13431455624520

Names of 13431455624520

• Cardinal: 13431455624520 can be written as Thirteen trillion, four hundred thirty-one billion, four hundred fifty-five million, six hundred twenty-four thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.343145562452 × 10¹³

Factors of 13431455624520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13179125

Divisors of 13431455624520

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 30 36 38 40 45 57 60 72 76 90 95 114 120 149 152 171 180 190 228 285 298 342 360 380 447 456 570 596 684 745 760 855 894 1140 1192 1341 1368 1490 1710 1788 2235 2280 2682 2831 2980 3420 3576 4470 5364 5662 5960 6705 6840 8493 8940 10728 11324 13410 14155 16986 17880 22648 25479 26820 28310 33972 42465 50958 53640 56620 67944 84930 101916 113240 127395 169860 203832 254790 339720 509580 1019160 13178947 26357894 39536841 52715788 65894735 79073682 105431576 118610523 131789470 158147364 197684205 237221046 250399993 263578940 316294728 395368410 474442092 500799986 527157880 593052615 751199979 790736820 948884184 1001599972 1186105230 1251999965 1502399958 1581473640 1963663103 2003199944 2253599937 2372210460 2503999930 3004799916 3755999895 3927326206 4507199874 4744420920 5007999860 5890989309 6009599832 7511999790 7854652412 9014399748 9818315515 10015999720 11267999685 11781978618 15023999580 15709304824 17672967927 18028799496 19636631030 22535999370 23563957236 29454946545 30047999160 35345935854 37309598957 39273262060 45071998740 47127914472 58909893090 70691871708 74619197914 78546524120 88364839635 90143997480 111928796871 117819786180 141383743416 149238395828 176729679270 186547994785 223857593742 235639572360 298476791656 335786390613 353459358540 373095989570 447715187484 559643984355 671572781226 706918717080 746191979140 895430374968 1119287968710 1343145562452 1492383958280 1678931953065 2238575937420 2686291124904 3357863906130 4477151874840 6715727812260 13431455624520
• Sum of all divisors σ(n): 46258107480000
• Sum of proper divisors (its aliquot sum) s(n): 32826651855480
• 13431455624520 is an abundant number, because the sum of its proper divisors (32826651855480) is greater than itself. Its abundance is 19395196230960

Bases of 13431455624520

• Binary: 11000011011101000001001001000010110101001000₂
• Hexadecimal: 0xC3741242D48
• Base-36: 4REBPW020

Squares and roots of 13431455624520

• 13431455624520 squared (13431455624520²) is 180404000193449943225230400
• 13431455624520 cubed (13431455624520³) is 2423088323084220407995595525252889408000
• The square root of 13431455624520 is 3664895.0359485059
• The cube root of 13431455624520 is 23770.6483400907

Scales and comparisons

• 13,431,455,624,520 seconds is equal to 427,078 years, 38 weeks, 4 days, 7 hours, 42 minutes.
• To count from 1 to 13,431,455,624,520 would take you about one million, sixty-seven thousand, six hundred ninety-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 13431455624520 cubic inches would be around 1980.9 feet tall.

Recreational maths with 13431455624520

• 13431455624520 backwards is 02542655413431
• 13431455624520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13431455624520's digits is 45
• More coming soon!