142156059807447840

Names of 142156059807447840

• Cardinal: 142156059807447840 can be written as One hundred forty-two quadrillion, one hundred fifty-six trillion, fifty-nine billion, eight hundred seven million, four hundred forty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4215605980744784 × 10¹⁷

Factors of 142156059807447840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 591345

Divisors of 142156059807447840

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 96 105 110 112 120 121 132 140 154 160 165 168 176 210 220 224 231 240 242 264 280 308 330 336 352 363 385 420 440 462 480 484 528 560 605 616 660 672 726 770 840 847 880 924 968 1056 1120 1155 1210 1232 1320 1452 1540 1680 1694 1760 1815 1848 1936 2310 2420 2464 2541 2640 2904 3080 3360 3388 3630 3696 3872 4235 4620 4840 5082 5280 5808 6160 6776 7260 7392 8470 9240 9680 10164 11616 12320 12705 13552 14520 16940 18480 19360 20328 25410 27104 29040 33880 36960 40656 50820 58080 67760 81312 101640 135520 203280 406560 591317 1182634 1773951 2365268 2956585 3547902 4139219 4730536 5913170 6504487 7095804 8278438 8869755 9461072 11826340 12417657 13008974 14191608 16556876 17739510 18922144 19513461 20696095 23652680 24835314 26017948 28383216 32522435 33113752 35479020 39026922 41392190 45531409 47305360 49670628 52035896 56766432 62088285 65044870 66227504 70958040 71549357 78053844 82784380 91062818 94610720 97567305 99341256 104071792 124176570 130089740 132455008 136594227 141916080 143098714 156107688 165568760 182125636 195134610 198682512 208143584 214648071 227657045 248353140 260179480 273188454 283832160 286197428 312215376 331137520 357746785 364251272 390269220 397365024 429296142 455314090 496706280 500845499 520358960 546376908 572394856 624430752 662275040 682971135 715493570 728502544 780538440 858592284 910628180 993412560 1001690998 1040717920 1073240355 1092753816 1144789712 1365942270 1430987140 1457005088 1502536497 1561076880 1717184568 1821256360 1986825120 2003381996 2146480710 2185507632 2289579424 2504227495 2731884540 2861974280 3005072994 3122153760 3434369136 3642512720 4006763992 4292961420 4371015264 5008454990 5463769080 5723948560 6010145988 6868738272 7285025440 7512682485 8013527984 8585922840 10016909980 10927538160 11447897120 12020291976 15025364970 16027055968 17171845680 20033819960 21855076320 24040583952 30050729940 34343691360 40067639920 48081167904 60101459880 80135279840 120202919760 240405839520 349655794489 699311588978 1048967383467 1398623177956 1748278972445 2097934766934 2447590561423 2797246355912 3496557944890 3846213739379 4195869533868 4895181122846 5244836917335 5594492711824 6993115889780 7342771684269 7692427478758 8391739067736 9790362245692 10489673834670 11188985423648 11538641218137 12237952807115 13986231779560 14685543368538 15384854957516 16783478135472 19231068696895 19580724491384 20979347669340 23077282436274 24475905614230 26923496175653 27972463559120 29371086737076 30769709915032 33566956270944 36713858421345 38462137393790 39161448982768 41958695338680 42308351133169 46154564872548 48951811228460 53846992351306 55944927118240 57693206090685 58742173474152 61539419830064 73427716842690 76924274787580 78322897965536 80770488526959 83917390677360 84616702266338 92309129745096 97903622456920 107693984702612 115386412181370 117484346948304 123078839660128 126925053399507 134617480878265 146855433685380 153848549575160 161540977053918 167834781354720 169233404532676 184618259490192 195807244913840 211541755665845 215387969405224 230772824362740 234968693896608 253850106799014 269234961756530 293710867370760 296158457932183 307697099150320 323081954107836 338466809065352 369236518980384 391614489827680 403852442634795 423083511331690 430775938810448 461545648725480 507700213598028 538469923513060 587421734741520 592316915864366 615394198300640 634625266997535 646163908215672 676933618130704 807704885269590 846167022663380 861551877620896 888475373796549 923091297450960 1015400427196056 1076939847026120 1174843469483040 1184633831728732 1269250533995070 1292327816431344 1353867236261408 1480792289660915 1615409770539180 1692334045326760 1776950747593098 1846182594901920 2030800854392112 2153879694052240 2369267663457464 2538501067990140 2584655632862688 2961584579321830 3230819541078360 3384668090653520 3553901495186196 4061601708784224 4307759388104480 4442376868982745 4738535326914928 5077002135980280 5923169158643660 6461639082156720 6769336181307040 7107802990372392 8884753737965490 9477070653829856 10154004271960560 11846338317287320 12923278164313440 14215605980744784 17769507475930980 20308008543921120 23692676634574640 28431211961489568 35539014951861960 47385353269149280 71078029903723920 142156059807447840
• Sum of all divisors σ(n): 562516004481955776
• Sum of proper divisors (its aliquot sum) s(n): 420359944674507936
• 142156059807447840 is an abundant number, because the sum of its proper divisors (420359944674507936) is greater than itself. Its abundance is 278203884867060096

Bases of 142156059807447840

• Binary: 111111001000010100010111011100111011111011111101100100000₂
• Hexadecimal: 0x1F90A2EE77DFB20
• Base-36: 12VQ48BKNODC

Squares and roots of 142156059807447840

• 142156059807447840 squared (142156059807447840²) is 20208345339978687216897134320665600
• 142156059807447840 cubed (142156059807447840³) is 2872738748759570113487631462738666562281706082304000
• The square root of 142156059807447840 is 377035886.6307660109
• The cube root of 142156059807447840 is 521901.3967582391

Scales and comparisons

• 142,156,059,807,447,840 seconds is equal to 4,520,122,984 years, 16 weeks, 1 day, 21 hours, 44 minutes.
• To count from 1 to 142,156,059,807,447,840 would take you about thirteen billion, five hundred sixty million, three hundred sixty-eight thousand, nine hundred fifty-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 142156059807447840 cubic inches would be around 43491.8 feet tall.

Recreational maths with 142156059807447840

• 142156059807447840 backwards is 048744708950651241
• The number of decimal digits it has is: 18
• The sum of 142156059807447840's digits is 75
• More coming soon!