13468443520

Names of 13468443520

• Cardinal: 13468443520 can be written as Thirteen billion, four hundred sixty-eight million, four hundred forty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.346844352 × 10¹⁰

Factors of 13468443520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 97024

Divisors of 13468443520

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 64 70 80 112 124 128 140 155 160 217 224 248 280 310 320 434 448 496 560 620 640 868 896 992 1085 1120 1240 1736 1984 2170 2240 2480 3472 3968 4340 4480 4960 6944 8680 9920 13888 17360 19840 27776 34720 69440 96979 138880 193958 387916 484895 678853 775832 969790 1357706 1551664 1939580 2715412 3006349 3103328 3394265 3879160 5430824 6012698 6206656 6788530 7758320 10861648 12025396 12413312 13577060 15031745 15516640 21044443 21723296 24050792 27154120 30063490 31033280 42088886 43446592 48101584 54308240 60126980 62066560 84177772 86893184 96203168 105222215 108616480 120253960 168355544 192406336 210444430 217232960 240507920 336711088 384812672 420888860 434465920 481015840 673422176 841777720 962031680 1346844352 1683555440 1924063360 2693688704 3367110880 6734221760 13468443520
• Sum of all divisors σ(n): 37985126400
• Sum of proper divisors (its aliquot sum) s(n): 24516682880
• 13468443520 is an abundant number, because the sum of its proper divisors (24516682880) is greater than itself. Its abundance is 11048239360

Bases of 13468443520

• Binary: 1100100010110010000010001110000000₂
• Hexadecimal: 0x322C82380
• Base-36: 66QRHJ4

Squares and roots of 13468443520

• 13468443520 squared (13468443520²) is 181398970851429990400
• 13468443520 cubed (13468443520³) is 2443161793498611136936542208000
• The square root of 13468443520 is 116053.6234677745
• The cube root of 13468443520 is 2379.2448419809

Scales and comparisons

• 13,468,443,520 seconds is equal to 428 years, 13 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 13,468,443,520 would take you about eight hundred fifty-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 13468443520 cubic inches would be around 198.3 feet tall.

Recreational maths with 13468443520

• 13468443520 backwards is 02534486431
• 13468443520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13468443520's digits is 40
• More coming soon!