13255951656960

Names of 13255951656960

• Cardinal: 13255951656960 can be written as Thirteen trillion, two hundred fifty-five billion, nine hundred fifty-one million, six hundred fifty-six thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.325595165696 × 10¹³

Factors of 13255951656960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 15981819

Divisors of 13255951656960

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 256 270 288 320 324 360 384 405 432 480 512 540 576 640 648 720 768 810 864 960 1024 1080 1152 1280 1296 1440 1536 1620 1728 1920 2048 2160 2304 2560 2592 2880 3072 3240 3456 3840 4320 4608 5120 5184 5760 6144 6480 6912 7680 8640 9216 10240 10368 11520 12960 13824 15360 17280 18432 20736 23040 25920 27648 30720 34560 41472 46080 51840 55296 69120 82944 92160 103680 138240 165888 207360 276480 414720 829440 15981809 31963618 47945427 63927236 79909045 95890854 127854472 143836281 159818090 191781708 239727135 255708944 287672562 319636180 383563416 431508843 479454270 511417888 575345124 639272360 719181405 767126832 863017686 958908540 1022835776 1150690248 1278544720 1294526529 1438362810 1534253664 1726035372 1917817080 2045671552 2157544215 2301380496 2557089440 2589053058 2876725620 3068507328 3452070744 3835634160 4091343104 4315088430 4602760992 5114178880 5178106116 5753451240 6137014656 6472632645 6904141488 7671268320 8182686208 8630176860 9205521984 10228357760 10356212232 11506902480 12274029312 12945265290 13808282976 15342536640 16365372416 17260353720 18411043968 20456715520 20712424464 23013804960 24548058624 25890530580 27616565952 30685073280 32730744832 34520707440 36822087936 40913431040 41424848928 46027609920 49096117248 51781061160 55233131904 61370146560 69041414880 73644175872 81826862080 82849697856 92055219840 98192234496 103562122320 110466263808 122740293120 138082829760 147288351744 163653724160 165699395712 184110439680 207124244640 220932527616 245480586240 276165659520 294576703488 331398791424 368220879360 414248489280 441865055232 490961172480 552331319040 662797582848 736441758720 828496978560 883730110464 1104662638080 1325595165696 1472883517440 1656993957120 2209325276160 2651190331392 3313987914240 4418650552320 6627975828480 13255951656960
• Sum of all divisors σ(n): 47513441675700
• Sum of proper divisors (its aliquot sum) s(n): 34257490018740
• 13255951656960 is an abundant number, because the sum of its proper divisors (34257490018740) is greater than itself. Its abundance is 21001538361780

Bases of 13255951656960

• Binary: 11000000111001100100010010100010100000000000₂
• Hexadecimal: 0xC0E644A2800
• Base-36: 4P5P7CW00

Squares and roots of 13255951656960

• 13255951656960 squared (13255951656960²) is 175720254331660569516441600
• 13255951656960 cubed (13255951656960³) is 2329339196569208543869771293483073536000
• The square root of 13255951656960 is 3640872.3758132473
• The cube root of 13255951656960 is 23666.6599382361

Scales and comparisons

• 13,255,951,656,960 seconds is equal to 421,498 years, 13 weeks, 3 days, 9 hours, 36 minutes.
• To count from 1 to 13,255,951,656,960 would take you about one million, fifty-three thousand, seven hundred forty-five 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 13255951656960 cubic inches would be around 1972.2 feet tall.

Recreational maths with 13255951656960

• 13255951656960 backwards is 06965615955231
• The number of decimal digits it has is: 14
• The sum of 13255951656960's digits is 63
• More coming soon!