9004800640

Names of 9004800640

• Cardinal: 9004800640 can be written as Nine billion, four million, eight hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.00480064 × 10⁹

Factors of 9004800640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 49

Divisors of 9004800640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 121 124 128 155 160 176 220 242 248 310 320 341 352 440 484 496 605 620 640 682 704 880 961 968 992 1210 1240 1331 1364 1408 1705 1760 1922 1936 1984 2420 2480 2662 2728 3410 3520 3751 3844 3872 3968 4805 4840 4960 5324 5456 6655 6820 7040 7502 7688 7744 9610 9680 9920 10571 10648 10912 13310 13640 14641 15004 15376 15488 18755 19220 19360 19840 21142 21296 21824 26620 27280 29282 30008 30752 37510 38440 38720 41261 42284 42592 43648 52855 53240 54560 58564 60016 61504 73205 75020 76880 77440 82522 84568 85184 105710 106480 109120 116281 117128 120032 123008 146410 150040 153760 165044 169136 170368 206305 211420 212960 218240 232562 234256 240064 292820 300080 307520 330088 338272 412610 422840 425920 453871 465124 468512 480128 581405 585640 600160 615040 660176 676544 825220 845680 851840 907742 930248 937024 1162810 1171280 1200320 1279091 1320352 1353088 1650440 1691360 1815484 1860496 1874048 2269355 2325620 2342560 2400640 2558182 2640704 3300880 3382720 3630968 3720992 4538710 4651240 4685120 5116364 5281408 6395455 6601760 6765440 7261936 7441984 9077420 9302480 9370240 10232728 12790910 13203520 14070001 14523872 14883968 18154840 18604960 20465456 25581820 26407040 28140002 29047744 36309680 37209920 40930912 51163640 56280004 58095488 70350005 72619360 74419840 81861824 102327280 112560008 140700010 145238720 163723648 204654560 225120016 281400020 290477440 409309120 450240032 562800040 818618240 900480064 1125600080 1800960128 2251200160 4502400320 9004800640
• Sum of all divisors σ(n): 24468165450
• Sum of proper divisors (its aliquot sum) s(n): 15463364810
• 9004800640 is an abundant number, because the sum of its proper divisors (15463364810) is greater than itself. Its abundance is 6458564170

Bases of 9004800640

• Binary: 1000011000101110100101101010000000₂
• Hexadecimal: 0x218BA5A80
• Base-36: 44X84N4

Squares and roots of 9004800640

• 9004800640 squared (9004800640²) is 81086434566144409600
• 9004800640 cubed (9004800640³) is 730167177876535301898502144000
• The square root of 9004800640 is 94893.6280263329
• The cube root of 9004800640 is 2080.4535992981

Scales and comparisons

• 9,004,800,640 seconds is equal to 286 years, 16 weeks, 6 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 9,004,800,640 would take you about five hundred seventy-two 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 9004800640 cubic inches would be around 173.4 feet tall.

Recreational maths with 9004800640

• 9004800640 backwards is 0460084009
• 9004800640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9004800640's digits is 31
• More coming soon!