140142893748

Names of 140142893748

• Cardinal: 140142893748 can be written as One hundred forty billion, one hundred forty-two million, eight hundred ninety-three thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.40142893748 × 10¹¹

Factors of 140142893748

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1312

Divisors of 140142893748

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 26 31 33 39 44 52 62 66 78 93 124 132 143 156 169 186 191 286 338 341 372 382 403 429 507 572 573 676 682 764 806 858 1014 1023 1061 1146 1209 1364 1612 1716 1859 2028 2046 2101 2122 2292 2418 2483 3183 3718 4092 4202 4244 4433 4836 4966 5239 5577 5921 6303 6366 7436 7449 8404 8866 9932 10478 11154 11671 11842 12606 12732 13299 13793 14898 15717 17732 17763 20956 22308 23342 23684 25212 26598 27313 27586 29796 31434 32279 32891 35013 35526 41379 46684 53196 54626 55172 57629 62868 64558 65131 65782 70026 71052 76973 81939 82758 96837 98673 109252 115258 129116 130262 131564 140052 151723 153946 163878 165516 172887 179309 193674 195393 197346 202651 230516 230919 260524 303446 307892 327756 345774 355069 358618 361801 387348 390786 394692 405302 427583 455169 461838 537927 606892 607953 691548 710138 717236 723602 781572 810604 846703 855166 910338 923676 1000649 1065207 1075854 1085403 1215906 1282749 1420276 1447204 1693406 1710332 1820676 1972399 2001298 2130414 2151708 2170806 2229161 2431812 2540109 2565498 2634463 3001947 3386812 3944798 4002596 4260828 4341612 4458322 4703413 5080218 5130996 5268926 5558579 5917197 6003894 6282181 6687483 7889596 7903389 8916644 9406826 10160436 10537852 11007139 11117158 11834394 12007788 12564362 13374966 14110239 15806778 16675737 18813652 18846543 22014278 22234316 23668788 25128724 26749932 28220478 28979093 31613556 33021417 33351474 34248019 37693086 44028556 56440956 57958186 61144369 66042834 66702948 68496038 69103991 75386172 81668353 86937279 102744057 115916372 122288738 132085668 136992076 138207982 163336706 173874558 183433107 205488114 207311973 244577476 245005059 276415964 326673412 347749116 366866214 376728209 410976228 414623946 490010118 733732428 753456418 829247892 898351883 980020236 1061688589 1130184627 1506912836 1796703766 2123377178 2260369254 2695055649 3185065767 3593407532 4246754356 4520738508 5390111298 6370131534 10780222596 11678574479 12740263068 23357148958 35035723437 46714297916 70071446874 140142893748
• Sum of all divisors σ(n): 401204772864
• Sum of proper divisors (its aliquot sum) s(n): 261061879116
• 140142893748 is an abundant number, because the sum of its proper divisors (261061879116) is greater than itself. Its abundance is 120918985368

Bases of 140142893748

• Binary: 10000010100001001010101101101010110100₂
• Hexadecimal: 0x20A12ADAB4
• Base-36: 1SDPGKVO

Squares and roots of 140142893748

• 140142893748 squared (140142893748²) is 19640030668063217487504
• 140142893748 cubed (140142893748³) is 2752410731121844945298288589724992
• The square root of 140142893748 is 374356.6397808379
• The cube root of 140142893748 is 5194.2601081597

Scales and comparisons

• 140,142,893,748 seconds is equal to 4,456 years, 5 weeks, 5 days, 5 hours, 35 minutes, 48 seconds.
• To count from 1 to 140,142,893,748 would take you about eight thousand, nine hundred twelve 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 140142893748 cubic inches would be around 432.9 feet tall.

Recreational maths with 140142893748

• 140142893748 backwards is 847398241041
• The number of decimal digits it has is: 12
• The sum of 140142893748's digits is 51
• More coming soon!