31468280508

Names of 31468280508

• Cardinal: 31468280508 can be written as Thirty-one billion, four hundred sixty-eight million, two hundred eighty thousand, five hundred eight.

Scientific notation

• Scientific notation: 3.1468280508 × 10¹⁰

Factors of 31468280508

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12891

Divisors of 31468280508

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 28 34 36 42 51 63 68 84 102 119 126 153 204 238 252 306 357 476 599 612 714 1071 1198 1428 1797 2142 2396 3594 4193 4284 5391 7188 8386 10183 10782 12263 12579 16772 20366 21564 24526 25158 30549 36789 37737 40732 49052 50316 61098 71281 73578 75474 85841 91647 110367 122196 142562 147156 150948 171682 183294 208471 213843 220734 257523 285124 343364 366588 416942 427686 441468 515046 625413 641529 772569 833884 855372 1030092 1250826 1283058 1459297 1545138 1876239 2501652 2566116 2918594 3090276 3752478 4377891 5837188 7345537 7504956 8755782 13133673 14691074 17511564 22036611 26267346 29382148 44073222 51418759 52534692 66109833 88146444 102837518 124874129 132219666 154256277 205675036 249748258 264439332 308512554 374622387 462768831 499496516 617025108 749244774 874118903 925537662 1123867161 1498489548 1748237806 1851075324 2247734322 2622356709 3496475612 4495468644 5244713418 7867070127 10489426836 15734140254 31468280508
• Sum of all divisors σ(n): 96424473600
• Sum of proper divisors (its aliquot sum) s(n): 64956193092
• 31468280508 is an abundant number, because the sum of its proper divisors (64956193092) is greater than itself. Its abundance is 33487912584

Bases of 31468280508

• Binary: 11101010011101001111101101010111100₂
• Hexadecimal: 0x753A7DABC
• Base-36: EGFEGN0

Squares and roots of 31468280508

• 31468280508 squared (31468280508²) is 990252678130172738064
• 31468280508 cubed (31468280508³) is 31161549049198512659892360856512
• The square root of 31468280508 is 177393.0114406991
• The cube root of 31468280508 is 3157.1193808143

Scales and comparisons

• 31,468,280,508 seconds is equal to 1,000 years, 30 weeks, 6 days, 5 hours, 1 minute, 48 seconds.
• To count from 1 to 31,468,280,508 would take you about two thousand and one 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 31468280508 cubic inches would be around 263.1 feet tall.

Recreational maths with 31468280508

• 31468280508 backwards is 80508286413
• The number of decimal digits it has is: 11
• The sum of 31468280508's digits is 45
• More coming soon!