70490472448

Names of 70490472448

• Cardinal: 70490472448 can be written as Seventy billion, four hundred ninety million, four hundred seventy-two thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 7.0490472448 × 10¹⁰

Factors of 70490472448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 81

Divisors of 70490472448

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 37 44 62 64 74 88 121 124 128 148 176 242 248 256 296 341 352 407 484 496 512 592 682 704 814 961 968 992 1024 1147 1184 1364 1408 1628 1922 1936 1984 2048 2294 2368 2728 2816 3256 3751 3844 3872 3968 4096 4477 4588 4736 5456 5632 6512 7502 7688 7744 7936 8192 8954 9176 9472 10571 10912 11264 12617 13024 15004 15376 15488 15872 16384 17908 18352 18944 21142 21824 22528 25234 26048 30008 30752 30976 31744 35557 35816 36704 37888 42284 43648 45056 50468 52096 60016 61504 61952 63488 71114 71632 73408 75776 84568 87296 90112 100936 104192 116281 120032 123008 123904 126976 138787 142228 143264 146816 151552 169136 174592 180224 201872 208384 232562 240064 246016 247808 253952 277574 284456 286528 293632 303104 338272 349184 391127 403744 416768 465124 480128 492032 495616 507904 555148 568912 573056 587264 606208 676544 698368 782254 807488 833536 930248 960256 984064 991232 1110296 1137824 1146112 1174528 1353088 1396736 1564508 1614976 1667072 1860496 1920512 1968128 1982464 2220592 2275648 2292224 2349056 2706176 2793472 3129016 3229952 3334144 3720992 3841024 3936256 4302397 4441184 4551296 4584448 4698112 5412352 5586944 6258032 6459904 6668288 7441984 7682048 7872512 8604794 8882368 9102592 9168896 9396224 10824704 12516064 12919808 14883968 15364096 15745024 17209588 17764736 18205184 18337792 18792448 21649408 25032128 25839616 29767936 30728192 34419176 35529472 36410368 36675584 43298816 50064256 51679232 59535872 61456384 68838352 71058944 72820736 73351168 86597632 100128512 103358464 119071744 137676704 142117888 145641472 173195264 200257024 206716928 238143488 275353408 284235776 291282944 400514048 476286976 550706816 568471552 582565888 801028096 952573952 1101413632 1136943104 1602056192 1905147904 2202827264 2273886208 3204112384 4405654528 6408224768 8811309056 17622618112 35245236224 70490472448
• Sum of all divisors σ(n): 164445187074
• Sum of proper divisors (its aliquot sum) s(n): 93954714626
• 70490472448 is an abundant number, because the sum of its proper divisors (93954714626) is greater than itself. Its abundance is 23464242178

Bases of 70490472448

• Binary: 1000001101001100011110100000000000000₂
• Hexadecimal: 0x10698F4000
• Base-36: WDS7GN4

Squares and roots of 70490472448

• 70490472448 squared (70490472448²) is 4968906705942247112704
• 70490472448 cubed (70490472448³) is 350260581251904407977268862779392
• The square root of 70490472448 is 265500.4189224567
• The cube root of 70490472448 is 4130.8885097531

Scales and comparisons

• 70,490,472,448 seconds is equal to 2,241 years, 19 weeks, 4 days, 22 hours, 47 minutes, 28 seconds.
• To count from 1 to 70,490,472,448 would take you about four thousand, four hundred eighty-two 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 70490472448 cubic inches would be around 344.2 feet tall.

Recreational maths with 70490472448

• 70490472448 backwards is 84427409407
• The number of decimal digits it has is: 11
• The sum of 70490472448's digits is 49
• More coming soon!