9445270272

Names of 9445270272

• Cardinal: 9445270272 can be written as Nine billion, four hundred forty-five million, two hundred seventy thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 9.445270272 × 10⁹

Factors of 9445270272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8964

Divisors of 9445270272

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 73 76 96 114 128 146 152 192 219 228 256 292 304 384 438 456 584 608 768 876 912 1168 1216 1387 1752 1824 2336 2432 2774 3504 3648 4161 4672 4864 5548 7008 7296 8322 8867 9344 11096 14016 14592 16644 17734 18688 22192 26601 28032 33288 35468 44384 53202 56064 66576 70936 88768 106404 133152 141872 168473 177536 212808 266304 283744 336946 355072 425616 505419 532608 567488 647291 673892 851232 1010838 1065216 1134976 1294582 1347784 1702464 1941873 2021676 2269952 2589164 2695568 3404928 3883746 4043352 5178328 5391136 6809856 7767492 8086704 10356656 10782272 12298529 15534984 16173408 20713312 21564544 24597058 31069968 32346816 36895587 41426624 43129088 49194116 62139936 64693632 73791174 82853248 98388232 124279872 129387264 147582348 165706496 196776464 248559744 295164696 393552928 497119488 590329392 787105856 1180658784 1574211712 2361317568 3148423424 4722635136 9445270272
• Sum of all divisors σ(n): 26826764160
• Sum of proper divisors (its aliquot sum) s(n): 17381493888
• 9445270272 is an abundant number, because the sum of its proper divisors (17381493888) is greater than itself. Its abundance is 7936223616

Bases of 9445270272

• Binary: 1000110010111110110110001100000000₂
• Hexadecimal: 0x232FB6300
• Base-36: 4C7GX6O

Squares and roots of 9445270272

• 9445270272 squared (9445270272²) is 89213130511126953984
• 9445270272 cubed (9445270272³) is 842642129488803583682987163648
• The square root of 9445270272 is 97186.7803355991
• The cube root of 9445270272 is 2113.8368432327

Scales and comparisons

• 9,445,270,272 seconds is equal to 300 years, 17 weeks, 1 day, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 9,445,270,272 would take you about six hundred 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 9445270272 cubic inches would be around 176.2 feet tall.

Recreational maths with 9445270272

• 9445270272 backwards is 2720725449
• The number of decimal digits it has is: 10
• The sum of 9445270272's digits is 42
• More coming soon!