80938232320

Names of 80938232320

• Cardinal: 80938232320 can be written as Eighty billion, nine hundred thirty-eight million, two hundred thirty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 8.093823232 × 10¹⁰

Factors of 80938232320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 92766

Divisors of 80938232320

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 124 128 155 160 176 220 248 256 310 320 341 352 440 496 512 620 640 682 704 880 992 1240 1280 1364 1408 1705 1760 1984 2480 2560 2728 2816 3410 3520 3968 4960 5456 5632 6820 7040 7936 9920 10912 13640 14080 15872 19840 21824 27280 28160 39680 43648 54560 79360 87296 92717 109120 174592 185434 218240 370868 436480 463585 741736 872960 927170 1019887 1483472 1854340 2039774 2874227 2966944 3708680 4079548 5099435 5748454 5933888 7417360 8159096 10198870 11496908 11867776 14371135 14834720 16318192 20397740 22993816 23735552 28742270 29669440 31616497 32636384 40795480 45987632 47471104 57484540 59338880 63232994 65272768 81590960 91975264 114969080 118677760 126465988 130545536 158082485 163181920 183950528 229938160 237355520 252931976 261091072 316164970 326363840 367901056 459876320 505863952 522182144 632329940 652727680 735802112 919752640 1011727904 1264659880 1305455360 1471604224 1839505280 2023455808 2529319760 2610910720 3679010560 4046911616 5058639520 7358021120 8093823232 10117279040 16187646464 20234558080 40469116160 80938232320
• Sum of all divisors σ(n): 218535584256
• Sum of proper divisors (its aliquot sum) s(n): 137597351936
• 80938232320 is an abundant number, because the sum of its proper divisors (137597351936) is greater than itself. Its abundance is 56659119616

Bases of 80938232320

• Binary: 1001011011000010010110110101000000000₂
• Hexadecimal: 0x12D84B6A00
• Base-36: 116KJ7R4

Squares and roots of 80938232320

• 80938232320 squared (80938232320²) is 6550997451086292582400
• 80938232320 cubed (80938232320³) is 530226153623750185401783943168000
• The square root of 80938232320 is 284496.4539673561
• The cube root of 80938232320 is 4325.6486237157

Scales and comparisons

• 80,938,232,320 seconds is equal to 2,573 years, 30 weeks, 3 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 80,938,232,320 would take you about five thousand, one hundred forty-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 80938232320 cubic inches would be around 360.5 feet tall.

Recreational maths with 80938232320

• 80938232320 backwards is 02323283908
• 80938232320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80938232320's digits is 40
• More coming soon!