47020471836

Names of 47020471836

• Cardinal: 47020471836 can be written as Forty-seven billion, twenty million, four hundred seventy-one thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 4.7020471836 × 10¹⁰

Factors of 47020471836

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3097

Divisors of 47020471836

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 169 204 221 338 442 507 541 663 676 884 1014 1082 1326 1623 2028 2164 2521 2652 2873 3246 5042 5746 6492 7033 7563 8619 9197 10084 11492 14066 15126 17238 18394 21099 27591 28132 30252 32773 34476 36788 42198 42857 55182 65546 84396 85714 91429 98319 110364 119561 128571 131092 171428 182858 196638 239122 257142 274287 358683 365716 393276 426049 478244 514284 548574 557141 717366 852098 1097148 1114282 1278147 1363861 1434732 1554293 1671423 1704196 2228564 2556294 2727722 3108586 3342846 4091583 4662879 5112588 5455444 6217172 6685692 7242833 8183166 9325758 14485666 16366332 17730193 18651516 21728499 23185637 28971332 35460386 43456998 46371274 53190579 69556911 70920772 86913996 92742548 106381158 139113822 212762316 230492509 278227644 301413281 460985018 602826562 691477527 904239843 921970036 1205653124 1382955054 1808479686 2765910108 3616959372 3918372653 7836745306 11755117959 15673490612 23510235918 47020471836
• Sum of all divisors σ(n): 126074134368
• Sum of proper divisors (its aliquot sum) s(n): 79053662532
• 47020471836 is an abundant number, because the sum of its proper divisors (79053662532) is greater than itself. Its abundance is 32033190696

Bases of 47020471836

• Binary: 101011110010101000110111011000011100₂
• Hexadecimal: 0xAF2A3761C
• Base-36: LLMRW9O

Squares and roots of 47020471836

• 47020471836 squared (47020471836²) is 2210924771680069210896
• 47020471836 cubed (47020471836³) is 103958725958297424733466112325056
• The square root of 47020471836 is 216842.0435155507
• The cube root of 47020471836 is 3609.3499707181

Scales and comparisons

• 47,020,471,836 seconds is equal to 1,495 years, 5 weeks, 3 days, 10 hours, 10 minutes, 36 seconds.
• To count from 1 to 47,020,471,836 would take you about two thousand, nine hundred ninety 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 47020471836 cubic inches would be around 300.8 feet tall.

Recreational maths with 47020471836

• 47020471836 backwards is 63817402074
• The number of decimal digits it has is: 11
• The sum of 47020471836's digits is 42
• More coming soon!