42932644972

Names of 42932644972

• Cardinal: 42932644972 can be written as Forty-two billion, nine hundred thirty-two million, six hundred forty-four thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.2932644972 × 10¹⁰

Factors of 42932644972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 150

Divisors of 42932644972

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 7 14 28 37 43 49 61 74 86 98 122 148 172 196 244 259 301 427 518 602 854 1036 1204 1369 1591 1708 1813 2107 2257 2623 2738 2989 3182 3626 3721 4214 4514 5246 5476 5978 6364 7252 7442 8428 9028 9583 10492 11137 11956 14884 15799 18361 19166 22274 26047 31598 36722 38332 44548 52094 58867 63196 67081 73444 77959 83509 97051 104188 110593 117734 128527 134162 137677 155918 160003 167018 182329 194102 221186 235468 257054 268324 275354 311836 320006 334036 364658 388204 412069 442372 514108 550708 584563 640012 679357 729316 824138 963739 1120021 1169126 1358714 1648276 1927478 2240042 2338252 2717428 2884483 3590887 3854956 4091941 4480084 4755499 5094049 5768966 5920111 6746173 7181774 7840147 8183882 9510998 10188098 11537932 11840222 13492346 14363548 15680294 16367764 19021996 20376196 23680444 25136209 26984692 31360588 35658343 41440777 50272418 71316686 82881554 100544836 142633372 165763108 175953463 219044107 249608401 290085439 351906926 438088214 499216802 580170878 703813852 876176428 998433604 1160341756 1533308749 3066617498 6133234996 10733161243 21466322486 42932644972
• Sum of all divisors σ(n): 93444987636
• Sum of proper divisors (its aliquot sum) s(n): 50512342664
• 42932644972 is an abundant number, because the sum of its proper divisors (50512342664) is greater than itself. Its abundance is 7579697692

Bases of 42932644972

• Binary: 100111111110111111000010110001101100₂
• Hexadecimal: 0x9FEFC2C6C
• Base-36: JQ0ZKVG

Squares and roots of 42932644972

• 42932644972 squared (42932644972²) is 1843212004291796880784
• 42932644972 cubed (42932644972³) is 79133966588388255774636481018048
• The square root of 42932644972 is 207201.9424908947
• The cube root of 42932644972 is 3501.5678682159

Scales and comparisons

• 42,932,644,972 seconds is equal to 1,365 years, 6 weeks, 3 days, 14 hours, 42 minutes, 52 seconds.
• To count from 1 to 42,932,644,972 would take you about two thousand, seven hundred thirty 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 42932644972 cubic inches would be around 291.8 feet tall.

Recreational maths with 42932644972

• 42932644972 backwards is 27944623924
• The number of decimal digits it has is: 11
• The sum of 42932644972's digits is 52
• More coming soon!