3940541514

Names of 3940541514

• Cardinal: 3940541514 can be written as Three billion, nine hundred forty million, five hundred forty-one thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 3.940541514 × 10⁹

Factors of 3940541514

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21735

Divisors of 3940541514

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 37 39 42 54 63 74 78 91 111 117 126 182 189 222 234 259 273 333 351 378 481 518 546 666 702 777 819 962 999 1443 1554 1638 1998 2331 2457 2886 3367 4329 4662 4914 6734 6993 8658 10101 12987 13986 20202 21673 25974 30303 43346 60606 65019 90909 130038 151711 181818 195057 281749 303422 390114 455133 563498 585171 801901 845247 910266 1170342 1365399 1603802 1690494 1972243 2405703 2535741 2730798 3944486 4096197 4811406 5071482 5613307 5916729 7217109 7607223 8192394 10424713 11226614 11833458 14434218 15214446 16839921 17750187 20849426 21651327 31274139 33679842 35500374 43302654 50519763 53250561 62548278 72972991 93822417 101039526 106501122 145945982 151559289 187644834 218918973 281467251 303118578 437837946 562934502 656756919 1313513838 1970270757 3940541514
• Sum of all divisors σ(n): 11069345280
• Sum of proper divisors (its aliquot sum) s(n): 7128803766
• 3940541514 is an abundant number, because the sum of its proper divisors (7128803766) is greater than itself. Its abundance is 3188262252

Bases of 3940541514

• Binary: 11101010110111111110010001001010₂
• Hexadecimal: 0xEADFE44A
• Base-36: 1T63HAI

Squares and roots of 3940541514

• 3940541514 squared (3940541514²) is 15527867423557412196
• 3940541514 cubed (3940541514³) is 61188206206416204320747904744
• The square root of 3940541514 is 62773.7326753793
• The cube root of 3940541514 is 1579.4963830477

Scales and comparisons

• 3,940,541,514 seconds is equal to 125 years, 15 weeks, 3 days, 2 hours, 51 minutes, 54 seconds.
• To count from 1 to 3,940,541,514 would take you about two hundred fifty 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 3940541514 cubic inches would be around 131.6 feet tall.

Recreational maths with 3940541514

• 3940541514 backwards is 4151450493
• The number of decimal digits it has is: 10
• The sum of 3940541514's digits is 36
• More coming soon!