30491102084079

Names of 30491102084079

• Cardinal: 30491102084079 can be written as Thirty trillion, four hundred ninety-one billion, one hundred two million, eighty-four thousand and seventy-nine.

Scientific notation

• Scientific notation: 3.0491102084079 × 10¹³

Factors of 30491102084079

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 900

Divisors of 30491102084079

• Number of divisors d(n): 140
• Complete list of divisors:
  1 3 7 13 21 39 49 91 147 169 273 343 507 637 877 1029 1183 1911 2197 2401 2631 3549 4459 6139 6591 7203 8281 11401 13377 15379 18417 24843 28561 31213 34203 42973 46137 57967 79807 85683 93639 107653 128919 148213 173901 199927 239421 300811 322959 371293 405769 444639 558649 599781 753571 902433 1037491 1113879 1217307 1399489 1675947 1926769 2105677 2260713 2599051 3112473 3910543 4198467 4826809 5274997 5780307 6317031 7262437 7797153 9796423 11731629 13487383 14480427 15824991 18193357 21787311 25047997 27373801 29389269 33787663 40462149 50837059 54580071 68574961 75143991 82121403 94411681 101362989 127353499 152511177 175335979 205724883 236513641 283235043 325623961 355859413 382060497 526007937 660881767 709540923 891474493 976871883 1067578239 1227351853 1655595487 1982645301 2279367727 2674423479 3682055559 4233111493 4626172369 4966786461 6838103181 8591462971 11589168409 12699334479 13878517107 15955574089 25774388913 29631780451 34767505227 47866722267 60140240797 88895341353 111689018623 180420722391 207422463157 335067055869 622267389471 781823130361 1451957242099 2345469391083 4355871726297 10163700694693 30491102084079
• Sum of all divisors σ(n): 51438681643816
• Sum of proper divisors (its aliquot sum) s(n): 20947579559737
• 30491102084079 is a deficient number, because the sum of its proper divisors (20947579559737) is less than itself. Its deficiency is 9543522524342

Bases of 30491102084079

• Binary: 110111011101101000011010011101111101111101111₂
• Hexadecimal: 0x1BBB434EFBEF
• Base-36: AT3F2X9F3

Squares and roots of 30491102084079

• 30491102084079 squared (30491102084079²) is 929707306301726737185278241
• 30491102084079 cubed (30491102084079³) is 28347800384760053326186394080512591225039
• The square root of 30491102084079 is 5521874.8703750069
• The cube root of 30491102084079 is 31240.9602299933

Scales and comparisons

• 30,491,102,084,079 seconds is equal to 969,522 years, 38 weeks, 2 hours, 54 minutes, 39 seconds.
• To count from 1 to 30,491,102,084,079 would take you about two million, four hundred twenty-three thousand, eight hundred six 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 30491102084079 cubic inches would be around 2603.4 feet tall.

Recreational maths with 30491102084079

• 30491102084079 backwards is 97048020119403
• The number of decimal digits it has is: 14
• The sum of 30491102084079's digits is 48
• More coming soon!