80807460864

Names of 80807460864

• Cardinal: 80807460864 can be written as Eighty billion, eight hundred seven million, four hundred sixty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.0807460864 × 10¹⁰

Factors of 80807460864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 37

Divisors of 80807460864

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 64 76 78 96 104 114 128 152 156 169 192 208 228 247 256 304 312 338 384 416 456 494 507 512 608 624 676 741 768 832 912 988 1014 1024 1216 1248 1352 1482 1536 1664 1824 1976 2028 2048 2432 2496 2704 2964 3072 3211 3328 3648 3952 4056 4096 4864 4992 5408 5928 6144 6422 6656 7296 7904 8112 8192 9633 9728 9984 10816 11856 12288 12844 13312 14592 15808 16224 16384 19266 19456 19968 21632 23712 24576 25688 26624 29184 31616 32448 32768 38532 38912 39936 43264 47424 49152 51376 53248 58368 63232 64896 65536 77064 77824 79872 86528 94848 98304 102752 106496 116736 126464 129792 131072 154128 155648 159744 173056 189696 196608 205504 212992 233472 252928 259584 262144 308256 311296 319488 346112 379392 393216 411008 425984 466944 505856 519168 524288 616512 622592 638976 692224 758784 786432 822016 851968 933888 1011712 1038336 1048576 1233024 1245184 1277952 1384448 1517568 1572864 1644032 1703936 1867776 2023424 2076672 2097152 2466048 2490368 2555904 2768896 3035136 3145728 3288064 3407872 3735552 4046848 4153344 4194304 4932096 4980736 5111808 5537792 6070272 6291456 6576128 6815744 7471104 8093696 8306688 8388608 9864192 9961472 10223616 11075584 12140544 12582912 13152256 13631488 14942208 16187392 16613376 19728384 19922944 20447232 22151168 24281088 25165824 26304512 27262976 29884416 32374784 33226752 39456768 39845888 40894464 44302336 48562176 52609024 54525952 59768832 64749568 66453504 78913536 79691776 81788928 88604672 97124352 105218048 109051904 119537664 129499136 132907008 157827072 159383552 163577856 177209344 194248704 210436096 239075328 258998272 265814016 315654144 327155712 354418688 388497408 420872192 478150656 517996544 531628032 631308288 708837376 776994816 841744384 1035993088 1063256064 1262616576 1417674752 1553989632 1683488768 2071986176 2126512128 2525233152 3107979264 3366977536 4253024256 5050466304 6215958528 6733955072 10100932608 13467910144 20201865216 26935820288 40403730432 80807460864
• Sum of all divisors σ(n): 245618427600
• Sum of proper divisors (its aliquot sum) s(n): 164810966736
• 80807460864 is an abundant number, because the sum of its proper divisors (164810966736) is greater than itself. Its abundance is 84003505872

Bases of 80807460864

• Binary: 1001011010000100000000000000000000000₂
• Hexadecimal: 0x12D0800000
• Base-36: 114EOBUO

Squares and roots of 80807460864

• 80807460864 squared (80807460864²) is 6529845731286891626496
• 80807460864 cubed (80807460864³) is 527660253378922955464284825452544
• The square root of 80807460864 is 284266.5313820817
• The cube root of 80807460864 is 4323.3177257091

Scales and comparisons

• 80,807,460,864 seconds is equal to 2,569 years, 22 weeks, 1 day, 12 hours, 54 minutes, 24 seconds.
• To count from 1 to 80,807,460,864 would take you about five thousand, one hundred thirty-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 80807460864 cubic inches would be around 360.3 feet tall.

Recreational maths with 80807460864

• 80807460864 backwards is 46806470808
• The number of decimal digits it has is: 11
• The sum of 80807460864's digits is 51
• More coming soon!