982472974385

Names of 982472974385

• Cardinal: 982472974385 can be written as Nine hundred eighty-two billion, four hundred seventy-two million, nine hundred seventy-four thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 9.82472974385 × 10¹¹

Factors of 982472974385

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 48

Divisors of 982472974385

• Number of divisors d(n): 160
• Complete list of divisors:
  1 5 7 17 19 35 49 85 95 119 133 245 289 323 343 361 595 665 833 931 1445 1615 1715 1805 2023 2261 2527 4165 4655 4913 5491 5831 6137 6517 6859 10115 11305 12635 14161 15827 17689 24565 27455 29155 30685 32585 34295 34391 38437 42959 48013 70805 79135 83521 88445 93347 99127 104329 110789 116603 123823 171955 192185 214795 240065 240737 269059 300713 336091 417605 466735 495635 521645 553945 583015 584647 619115 653429 730303 816221 1203685 1345295 1503565 1586899 1680455 1685159 1773593 1883413 1982251 2104991 2352637 2923235 3267145 3651515 4081105 4092529 4574003 5112121 5713547 7934495 8425795 8867965 9417065 9911255 10524955 11108293 11763185 12415151 13875757 20462645 22870015 25560605 28567735 28647703 30151081 32018021 33698267 35784847 39994829 55541465 62075755 69378785 77758051 86906057 97130299 143238515 150755405 160090105 168491335 178924235 199974145 211057567 235887869 388790255 434530285 485651495 544306357 572870539 608342399 679912093 1055287835 1179439345 1477402969 1651215083 2721531785 2864352695 3041711995 3399560465 4010093773 7387014845 8256075415 10341820783 11558505581 20050468865 28070656411 51709103915 57792527905 140353282055 196494594877 982472974385
• Sum of all divisors σ(n): 1541963616000
• Sum of proper divisors (its aliquot sum) s(n): 559490641615
• 982472974385 is a deficient number, because the sum of its proper divisors (559490641615) is less than itself. Its deficiency is 422982332770

Bases of 982472974385

• Binary: 1110010010111111111100111110000000110001₂
• Hexadecimal: 0xE4BFF3E031
• Base-36: CJCB1IR5

Squares and roots of 982472974385

• 982472974385 squared (982472974385²) is 965253145396908866128225
• 982472974385 cubed (982472974385³) is 948335128792577925089774994550516625
• The square root of 982472974385 is 991197.7473667905
• The cube root of 982472974385 is 9941.2318887497

Scales and comparisons

• 982,472,974,385 seconds is equal to 31,239 years, 31 weeks, 1 day, 23 hours, 33 minutes, 5 seconds.
• To count from 1 to 982,472,974,385 would take you about sixty-two thousand, four hundred seventy-nine 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 982472974385 cubic inches would be around 828.4 feet tall.

Recreational maths with 982472974385

• 982472974385 backwards is 583479274289
• The number of decimal digits it has is: 12
• The sum of 982472974385's digits is 68
• More coming soon!