74396139415

Names of 74396139415

• Cardinal: 74396139415 can be written as Seventy-four billion, three hundred ninety-six million, one hundred thirty-nine thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 7.4396139415 × 10¹⁰

Factors of 74396139415

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 993

Divisors of 74396139415

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 13 17 19 31 65 85 95 151 155 221 247 323 403 527 589 755 757 1105 1235 1615 1963 2015 2567 2635 2869 2945 3785 4199 4681 6851 7657 9815 9841 10013 12835 12869 14345 14383 20995 23405 23467 33371 34255 37297 38285 48773 49205 50065 60853 64345 71915 79577 88939 114307 117335 130169 166855 167297 186485 186979 243865 244511 304265 305071 397885 398939 444695 445873 571535 634049 650845 836485 934895 1034501 1156207 1222555 1485991 1511963 1525355 1943219 1994695 2171833 2229365 3170245 3178643 3543517 5172505 5186207 5781035 5796349 7429955 7559815 7579841 9716095 10859165 15893215 17717585 19655519 25261847 25931035 28233829 28981745 36921161 37899205 46065721 60239789 67326823 98277595 98537933 126309235 141169145 184605805 230328605 301198945 336634115 479975093 492689665 783117257 875248699 1144555991 2399875465 3915586285 4376243495 5722779955 14879227883 74396139415
• Sum of all divisors σ(n): 111492218880
• Sum of proper divisors (its aliquot sum) s(n): 37096079465
• 74396139415 is a deficient number, because the sum of its proper divisors (37096079465) is less than itself. Its deficiency is 37300059950

Bases of 74396139415

• Binary: 1000101010010010110101111111110010111₂
• Hexadecimal: 0x11525AFF97
• Base-36: Y6DJGK7

Squares and roots of 74396139415

• 74396139415 squared (74396139415²) is 5534785559856116542225
• 74396139415 cubed (74396139415³) is 411766678143184473615858834298375
• The square root of 74396139415 is 272756.5570522549
• The cube root of 74396139415 is 4205.8146864157

Scales and comparisons

• 74,396,139,415 seconds is equal to 2,365 years, 29 weeks, 3 days, 10 hours, 16 minutes, 55 seconds.
• To count from 1 to 74,396,139,415 would take you about four thousand, seven hundred thirty-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 74396139415 cubic inches would be around 350.5 feet tall.

Recreational maths with 74396139415

• 74396139415 backwards is 51493169347
• The number of decimal digits it has is: 11
• The sum of 74396139415's digits is 52
• More coming soon!