47628312072

Names of 47628312072

• Cardinal: 47628312072 can be written as Forty-seven billion, six hundred twenty-eight million, three hundred twelve thousand and seventy-two.

Scientific notation

• Scientific notation: 4.7628312072 × 10¹⁰

Factors of 47628312072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 36754

Divisors of 47628312072

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 11 12 17 22 24 33 34 44 51 66 68 88 102 132 136 187 204 264 289 374 408 561 578 748 867 1122 1156 1496 1734 2244 2312 3179 3468 4488 4913 6358 6936 9537 9826 12716 14739 19074 19652 25432 29478 36721 38148 39304 54043 58956 73442 76296 108086 110163 117912 146884 162129 216172 220326 293768 324258 403931 432344 440652 624257 648516 807862 881304 1211793 1248514 1297032 1615724 1872771 2423586 2497028 3231448 3745542 4847172 4994056 6866827 7491084 9694344 10612369 13733654 14982168 20600481 21224738 27467308 31837107 41200962 42449476 54934616 63674214 82401924 84898952 116736059 127348428 164803848 180410273 233472118 254696856 350208177 360820546 466944236 541230819 700416354 721641092 933888472 1082461638 1400832708 1443282184 1984513003 2164923276 2801665416 3969026006 4329846552 5953539009 7938052012 11907078018 15876104024 23814156036 47628312072
• Sum of all divisors σ(n): 138015964800
• Sum of proper divisors (its aliquot sum) s(n): 90387652728
• 47628312072 is an abundant number, because the sum of its proper divisors (90387652728) is greater than itself. Its abundance is 42759340656

Bases of 47628312072

• Binary: 101100010110110111100101111000001000₂
• Hexadecimal: 0xB16DE5E08
• Base-36: LVOO0SO

Squares and roots of 47628312072

• 47628312072 squared (47628312072²) is 2268456110827820933184
• 47628312072 cubed (47628312072³) is 108042735568142873665421812597248
• The square root of 47628312072 is 218239.1167320837
• The cube root of 47628312072 is 3624.8362877345

Scales and comparisons

• 47,628,312,072 seconds is equal to 1,514 years, 22 weeks, 3 days, 14 hours, 41 minutes, 12 seconds.
• To count from 1 to 47,628,312,072 would take you about three thousand and twenty-eight 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 47628312072 cubic inches would be around 302.1 feet tall.

Recreational maths with 47628312072

• 47628312072 backwards is 27021382674
• The number of decimal digits it has is: 11
• The sum of 47628312072's digits is 42
• More coming soon!