74336474490

Names of 74336474490

• Cardinal: 74336474490 can be written as Seventy-four billion, three hundred thirty-six million, four hundred seventy-four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 7.433647449 × 10¹⁰

Factors of 74336474490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3804

Divisors of 74336474490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 31 46 62 69 93 115 138 155 186 230 310 345 465 690 713 930 1426 1723 2017 2139 3446 3565 4034 4278 5169 6051 7130 8615 10085 10338 10695 12102 17230 20170 21390 25845 30255 39629 46391 51690 53413 60510 62527 79258 92782 106826 118887 125054 139173 160239 187581 198145 231955 237774 267065 278346 312635 320478 375162 396290 463910 534130 594435 625270 695865 801195 937905 1188870 1228499 1391730 1438121 1602390 1875810 2456998 2876242 3475291 3685497 4314363 6142495 6950582 7190605 7370994 8628726 10425873 12284990 14381210 17376455 18427485 20851746 21571815 34752910 36854970 43143630 52129365 79931693 104258730 107734021 159863386 215468042 239795079 323202063 399658465 479590158 538670105 646404126 799316930 1077340210 1198975395 1616010315 2397950790 2477882483 3232020630 4955764966 7433647449 12389412415 14867294898 24778824830 37168237245 74336474490
• Sum of all divisors σ(n): 192376553472
• Sum of proper divisors (its aliquot sum) s(n): 118040078982
• 74336474490 is an abundant number, because the sum of its proper divisors (118040078982) is greater than itself. Its abundance is 43703604492

Bases of 74336474490

• Binary: 1000101001110110011001001010101111010₂
• Hexadecimal: 0x114ECC957A
• Base-36: Y5E0MT6

Squares and roots of 74336474490

• 74336474490 squared (74336474490²) is 5525911439602420760100
• 74336474490 cubed (74336474490³) is 410776774764004526575420059849000
• The square root of 74336474490 is 272647.1611625545
• The cube root of 74336474490 is 4204.6900459287

Scales and comparisons

• 74,336,474,490 seconds is equal to 2,363 years, 34 weeks, 5 days, 20 hours, 41 minutes, 30 seconds.
• To count from 1 to 74,336,474,490 would take you about four thousand, seven hundred twenty-seven 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 74336474490 cubic inches would be around 350.4 feet tall.

Recreational maths with 74336474490

• 74336474490 backwards is 09447463347
• The number of decimal digits it has is: 11
• The sum of 74336474490's digits is 51
• More coming soon!