3944116980

Names of 3944116980

• Cardinal: 3944116980 can be written as Three billion, nine hundred forty-four million, one hundred sixteen thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.94411698 × 10⁹

Factors of 3944116980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 192

Divisors of 3944116980

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 151 155 180 186 279 302 310 372 453 465 558 604 620 755 906 930 961 1116 1359 1395 1510 1812 1860 1922 2265 2718 2790 2883 3020 3844 4530 4681 4805 5436 5580 5766 6795 8649 9060 9362 9610 11532 13590 14043 14415 17298 18724 19220 22801 23405 27180 28086 28830 34596 42129 43245 45602 46810 56172 57660 68403 70215 84258 86490 91204 93620 114005 136806 140430 145111 168516 172980 205209 210645 228010 273612 280860 290222 342015 410418 421290 435333 456020 580444 684030 706831 725555 820836 842580 870666 1026045 1305999 1368060 1413662 1451110 1741332 2052090 2120493 2176665 2611998 2827324 2902220 3534155 4104180 4240986 4353330 5223996 6361479 6529995 7068310 8481972 8706660 10602465 12722958 13059990 14136620 21204930 21911761 25445916 26119980 31807395 42409860 43823522 63614790 65735283 87647044 109558805 127229580 131470566 197205849 219117610 262941132 328676415 394411698 438235220 657352830 788823396 986029245 1314705660 1972058490 3944116980
• Sum of all divisors σ(n): 12444611634
• Sum of proper divisors (its aliquot sum) s(n): 8500494654
• 3944116980 is an abundant number, because the sum of its proper divisors (8500494654) is greater than itself. Its abundance is 4556377674

Bases of 3944116980

• Binary: 11101011000101100111001011110100₂
• Hexadecimal: 0xEB1672F4
• Base-36: 1T88450

Squares and roots of 3944116980

• 3944116980 squared (3944116980²) is 15556058751924320400
• 3944116980 cubed (3944116980³) is 61354915465342319764600392000
• The square root of 3944116980 is 62802.2052160591
• The cube root of 3944116980 is 1579.9739594063

Scales and comparisons

• 3,944,116,980 seconds is equal to 125 years, 21 weeks, 2 days, 12 hours, 3 minutes.
• To count from 1 to 3,944,116,980 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 3944116980 cubic inches would be around 131.7 feet tall.

Recreational maths with 3944116980

• 3944116980 backwards is 0896114493
• 3944116980 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3944116980's digits is 45
• More coming soon!