5445646960

Names of 5445646960

• Cardinal: 5445646960 can be written as Five billion, four hundred forty-five million, six hundred forty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 5.44564696 × 10⁹

Factors of 5445646960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 938

Divisors of 5445646960

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 79 80 104 130 158 208 260 316 395 520 632 790 839 1027 1040 1264 1580 1678 2054 3160 3356 4108 4195 5135 6241 6320 6712 8216 8390 10270 10907 12482 13424 16432 16780 20540 21814 24964 31205 33560 41080 43628 49928 54535 62410 66281 67120 81133 82160 87256 99856 109070 124820 132562 162266 174512 218140 249640 265124 324532 331405 405665 436280 499280 530248 649064 662810 811330 861653 872560 1060496 1298128 1325620 1622660 1723306 2651240 3245320 3446612 4308265 5236199 5302480 6490640 6893224 8616530 10472398 13786448 17233060 20944796 26180995 34466120 41889592 52361990 68070587 68932240 83779184 104723980 136141174 209447960 272282348 340352935 418895920 544564696 680705870 1089129392 1361411740 2722823480 5445646960
• Sum of all divisors σ(n): 13826302560
• Sum of proper divisors (its aliquot sum) s(n): 8380655600
• 5445646960 is an abundant number, because the sum of its proper divisors (8380655600) is greater than itself. Its abundance is 2935008640

Bases of 5445646960

• Binary: 101000100100101011111101001110000₂
• Hexadecimal: 0x14495FA70
• Base-36: 2I27434

Squares and roots of 5445646960

• 5445646960 squared (5445646960²) is 29655070812957241600
• 5445646960 cubed (5445646960³) is 161491046221165331329025536000
• The square root of 5445646960 is 73794.6269046735
• The cube root of 5445646960 is 1759.3402055087

Scales and comparisons

• 5,445,646,960 seconds is equal to 173 years, 8 weeks, 7 hours, 42 minutes, 40 seconds.
• To count from 1 to 5,445,646,960 would take you about three hundred forty-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 5445646960 cubic inches would be around 146.6 feet tall.

Recreational maths with 5445646960

• 5445646960 backwards is 0696465445
• The number of decimal digits it has is: 10
• The sum of 5445646960's digits is 49
• More coming soon!