12874960800

Names of 12874960800

• Cardinal: 12874960800 can be written as Twelve billion, eight hundred seventy-four million, nine hundred sixty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.28749608 × 10¹⁰

Factors of 12874960800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3550

Divisors of 12874960800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 32 36 39 40 45 48 50 52 54 60 65 72 75 78 80 90 96 100 104 108 117 120 130 135 144 150 156 160 169 180 195 200 208 216 225 234 240 260 270 288 300 312 325 338 351 360 390 400 416 432 450 468 480 507 520 540 585 600 624 650 675 676 702 720 780 800 845 864 900 936 975 1014 1040 1080 1170 1200 1248 1300 1350 1352 1404 1440 1521 1560 1690 1755 1800 1872 1950 2028 2080 2160 2340 2400 2535 2600 2700 2704 2808 2925 3042 3120 3380 3510 3527 3600 3744 3900 4056 4225 4320 4563 4680 5070 5200 5400 5408 5616 5850 6084 6240 6760 7020 7054 7200 7605 7800 8112 8450 8775 9126 9360 10140 10400 10581 10800 11232 11700 12168 12675 13520 14040 14108 15210 15600 16224 16900 17550 17635 18252 18720 20280 21162 21600 22815 23400 24336 25350 27040 28080 28216 30420 31200 31743 33800 35100 35270 36504 38025 40560 42324 45630 45851 46800 48672 50700 52905 56160 56432 60840 63486 67600 70200 70540 73008 76050 81120 84648 88175 91260 91702 93600 95229 101400 105810 112864 114075 121680 126972 135200 137553 140400 141080 146016 152100 158715 169296 176350 182520 183404 190458 202800 211620 228150 229255 243360 253944 264525 275106 280800 282160 304200 317430 338592 352700 365040 366808 380916 405600 412659 423240 456300 458510 476145 507888 529050 550212 564320 596063 608400 634860 687765 705400 730080 733616 761832 793575 825318 846480 912600 917020 952290 1015776 1058100 1100424 1146275 1192126 1216800 1237977 1269720 1375530 1410800 1467232 1523664 1587150 1650636 1692960 1788189 1825200 1834040 1904580 2063295 2116200 2200848 2292550 2380725 2384252 2475954 2539440 2751060 2821600 2980315 3047328 3174300 3301272 3438825 3576378 3650400 3668080 3809160 4126590 4232400 4401696 4585100 4761450 4768504 4951908 5078880 5364567 5502120 5960630 6189885 6348600 6602544 6877650 7152756 7336160 7618320 8253180 8464800 8940945 9170200 9522900 9537008 9903816 10316475 10729134 11004240 11921260 12379770 12697200 13205088 13755300 14305512 14901575 15236640 16093701 16506360 17881890 18340400 19045800 19074016 19807632 20632950 21458268 22008480 23842520 24759540 25394400 26822835 27510600 28611024 29803150 30949425 32187402 33012720 35763780 36680800 38091600 39615264 41265900 42916536 44704725 47685040 49519080 53645670 55021200 57222048 59606300 61898850 64374804 66025440 71527560 76183200 80468505 82531800 85833072 89409450 95370080 99038160 107291340 110042400 119212600 123797700 128749608 134114175 143055120 160937010 165063600 171666144 178818900 198076320 214582680 238425200 247595400 257499216 268228350 286110240 321874020 330127200 357637800 402342525 429165360 476850400 495190800 514998432 536456700 643748040 715275600 804685050 858330720 990381600 1072913400 1287496080 1430551200 1609370100 2145826800 2574992160 3218740200 4291653600 6437480400 12874960800
• Sum of all divisors σ(n): 50436146880
• Sum of proper divisors (its aliquot sum) s(n): 37561186080
• 12874960800 is an abundant number, because the sum of its proper divisors (37561186080) is greater than itself. Its abundance is 24686225280

Bases of 12874960800

• Binary: 1011111111011010000100111110100000₂
• Hexadecimal: 0x2FF684FA0
• Base-36: 5WXF3C0

Squares and roots of 12874960800

• 12874960800 squared (12874960800²) is 165764615601536640000
• 12874960800 cubed (12874960800³) is 2134212927896852659763712000000
• The square root of 12874960800 is 113467.8844431321
• The cube root of 12874960800 is 2343.7716951589

Scales and comparisons

• 12,874,960,800 seconds is equal to 409 years, 19 weeks, 6 days, 18 hours.
• To count from 1 to 12,874,960,800 would take you about eight hundred eighteen 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 12874960800 cubic inches would be around 195.3 feet tall.

Recreational maths with 12874960800

• 12874960800 backwards is 00806947821
• 12874960800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12874960800's digits is 45
• More coming soon!