2142332688

Names of 2142332688

• Cardinal: 2142332688 can be written as Two billion, one hundred forty-two million, three hundred thirty-two thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 2.142332688 × 10⁹

Factors of 2142332688

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 579

Divisors of 2142332688

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 38 48 57 61 76 97 114 122 152 183 194 228 244 291 304 366 388 397 456 488 582 732 776 794 912 976 1159 1164 1191 1464 1552 1588 1843 2318 2328 2382 2928 3176 3477 3686 4636 4656 4764 5529 5917 6352 6954 7372 7543 9272 9528 11058 11834 13908 14744 15086 17751 18544 19056 22116 22629 23668 24217 27816 29488 30172 35502 38509 44232 45258 47336 48434 55632 60344 71004 72651 77018 88464 90516 94672 96868 112423 115527 120688 142008 145302 154036 181032 193736 224846 231054 284016 290604 308072 337269 362064 387472 449692 460123 462108 581208 616144 674538 731671 899384 920246 924216 1162416 1349076 1380369 1463342 1798768 1840492 1848432 2195013 2349049 2698152 2760738 2926684 3680984 4390026 4698098 5396304 5521476 5853368 7047147 7361968 8780052 9396196 11042952 11706736 14094294 17560104 18792392 22085904 28188588 35120208 37584784 44631931 56377176 89263862 112754352 133895793 178527724 267791586 357055448 535583172 714110896 1071166344 2142332688
• Sum of all divisors σ(n): 5997255040
• Sum of proper divisors (its aliquot sum) s(n): 3854922352
• 2142332688 is an abundant number, because the sum of its proper divisors (3854922352) is greater than itself. Its abundance is 1712589664

Bases of 2142332688

• Binary: 1111111101100010110011100010000₂
• Hexadecimal: 0x7FB16710
• Base-36: ZFHMHC

Squares and roots of 2142332688

• 2142332688 squared (2142332688²) is 4589589346073305344
• 2142332688 cubed (2142332688³) is 9832427280589386482656284672
• The square root of 2142332688 is 46285.3398820839
• The cube root of 2142332688 is 1289.1268028553

Scales and comparisons

• 2,142,332,688 seconds is equal to 68 years, 6 weeks, 1 day, 12 hours, 24 minutes, 48 seconds.
• To count from 1 to 2,142,332,688 would take you about one hundred thirty-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 2142332688 cubic inches would be around 107.4 feet tall.

Recreational maths with 2142332688

• 2142332688 backwards is 8862332412
• The number of decimal digits it has is: 10
• The sum of 2142332688's digits is 39
• More coming soon!