13451253120

Names of 13451253120

• Cardinal: 13451253120 can be written as Thirteen billion, four hundred fifty-one million, two hundred fifty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.345125312 × 10¹⁰

Factors of 13451253120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 474

Divisors of 13451253120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 43 45 48 54 60 64 72 80 86 90 96 108 120 128 129 135 144 160 172 180 192 215 216 240 258 270 288 320 344 360 384 387 421 430 432 480 516 540 576 640 645 688 720 774 842 860 864 960 1032 1080 1152 1161 1263 1290 1376 1440 1548 1684 1720 1728 1849 1920 1935 2064 2105 2160 2322 2526 2580 2752 2880 3096 3368 3440 3456 3698 3789 3870 4128 4210 4320 4644 5052 5160 5504 5547 5760 5805 6192 6315 6736 6880 7396 7578 7740 8256 8420 8640 9245 9288 10104 10320 11094 11367 11610 12384 12630 13472 13760 14792 15156 15480 16512 16641 16840 17280 18103 18490 18576 18945 20208 20640 22188 22734 23220 24768 25260 26944 27520 27735 29584 30312 30960 33282 33680 36206 36980 37152 37890 40416 41280 44376 45468 46440 49536 49923 50520 53888 54309 55470 56835 59168 60624 61920 66564 67360 72412 73960 74304 75780 80832 82560 83205 88752 90515 90936 92880 99846 101040 108618 110940 113670 118336 121248 123840 133128 134720 144824 147920 148608 151560 161664 162927 166410 177504 181030 181872 185760 199692 202080 217236 221880 227340 236672 242496 247680 249615 266256 269440 271545 289648 295840 303120 325854 332820 355008 362060 363744 371520 399384 404160 434472 443760 454680 484992 488781 499230 532512 543090 579296 591680 606240 651708 665640 710016 724120 727488 743040 778429 798768 808320 814635 868944 887520 909360 977562 998460 1065024 1086180 1158592 1183360 1212480 1303416 1331280 1448240 1454976 1556858 1597536 1629270 1737888 1775040 1818720 1955124 1996920 2130048 2172360 2317184 2335287 2424960 2443905 2606832 2662560 2896480 3113716 3195072 3258540 3475776 3550080 3637440 3892145 3910248 3993840 4344720 4670574 4887810 5213664 5325120 5792960 6227432 6390144 6517080 6951552 7005861 7274880 7784290 7820496 7987680 8689440 9341148 9775620 10427328 10650240 11585920 11676435 12454864 13034160 14011722 15568580 15640992 15975360 17378880 18682296 19551240 20854656 21017583 23352870 24909728 26068320 28023444 31137160 31281984 31950720 34757760 35029305 37364592 39102480 42035166 46705740 49819456 52136640 56046888 62274320 62563968 70058610 74729184 78204960 84070332 93411480 99638912 104273280 105087915 112093776 124548640 140117220 149458368 156409920 168140664 186822960 210175830 224187552 249097280 280234440 298916736 312819840 336281328 373645920 420351660 448375104 498194560 560468880 672562656 747291840 840703320 896750208 1120937760 1345125312 1494583680 1681406640 2241875520 2690250624 3362813280 4483751040 6725626560 13451253120
• Sum of all divisors σ(n): 48889375200
• Sum of proper divisors (its aliquot sum) s(n): 35438122080
• 13451253120 is an abundant number, because the sum of its proper divisors (35438122080) is greater than itself. Its abundance is 21986868960

Bases of 13451253120

• Binary: 1100100001110000011101010110000000₂
• Hexadecimal: 0x321C1D580
• Base-36: 66GJ1C0

Squares and roots of 13451253120

• 13451253120 squared (13451253120²) is 180936210498309734400
• 13451253120 cubed (13451253120³) is 2433818765986365569574371328000
• The square root of 13451253120 is 115979.5375055443
• The cube root of 13451253120 is 2378.2321641177

Scales and comparisons

• 13,451,253,120 seconds is equal to 427 years, 36 weeks, 5 days, 19 hours, 12 minutes.
• To count from 1 to 13,451,253,120 would take you about eight hundred fifty-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 13451253120 cubic inches would be around 198.2 feet tall.

Recreational maths with 13451253120

• 13451253120 backwards is 02135215431
• 13451253120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13451253120's digits is 27
• More coming soon!