9001529746672

Names of 9001529746672

• Cardinal: 9001529746672 can be written as Nine trillion, one billion, five hundred twenty-nine million, seven hundred forty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 9.001529746672 × 10¹²

Factors of 9001529746672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 103112

Divisors of 9001529746672

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 31 62 124 248 311 496 571 622 1142 1244 2284 2488 4568 4976 9136 9641 17701 19282 35402 38564 70804 77128 102197 141608 154256 177581 204394 283216 355162 408788 710324 817576 1420648 1635152 2841296 3168107 5505011 6336214 11010022 12672428 22020044 25344856 31783267 44040088 50689712 58354487 63566534 88080176 116708974 127133068 233417948 254266136 466835896 508532272 933671792 985281277 1808989097 1970562554 3617978194 3941125108 7235956388 7882250216 14471912776 15764500432 18148245457 28943825552 36296490914 72592981828 145185963656 290371927312 562595609167 1125191218334 2250382436668 4500764873336 9001529746672
• Sum of all divisors σ(n): 18092754561024
• Sum of proper divisors (its aliquot sum) s(n): 9091224814352
• 9001529746672 is an abundant number, because the sum of its proper divisors (9091224814352) is greater than itself. Its abundance is 89695067680

Bases of 9001529746672

• Binary: 10000010111111010100111110111010010011110000₂
• Hexadecimal: 0x82FD4FBA4F0
• Base-36: 36V8UECJ4

Squares and roots of 9001529746672

• 9001529746672 squared (9001529746672²) is 81027537780220880495075584
• 9001529746672 cubed (9001529746672³) is 729371791628247571615042507587012456448
• The square root of 9001529746672 is 3000254.9469456759
• The cube root of 9001529746672 is 20802.0166827559

Scales and comparisons

• 9,001,529,746,672 seconds is equal to 286,220 years, 41 weeks, 5 days, 1 hour, 37 minutes, 52 seconds.
• To count from 1 to 9,001,529,746,672 would take you about seven hundred fifteen thousand, five hundred fifty-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 9001529746672 cubic inches would be around 1733.5 feet tall.

Recreational maths with 9001529746672

• 9001529746672 backwards is 2766479251009
• The number of decimal digits it has is: 13
• The sum of 9001529746672's digits is 58
• More coming soon!