16631268948

Names of 16631268948

• Cardinal: 16631268948 can be written as Sixteen billion, six hundred thirty-one million, two hundred sixty-eight thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.6631268948 × 10¹⁰

Factors of 16631268948

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 491

Divisors of 16631268948

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 378 441 479 486 567 588 729 756 882 958 972 1134 1323 1437 1458 1701 1764 1916 2187 2268 2646 2874 2916 3353 3402 3969 4311 4374 5103 5292 5748 6561 6706 6804 7938 8622 8748 10059 10206 11907 12933 13122 13412 15309 15876 17244 19683 20118 20412 23471 23814 25866 26244 30177 30618 35721 38799 39366 40236 45927 46942 47628 51732 59049 60354 61236 70413 71442 77598 78732 90531 91854 93884 107163 116397 118098 120708 137781 140826 142884 155196 177147 181062 183708 211239 214326 232794 236196 271593 275562 281652 321489 349191 354294 362124 413343 422478 428652 465588 543186 551124 633717 642978 698382 708588 814779 826686 844956 964467 1047573 1086372 1240029 1267434 1285956 1396764 1629558 1653372 1901151 1928934 2095146 2444337 2480058 2534868 2893401 3142719 3259116 3802302 3857868 4190292 4888674 4960116 5703453 5786802 6285438 7333011 7604604 8680203 9428157 9777348 11406906 11573604 12570876 14666022 17110359 17360406 18856314 21999033 22813812 28284471 29332044 34220718 34720812 37712628 43998066 51331077 56568942 65997099 68441436 84853413 87996132 102662154 113137884 131994198 153993231 169706826 197991297 205324308 263988396 307986462 339413652 395982594 461979693 593973891 615972924 791965188 923959386 1187947782 1385939079 1847918772 2375895564 2771878158 4157817237 5543756316 8315634474 16631268948
• Sum of all divisors σ(n): 50890694400
• Sum of proper divisors (its aliquot sum) s(n): 34259425452
• 16631268948 is an abundant number, because the sum of its proper divisors (34259425452) is greater than itself. Its abundance is 17628156504

Bases of 16631268948

• Binary: 1111011111010011010000011001010100₂
• Hexadecimal: 0x3DF4D0654
• Base-36: 7N1TT90

Squares and roots of 16631268948

• 16631268948 squared (16631268948²) is 276599106820709026704
• 16631268948 cubed (16631268948³) is 4600194136311793039165537987392
• The square root of 16631268948 is 128962.2772286531
• The cube root of 16631268948 is 2552.5551191731

Scales and comparisons

• 16,631,268,948 seconds is equal to 528 years, 42 weeks, 5 days, 12 hours, 55 minutes, 48 seconds.
• To count from 1 to 16,631,268,948 would take you about one thousand and fifty-seven 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 16631268948 cubic inches would be around 212.7 feet tall.

Recreational maths with 16631268948

• 16631268948 backwards is 84986213661
• 16631268948 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16631268948's digits is 54
• More coming soon!