74842489904

Names of 74842489904

• Cardinal: 74842489904 can be written as Seventy-four billion, eight hundred forty-two million, four hundred eighty-nine thousand, nine hundred four.

Scientific notation

• Scientific notation: 7.4842489904 × 10¹⁰

Factors of 74842489904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 44453

Divisors of 74842489904

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 38 52 56 61 76 91 104 112 122 133 152 182 208 244 247 266 304 364 427 488 494 532 728 793 854 976 988 1064 1159 1456 1586 1708 1729 1976 2128 2318 3172 3416 3458 3952 4636 5551 6344 6832 6916 8113 9272 11102 12688 13832 15067 16226 18544 22204 27664 30134 32452 44351 44408 60268 64904 88702 88816 105469 120536 129808 177404 210938 241072 310457 354808 421876 576563 620914 709616 842669 843752 1153126 1241828 1685338 1687504 2306252 2483656 2705411 3370676 4035941 4612504 4967312 5410822 5898683 6741352 8071882 9225008 10821644 10954697 11797366 13482704 16143764 18937877 21643288 21909394 23594732 32287528 35170343 37875754 43286576 43818788 47189464 51402809 64575056 70340686 75751508 76682879 87637576 94378928 102805618 140681372 151503016 153365758 175275152 205611236 246192401 281362744 303006032 306731516 359819663 411222472 492384802 562725488 613463032 668236517 719639326 822444944 984769604 1226926064 1336473034 1439278652 1969539208 2672946068 2878557304 3939078416 4677655619 5345892136 5757114608 9355311238 10691784272 18710622476 37421244952 74842489904
• Sum of all divisors σ(n): 190947778560
• Sum of proper divisors (its aliquot sum) s(n): 116105288656
• 74842489904 is an abundant number, because the sum of its proper divisors (116105288656) is greater than itself. Its abundance is 41262798752

Bases of 74842489904

• Binary: 1000101101100111101011100010000110000₂
• Hexadecimal: 0x116CF5C430
• Base-36: YDRAASW

Squares and roots of 74842489904

• 74842489904 squared (74842489904²) is 5601398295030341929216
• 74842489904 cubed (74842489904³) is 419222595344091179211016362635264
• The square root of 74842489904 is 273573.5548330649
• The cube root of 74842489904 is 4214.2090538617

Scales and comparisons

• 74,842,489,904 seconds is equal to 2,379 years, 39 weeks, 3 days, 12 hours, 31 minutes, 44 seconds.
• To count from 1 to 74,842,489,904 would take you about four thousand, seven hundred fifty-nine 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 74842489904 cubic inches would be around 351.2 feet tall.

Recreational maths with 74842489904

• 74842489904 backwards is 40998424847
• The number of decimal digits it has is: 11
• The sum of 74842489904's digits is 59
• More coming soon!