42649914624

Names of 42649914624

• Cardinal: 42649914624 can be written as Forty-two billion, six hundred forty-nine million, nine hundred fourteen thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 4.2649914624 × 10¹⁰

Factors of 42649914624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1139

Divisors of 42649914624

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 128 141 188 192 256 282 376 384 564 752 768 1087 1128 1504 2174 2256 3008 3261 4348 4512 6016 6522 8696 9024 12032 13044 17392 18048 26088 34784 36096 51089 52176 69568 102178 104352 139136 153267 204356 208704 278272 306534 408712 417408 613068 817424 834816 1181569 1226136 1634848 2363138 2452272 3269696 3544707 4726276 4904544 6539392 7089414 9452552 9809088 13078784 14178828 18905104 19618176 28357656 37810208 39236352 55533743 56715312 75620416 111067486 113430624 151240832 166601229 222134972 226861248 302481664 333202458 444269944 453722496 666404916 888539888 907444992 1332809832 1777079776 2665619664 3554159552 5331239328 7108319104 10662478656 14216638208 21324957312 42649914624
• Sum of all divisors σ(n): 116032843584
• Sum of proper divisors (its aliquot sum) s(n): 73382928960
• 42649914624 is an abundant number, because the sum of its proper divisors (73382928960) is greater than itself. Its abundance is 30733014336

Bases of 42649914624

• Binary: 100111101110001000100000110100000000₂
• Hexadecimal: 0x9EE220D00
• Base-36: JLCNOQO

Squares and roots of 42649914624

• 42649914624 squared (42649914624²) is 1819015217434489061376
• 42649914624 cubed (42649914624³) is 77580843723337754780748295962624
• The square root of 42649914624 is 206518.5575777635
• The cube root of 42649914624 is 3493.8644785421

Scales and comparisons

• 42,649,914,624 seconds is equal to 1,356 years, 7 weeks, 6 hours, 30 minutes, 24 seconds.
• To count from 1 to 42,649,914,624 would take you about two thousand, seven hundred twelve 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 42649914624 cubic inches would be around 291.2 feet tall.

Recreational maths with 42649914624

• 42649914624 backwards is 42641994624
• The number of decimal digits it has is: 11
• The sum of 42649914624's digits is 51
• More coming soon!