142145069358474

Names of 142145069358474

• Cardinal: 142145069358474 can be written as One hundred forty-two trillion, one hundred forty-five billion, sixty-nine million, three hundred fifty-eight thousand, four hundred seventy-four.

Scientific notation

• Scientific notation: 1.42145069358474 × 10¹⁴

Factors of 142145069358474

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 201830

Divisors of 142145069358474

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 73 78 91 98 117 126 146 147 182 189 219 234 273 281 294 351 378 438 441 511 546 562 637 657 702 819 843 882 949 1022 1274 1314 1323 1533 1638 1686 1898 1911 1967 1971 2457 2529 2646 2847 3066 3577 3653 3822 3934 3942 4599 4914 5058 5694 5733 5901 6643 7154 7306 7587 8541 9198 10731 10959 11466 11802 13286 13769 13797 15174 17082 17199 17703 19929 20513 21462 21918 25571 25623 27538 27594 32193 32877 34398 35406 39858 41026 41307 46501 51142 51246 53109 59787 61539 64386 65754 76713 82614 93002 96579 98631 106218 119574 123078 123921 139503 143591 153426 178997 179361 184617 193158 197262 201451 230139 247842 266669 279006 287182 357994 358722 369234 371763 402902 418509 430773 460278 533338 536991 553851 604353 690417 743526 800007 837018 861546 1005137 1073982 1107702 1208706 1255527 1292319 1380834 1410157 1600014 1610973 1813059 1866683 2010274 2400021 2511054 2584638 2618863 2820314 3015411 3221946 3626118 3733366 3876957 4230471 4800042 4832919 5237726 5439177 5600049 6030822 7200063 7753914 7856589 8460942 9046233 9665838 9871099 10878354 11200098 12691413 13066781 14400126 14705923 15713178 16800147 18092466 18332041 19742198 23569767 25382826 26133562 27138699 29411846 29613297 33600294 36664082 38074239 39200343 44117769 47139534 50400441 54277398 54996123 56607731 59226594 70709301 76148478 78400686 88235538 88839891 100800882 102941461 109992246 113215462 117601029 128324287 132353307 141418602 164988369 169823193 177679782 191176999 205882922 235202058 256648574 264706614 266519673 308824383 329976738 339646386 352803087 382353998 384972861 396254117 397059921 494965107 509469579 533039346 573530997 617648766 705606174 720590227 735900503 769945722 792508234 794119842 926473149 989930214 1018939158 1147061994 1154918583 1188762351 1338238993 1441180454 1471801006 1528408737 1720592991 1852946298 2161770681 2207701509 2309837166 2377524702 2676477986 2773778819 2779419447 3056817474 3441185982 3464755749 3566287053 4014716979 4132364363 4323541362 4415403018 5151303521 5161778973 5547557638 5558838894 6485312043 6623104527 6929511498 7132574106 8029433958 8264728726 8321336457 9367672951 10302607042 10323557946 10698861159 12044150937 12397093089 12970624086 13246209054 15453910563 16642672914 18735345902 19455936129 19869313581 21397722318 24088301874 24794186178 24964009371 28103018853 28926550541 30907821126 36059124647 36132452811 37191279267 38911872258 39738627162 46361731689 49928018742 53720736719 56206037706 57853101082 72118249294 72264905622 74382558534 74892028113 84309056559 86779651623 92723463378 107441473438 108177373941 111573837801 139085195067 149784056226 161162210157 168618113118 173559303246 202485853787 216354747882 223147675602 252927169677 260338954869 278170390134 322324420314 324532121823 376045157033 404971707574 483486630471 505854339354 520677909738 607457561361 649064243646 752090314066 781016864607 966973260942 973596365469 1128135471099 1214915122722 1450459891413 1562033729214 1822372684083 1947192730938 2256270942198 2632316099231 2900919782826 3384406413297 3644745368166 5264632198462 5467118052249 6768812826594 7896948297693 10153219239891 10934236104498 15793896595386 20306438479782 23690844893079 47381689786158 71072534679237 142145069358474
• Sum of all divisors σ(n): 402565496175360
• Sum of proper divisors (its aliquot sum) s(n): 260420426816886
• 142145069358474 is an abundant number, because the sum of its proper divisors (260420426816886) is greater than itself. Its abundance is 118275357458412

Bases of 142145069358474

• Binary: 100000010100011110111010010111011001110110001010₂
• Hexadecimal: 0x8147BA5D9D8A
• Base-36: 1EDWJK7VYI

Squares and roots of 142145069358474

• 142145069358474 squared (142145069358474²) is 20205220742925384057915608676
• 142145069358474 cubed (142145069358474³) is 2872072503906406279363348316204258548520424
• The square root of 142145069358474 is 11922460.7090346077
• The cube root of 142145069358474 is 52188.7946567173

Scales and comparisons

• 142,145,069,358,474 seconds is equal to 4,519,773 years, 27 weeks, 1 day, 27 minutes, 54 seconds.
• To count from 1 to 142,145,069,358,474 would take you about eleven million, two hundred ninety-nine thousand, four hundred thirty-three 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 142145069358474 cubic inches would be around 4349.1 feet tall.

Recreational maths with 142145069358474

• 142145069358474 backwards is 474853960541241
• 142145069358474 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142145069358474's digits is 63
• More coming soon!