70668905990400

Names of 70668905990400

• Cardinal: 70668905990400 can be written as Seventy trillion, six hundred sixty-eight billion, nine hundred five million, nine hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 7.06689059904 × 10¹³

Factors of 70668905990400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 35037

Divisors of 70668905990400

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 576 600 640 720 768 800 900 960 1152 1200 1280 1440 1600 1800 1920 2304 2400 2880 3200 3600 3840 4800 5760 6400 7200 9600 11520 14400 19200 28800 35027 57600 70054 105081 140108 175135 210162 280216 315243 350270 420324 525405 560432 630486 700540 840648 875675 1050810 1120864 1260972 1401080 1576215 1681296 1751350 2101620 2241728 2521944 2627025 2802160 3152430 3362592 3502700 4203240 4483456 5043888 5254050 5604320 6304860 6725184 7005400 7881075 8406480 8966912 10087776 10508100 11208640 12609720 13450368 14010800 15762150 16812960 20175552 21016200 22417280 25219440 26900736 28021600 31524300 33625920 40351104 42032400 44834560 50438880 56043200 63048600 67251840 80702208 84064800 100877760 112086400 126097200 134503680 168129600 201755520 224172800 252194400 336259200 403511040 504388800 672518400 1008777600 1226890729 2017555200 2453781458 3680672187 4907562916 6134453645 7361344374 9815125832 11042016561 12268907290 14722688748 18403360935 19630251664 22084033122 24537814580 29445377496 30672268225 36806721870 39260503328 44168066244 49075629160 55210082805 58890754992 61344536450 73613443740 78521006656 88336132488 92016804675 98151258320 110420165610 117781509984 122689072900 147226887480 157042013312 176672264976 184033609350 196302516640 220840331220 235563019968 245378145800 276050414025 294453774960 314084026624 353344529952 368067218700 392605033280 441680662440 471126039936 490756291600 552100828050 588907549920 706689059904 736134437400 785210066560 883361324880 942252079872 981512583200 1104201656100 1177815099840 1413378119808 1472268874800 1570420133120 1766722649760 1963025166400 2208403312200 2355630199680 2826756239616 2944537749600 3533445299520 3926050332800 4416806624400 4711260399360 5889075499200 7066890599040 7852100665600 8833613248800 11778150998400 14133781198080 17667226497600 23556301996800 35334452995200 70668905990400
• Sum of all divisors σ(n): 252664501916281
• Sum of proper divisors (its aliquot sum) s(n): 181995595925881
• 70668905990400 is an abundant number, because the sum of its proper divisors (181995595925881) is greater than itself. Its abundance is 111326689935481

Bases of 70668905990400

• Binary: 10000000100010111100011000010011100100100000000₂
• Hexadecimal: 0x4045E309C900
• Base-36: P1SUI0CG0

Squares and roots of 70668905990400

• 70668905990400 squared (70668905990400²) is 4994094273879993004892160000
• 70668905990400 cubed (70668905990400³) is 352927178748020175914133662329995264000000
• 70668905990400 is a perfect square number. Its square root is 8406480
• The cube root of 70668905990400 is 41343.7109864253

Scales and comparisons

• 70,668,905,990,400 seconds is equal to 2,247,052 years, 32 weeks, 16 hours.
• To count from 1 to 70,668,905,990,400 would take you about five million, six hundred seventeen thousand, six 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 70668905990400 cubic inches would be around 3445.3 feet tall.

Recreational maths with 70668905990400

• 70668905990400 backwards is 00409950986607
• The number of decimal digits it has is: 14
• The sum of 70668905990400's digits is 63
• More coming soon!