17426972672

Names of 17426972672

• Cardinal: 17426972672 can be written as Seventeen billion, four hundred twenty-six million, nine hundred seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.7426972672 × 10¹⁰

Factors of 17426972672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1261

Divisors of 17426972672

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 19 23 32 38 46 64 76 92 128 152 184 256 304 368 437 512 608 736 874 1024 1216 1217 1472 1748 2048 2432 2434 2944 3496 4096 4864 4868 5888 6992 8192 9728 9736 11776 13984 16384 19456 19472 23123 23552 27968 27991 32768 38912 38944 46246 47104 55936 55982 77824 77888 92492 94208 111872 111964 155648 155776 184984 188416 223744 223928 311296 311552 369968 376832 447488 447856 531829 622592 623104 739936 753664 894976 895712 1063658 1246208 1479872 1789952 1791424 2127316 2492416 2959744 3579904 3582848 4254632 4984832 5919488 7159808 7165696 8509264 9969664 11838976 14319616 14331392 17018528 19939328 23677952 28662784 34037056 39878656 47355904 57325568 68074112 94711808 114651136 136148224 189423616 229302272 272296448 378847232 458604544 544592896 757694464 917209088 1089185792 2178371584 4356743168 8713486336 17426972672
• Sum of all divisors σ(n): 38314382400
• Sum of proper divisors (its aliquot sum) s(n): 20887409728
• 17426972672 is an abundant number, because the sum of its proper divisors (20887409728) is greater than itself. Its abundance is 3460437056

Bases of 17426972672

• Binary: 10000001110101110101000000000000000₂
• Hexadecimal: 0x40EBA8000
• Base-36: 807KI68

Squares and roots of 17426972672

• 17426972672 squared (17426972672²) is 303699376510634819584
• 17426972672 cubed (17426972672³) is 5292560734954271718262018408448
• The square root of 17426972672 is 132011.2596409867
• The cube root of 17426972672 is 2592.6306446997

Scales and comparisons

• 17,426,972,672 seconds is equal to 554 years, 6 weeks, 3 days, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 17,426,972,672 would take you about one thousand, one hundred 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 17426972672 cubic inches would be around 216.1 feet tall.

Recreational maths with 17426972672

• 17426972672 backwards is 27627962471
• The number of decimal digits it has is: 11
• The sum of 17426972672's digits is 53
• More coming soon!