139972596426

Names of 139972596426

• Cardinal: 139972596426 can be written as One hundred thirty-nine billion, nine hundred seventy-two million, five hundred ninety-six thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.39972596426 × 10¹¹

Factors of 139972596426

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 169

Divisors of 139972596426

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 9 13 18 23 26 27 31 39 46 54 62 69 78 81 93 97 117 138 162 186 194 207 234 279 291 299 351 403 414 558 582 598 621 702 713 806 837 873 897 961 1053 1209 1242 1261 1426 1674 1746 1794 1863 1922 2106 2139 2231 2418 2511 2522 2619 2691 2883 3007 3627 3726 3783 4278 4462 5022 5238 5382 5766 6014 6417 6693 7254 7566 7857 8073 8649 9021 9269 10881 11349 12493 12834 13386 15714 16146 17298 18042 18538 19251 20079 21762 22103 22698 24219 24986 25947 27063 27807 29003 29791 32643 34047 37479 38502 39091 40158 44206 48438 51894 54126 55614 57753 58006 59582 60237 65286 66309 68094 69161 74958 77841 78182 81189 83421 87009 89373 93217 102141 112437 115506 117273 120474 132618 138322 155682 162378 166842 174018 178746 180711 186434 198927 204282 207483 224874 234546 243567 250263 261027 268119 279651 287339 337311 351819 361422 387283 397854 414966 487134 500526 522054 536238 559302 574678 596781 622449 674622 685193 703638 750789 774566 783081 804357 838953 862017 899093 1011933 1055457 1161849 1193562 1211821 1244898 1370386 1501578 1566162 1608714 1677906 1724034 1790343 1798186 1867347 2023866 2055579 2110914 2143991 2323698 2349243 2413071 2423642 2516859 2586051 2697279 2889727 3166371 3485547 3580686 3635463 3734694 4111158 4287982 4698486 4826142 5033718 5172102 5394558 5602041 5779454 6166737 6332742 6431973 6971094 7270926 7550577 7758153 8091837 8669181 8907509 10456641 10906389 11204082 12333474 12863946 15101154 15516306 16183674 17338362 17815018 18500211 19295919 20913282 21812778 23274459 24275511 26007543 26722527 27871883 31369923 32719167 37000422 37566451 38591838 46548918 48551022 52015086 53445054 55500633 55743766 57887757 62739846 65438334 66463721 72826533 75132902 78022629 80167581 83615649 98157501 111001266 112699353 115775514 132927442 145653066 156045258 160335162 167231298 173663271 196315002 199391163 225398706 234067887 240502743 250846947 338098059 347326542 398782326 468135774 481005486 501693894 598173489 676196118 721508229 752540841 864028373 1014294177 1196346978 1443016458 1505081682 1728056746 1794520467 2028588354 2257622523 2592085119 3042882531 3589040934 4515245046 5184170238 5383561401 6085765062 7776255357 10767122802 15552510714 23328766071 46657532142 69986298213 139972596426
• Sum of all divisors σ(n): 367956965376
• Sum of proper divisors (its aliquot sum) s(n): 227984368950
• 139972596426 is an abundant number, because the sum of its proper divisors (227984368950) is greater than itself. Its abundance is 88011772524

Bases of 139972596426

• Binary: 10000010010111000001000101001011001010₂
• Hexadecimal: 0x20970452CA
• Base-36: 1SAW2IMI

Squares and roots of 139972596426

• 139972596426 squared (139972596426²) is 19592327750235867973476
• 139972596426 cubed (139972596426³) is 2742388985229685674161174620396776
• The square root of 139972596426 is 374129.1173191415
• The cube root of 139972596426 is 5192.1552871333

Scales and comparisons

• 139,972,596,426 seconds is equal to 4,450 years, 36 weeks, 1 day, 4 hours, 47 minutes, 6 seconds.
• To count from 1 to 139,972,596,426 would take you about eight thousand, nine hundred one 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 139972596426 cubic inches would be around 432.7 feet tall.

Recreational maths with 139972596426

• 139972596426 backwards is 624695279931
• The number of decimal digits it has is: 12
• The sum of 139972596426's digits is 63
• More coming soon!