345131794592

Names of 345131794592

• Cardinal: 345131794592 can be written as Three hundred forty-five billion, one hundred thirty-one million, seven hundred ninety-four thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 3.45131794592 × 10¹¹

Factors of 345131794592

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3086

Divisors of 345131794592

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 61 104 122 169 208 244 338 401 416 488 676 793 802 976 1352 1586 1604 1952 2609 2704 3172 3208 5213 5218 5408 6344 6416 10309 10426 10436 12688 12832 20618 20852 20872 24461 25376 33917 41236 41704 41744 48922 67769 67834 82472 83408 83488 97844 135538 135668 159149 164944 166816 195688 271076 271336 317993 318298 329888 391376 440921 542152 542672 635986 636596 782752 881842 1046209 1084304 1085344 1271972 1273192 1763684 2068937 2092418 2168608 2543944 2546384 3527368 4133909 4137874 4184836 5087888 5092768 7054736 8267818 8275748 8369672 10175776 13600717 14109472 16535636 16551496 16739344 26896181 27201434 33071272 33102992 33478688 53792362 54402868 63818749 66142544 66205984 107584724 108805736 127637498 132285088 176809321 215169448 217611472 255274996 353618642 430338896 435222944 510549992 707237284 829643737 860677792 1021099984 1414474568 1659287474 2042199968 2828949136 3318574948 5657898272 6637149896 10785368581 13274299792 21570737162 26548599584 43141474324 86282948648 172565897296 345131794592
• Sum of all divisors σ(n): 749980357560
• Sum of proper divisors (its aliquot sum) s(n): 404848562968
• 345131794592 is an abundant number, because the sum of its proper divisors (404848562968) is greater than itself. Its abundance is 59716768376

Bases of 345131794592

• Binary: 101000001011011011101010100000010100000₂
• Hexadecimal: 0x505B7540A0
• Base-36: 4EJUK528

Squares and roots of 345131794592

• 345131794592 squared (345131794592²) is 119115955638294480446464
• 345131794592 cubed (345131794592³) is 41110703533985634874656373700722688
• The square root of 345131794592 is 587479.1865181269
• The cube root of 345131794592 is 7014.4720633197

Scales and comparisons

• 345,131,794,592 seconds is equal to 10,974 years, 6 weeks, 2 days, 22 hours, 56 minutes, 32 seconds.
• To count from 1 to 345,131,794,592 would take you about twenty-one thousand, nine hundred forty-eight 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 345131794592 cubic inches would be around 584.5 feet tall.

Recreational maths with 345131794592

• 345131794592 backwards is 295497131543
• The number of decimal digits it has is: 12
• The sum of 345131794592's digits is 53
• More coming soon!