47994694272

Names of 47994694272

• Cardinal: 47994694272 can be written as Forty-seven billion, nine hundred ninety-four million, six hundred ninety-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.7994694272 × 10¹⁰

Factors of 47994694272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45576

Divisors of 47994694272

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 131 144 168 192 224 252 262 288 336 384 393 448 504 524 576 672 786 896 917 1008 1048 1152 1179 1344 1572 1834 2016 2096 2358 2688 2751 3144 3668 4032 4192 4716 5502 6288 7336 8064 8253 8384 9432 11004 12576 14672 16506 16768 18864 22008 25152 29344 33012 37728 44016 45433 50304 58688 66024 75456 88032 90866 117376 132048 136299 150912 176064 181732 264096 272598 318031 352128 363464 408897 528192 545196 636062 726928 817794 954093 1056384 1090392 1272124 1453856 1635588 1908186 2180784 2544248 2862279 2907712 3271176 3816372 4361568 5088496 5724558 5815424 5951723 6542352 7632744 8723136 10176992 11449116 11903446 13084704 15265488 17446272 17855169 20353984 22898232 23806892 26169408 30530976 35710338 40707968 41662061 45796464 47613784 52338816 53565507 61061952 71420676 83324122 91592928 95227568 107131014 122123904 124986183 142841352 166648244 183185856 190455136 214262028 249972366 285682704 333296488 366371712 374958549 380910272 428524056 499944732 571365408 666592976 749917098 761820544 857048112 999889464 1142730816 1333185952 1499834196 1714096224 1999778928 2285461632 2666371904 2999668392 3428192448 3999557856 5332743808 5999336784 6856384896 7999115712 11998673568 15998231424 23997347136 47994694272
• Sum of all divisors σ(n): 159048077760
• Sum of proper divisors (its aliquot sum) s(n): 111053383488
• 47994694272 is an abundant number, because the sum of its proper divisors (111053383488) is greater than itself. Its abundance is 63058689216

Bases of 47994694272

• Binary: 101100101100101101001110101010000000₂
• Hexadecimal: 0xB2CB4EA80
• Base-36: M1QSV40

Squares and roots of 47994694272

• 47994694272 squared (47994694272²) is 2303490678262749609984
• 47994694272 cubed (47994694272³) is 110555330861622583617269318811648
• The square root of 47994694272 is 219076.9140553151
• The cube root of 47994694272 is 3634.1072759023

Scales and comparisons

• 47,994,694,272 seconds is equal to 1,526 years, 4 weeks, 2 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 47,994,694,272 would take you about three thousand and fifty-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 47994694272 cubic inches would be around 302.8 feet tall.

Recreational maths with 47994694272

• 47994694272 backwards is 27249649974
• 47994694272 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47994694272's digits is 63
• More coming soon!