47679297813

Names of 47679297813

• Cardinal: 47679297813 can be written as Forty-seven billion, six hundred seventy-nine million, two hundred ninety-seven thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 4.7679297813 × 10¹⁰

Factors of 47679297813

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1106

Divisors of 47679297813

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 19 21 27 57 61 63 133 171 183 189 307 399 427 513 549 709 921 1159 1197 1281 1647 2127 2149 2763 3477 3591 3843 4963 5833 6381 6447 8113 8289 10431 11529 13471 14889 17499 18727 19143 19341 24339 31293 40413 40831 43249 44667 52497 56181 58023 73017 94297 121239 122493 129747 131089 134001 157491 168543 217663 219051 282891 302743 355813 363717 367479 389241 393267 505629 652989 821731 848673 908229 1067439 1102437 1167723 1179801 1523641 1958967 2465193 2490691 2546019 2724687 3202317 3539403 4135597 4570923 5752117 5876901 7395579 7472073 8174061 9606951 12406791 13277443 13712769 17256351 22186737 22416219 28949179 37220373 39832329 41138307 51769053 67248657 86847537 92942101 111661119 119496987 155307159 252271417 260542611 278826303 358490961 756814251 781627833 836478909 1765899919 2270442753 2509436727 5297699757 6811328259 15893099271 47679297813
• Sum of all divisors σ(n): 86772224000
• Sum of proper divisors (its aliquot sum) s(n): 39092926187
• 47679297813 is a deficient number, because the sum of its proper divisors (39092926187) is less than itself. Its deficiency is 8586371626

Bases of 47679297813

• Binary: 101100011001111010000101100100010101₂
• Hexadecimal: 0xB19E85915
• Base-36: LWJ0TN9

Squares and roots of 47679297813

• 47679297813 squared (47679297813²) is 2273315439940746582969
• 47679297813 cubed (47679297813³) is 108390083883825971402941064746797
• The square root of 47679297813 is 218355.8971335557
• The cube root of 47679297813 is 3626.1292795681

Scales and comparisons

• 47,679,297,813 seconds is equal to 1,516 years, 2 weeks, 5 days, 17 hours, 23 minutes, 33 seconds.
• To count from 1 to 47,679,297,813 would take you about three thousand and thirty-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 47679297813 cubic inches would be around 302.2 feet tall.

Recreational maths with 47679297813

• 47679297813 backwards is 31879297674
• 47679297813 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47679297813's digits is 63
• More coming soon!