42981597594

Names of 42981597594

• Cardinal: 42981597594 can be written as Forty-two billion, nine hundred eighty-one million, five hundred ninety-seven thousand, five hundred ninety-four.

Scientific notation

• Scientific notation: 4.2981597594 × 10¹⁰

Factors of 42981597594

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 428

Divisors of 42981597594

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 54 61 67 71 78 117 122 134 142 183 201 211 213 234 351 366 402 422 426 549 603 633 639 702 793 871 923 1098 1206 1266 1278 1586 1647 1742 1809 1846 1899 1917 2379 2613 2743 2769 3294 3618 3798 3834 4087 4331 4757 4758 5226 5486 5538 5697 7137 7839 8174 8229 8307 8662 9514 11394 12261 12871 12993 14137 14271 14274 14981 15678 16458 16614 21411 23517 24522 24687 24921 25742 25986 28274 28542 29962 36783 38613 38979 42411 42813 42822 44943 47034 49374 49842 53131 56303 61841 73566 74061 77226 77958 84822 85626 89886 106262 110349 112606 115839 116937 123682 127233 128439 134829 148122 159393 167323 168909 183781 185523 194753 220698 231678 233874 254466 256878 269658 290177 318786 334646 337818 347517 367562 371046 381699 389506 404487 478179 501969 506727 551343 556569 580354 584259 695034 763398 808974 862357 870531 913841 956358 1003727 1003938 1013454 1102686 1113138 1168518 1434537 1505907 1520181 1654029 1669707 1724714 1741062 1752777 1827682 2007454 2587071 2611593 2741523 2869074 3011181 3011814 3040362 3308058 3339414 3505554 3772301 4517721 4962087 5174142 5223186 5258331 5483046 6022362 7544602 7761213 7834779 8224569 9033543 9035442 9924174 10516662 11210641 11316903 11879933 13048451 15522426 15669558 16449138 18067086 22421282 22633806 23283639 23759866 24673707 26096902 27100629 33631923 33950709 35639799 39145353 46567278 49347414 54201258 61227347 67263846 67901418 71279598 78290706 100895769 101852127 106919397 117436059 122454694 183682041 201791538 203704254 213838794 234872118 302687307 320758191 352308177 367364082 551046123 605374614 641516382 704616354 795955511 1102092246 1591911022 1653138369 2387866533 3306276738 4775733066 7163599599 14327199198 21490798797 42981597594
• Sum of all divisors σ(n): 108113080320
• Sum of proper divisors (its aliquot sum) s(n): 65131482726
• 42981597594 is an abundant number, because the sum of its proper divisors (65131482726) is greater than itself. Its abundance is 22149885132

Bases of 42981597594

• Binary: 101000000001111001110010000110011010₂
• Hexadecimal: 0xA01E7219A
• Base-36: JQU4SYI

Squares and roots of 42981597594

• 42981597594 squared (42981597594²) is 1847417731732546588836
• 42981597594 cubed (42981597594³) is 79404965533348561914206324860584
• The square root of 42981597594 is 207320.0366438323
• The cube root of 42981597594 is 3502.8982142417

Scales and comparisons

• 42,981,597,594 seconds is equal to 1,366 years, 35 weeks, 3 days, 4 hours, 39 minutes, 54 seconds.
• To count from 1 to 42,981,597,594 would take you about two thousand, seven 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 42981597594 cubic inches would be around 291.9 feet tall.

Recreational maths with 42981597594

• 42981597594 backwards is 49579518924
• The number of decimal digits it has is: 11
• The sum of 42981597594's digits is 63
• More coming soon!