 28491381828 35614227285 47485636380 71228454570 142456909140
• Sum of all divisors σ(n): 594600652800
• Sum of proper divisors (its aliquot sum) s(n): 452143743660
• 142456909140 is an abundant number, because the sum of its proper divisors (452143743660) is greater than itself. Its abundance is 309686834520

Bases of 142456909140

• Binary: 10000100101011000101111110110101010100₂
• Hexadecimal: 0x212B17ED54
• Base-36: 1TFZ5YL0

Squares and roots of 142456909140

• 142456909140 squared (142456909140²) is 20293970961722215539600
• 142456909140 cubed (142456909140³) is 2891016377383860077044293271944000
• The square root of 142456909140 is 377434.6422097473
• The cube root of 142456909140 is 5222.6930944237

Scales and comparisons

• 142,456,909,140 seconds is equal to 4,529 years, 35 weeks, 5 days, 19 hours, 39 minutes.
• To count from 1 to 142,456,909,140 would take you about nine thousand and fifty-nine 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 142456909140 cubic inches would be around 435.2 feet tall.

Recreational maths with 142456909140

• 142456909140 backwards is 041909654241
• 142456909140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142456909140's digits is 45
• More coming soon!