13308563072

Names of 13308563072

• Cardinal: 13308563072 can be written as Thirteen billion, three hundred eight million, five hundred sixty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.3308563072 × 10¹⁰

Factors of 13308563072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3908

Divisors of 13308563072

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 29 32 38 49 56 58 64 76 98 112 116 128 133 152 196 203 224 232 266 304 392 406 448 464 532 551 608 784 812 896 928 931 1064 1102 1216 1421 1568 1624 1856 1862 2128 2204 2432 2842 3136 3248 3712 3724 3851 3857 4256 4408 5684 6272 6496 7448 7702 7714 8512 8816 11368 12992 14896 15404 15428 17024 17632 22736 25984 26957 26999 29792 30808 30856 35264 45472 53914 53998 59584 61616 61712 70528 73169 90944 107828 107996 111679 119168 123232 123424 146338 181888 188699 215656 215992 223358 246464 246848 292676 377398 431312 431984 446716 492928 493696 512183 585352 754796 781753 862624 863968 893432 1024366 1170704 1509592 1563506 1725248 1727936 1786864 2048732 2121901 2341408 3019184 3127012 3450496 3455872 3573728 3585281 4097464 4243802 4682816 5472271 6038368 6254024 7147456 7170562 8194928 8487604 9365632 10944542 12076736 12508048 14294912 14341124 14853307 16389856 16975208 21889084 24153472 25016096 28682248 29706614 32779712 33950416 43778168 50032192 57364496 59413228 65559424 67900832 87556336 100064384 103973149 114728992 118826456 135801664 175112672 207946298 229457984 237652912 271603328 350225344 415892596 458915968 475305824 700450688 831785192 950611648 1663570384 1901223296 3327140768 6654281536 13308563072
• Sum of all divisors σ(n): 33593292000
• Sum of proper divisors (its aliquot sum) s(n): 20284728928
• 13308563072 is an abundant number, because the sum of its proper divisors (20284728928) is greater than itself. Its abundance is 6976165856

Bases of 13308563072

• Binary: 1100011001010000001000111010000000₂
• Hexadecimal: 0x319408E80
• Base-36: 643KOZK

Squares and roots of 13308563072

• 13308563072 squared (13308563072²) is 177117851041402077184
• 13308563072 cubed (13308563072³) is 2357184091761600427515076149248
• The square root of 13308563072 is 115362.7455983949
• The cube root of 13308563072 is 2369.7928731137

Scales and comparisons

• 13,308,563,072 seconds is equal to 423 years, 8 weeks, 6 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 13,308,563,072 would take you about eight hundred forty-six 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 13308563072 cubic inches would be around 197.5 feet tall.

Recreational maths with 13308563072

• 13308563072 backwards is 27036580331
• 13308563072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13308563072's digits is 38
• More coming soon!