12626425920

Names of 12626425920

• Cardinal: 12626425920 can be written as Twelve billion, six hundred twenty-six million, four hundred twenty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.262642592 × 10¹⁰

Factors of 12626425920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 80

Divisors of 12626425920

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 47 48 60 64 69 80 92 94 96 115 120 138 141 160 184 188 192 230 235 240 276 282 320 345 368 376 460 470 480 529 552 564 690 705 736 752 920 940 960 1058 1081 1104 1128 1380 1410 1472 1504 1587 1840 1880 2116 2162 2208 2256 2645 2760 2820 3008 3174 3243 3680 3760 4232 4324 4416 4512 5290 5405 5520 5640 6348 6486 7360 7520 7935 8464 8648 9024 10580 10810 11040 11280 12167 12696 12972 15040 15870 16215 16928 17296 21160 21620 22080 22560 24334 24863 25392 25944 31740 32430 33856 34592 36501 42320 43240 45120 48668 49726 50784 51888 60835 63480 64860 69184 73002 74589 84640 86480 97336 99452 101568 103776 121670 124315 126960 129720 146004 149178 169280 172960 182505 194672 198904 207552 243340 248630 253920 259440 279841 292008 298356 345920 365010 372945 389344 397808 486680 497260 507840 518880 559682 571849 584016 596712 730020 745890 778688 795616 839523 973360 994520 1037760 1119364 1143698 1168032 1193424 1399205 1460040 1491780 1591232 1679046 1715547 1946720 1989040 2238728 2287396 2336064 2386848 2798410 2859245 2920080 2983560 3358092 3431094 3893440 3978080 4197615 4477456 4574792 4773696 5596820 5718490 5840160 5967120 6716184 6862188 7956160 8395230 8577735 8954912 9149584 11193640 11436980 11680320 11934240 13152527 13432368 13724376 16790460 17155470 17909824 18299168 22387280 22873960 23868480 26305054 26864736 27448752 33580920 34310940 36598336 39457581 44774560 45747920 52610108 53729472 54897504 65762635 67161840 68621880 78915162 89549120 91495840 105220216 109795008 131525270 134323680 137243760 157830324 182991680 197287905 210440432 263050540 268647360 274487520 315660648 394575810 420880864 526101080 548975040 631321296 789151620 841761728 1052202160 1262642592 1578303240 2104404320 2525285184 3156606480 4208808640 6313212960 12626425920
• Sum of all divisors σ(n): 42802844544
• Sum of proper divisors (its aliquot sum) s(n): 30176418624
• 12626425920 is an abundant number, because the sum of its proper divisors (30176418624) is greater than itself. Its abundance is 17549992704

Bases of 12626425920

• Binary: 1011110000100101111111100001000000₂
• Hexadecimal: 0x2F097F840
• Base-36: 5STG4LC

Squares and roots of 12626425920

• 12626425920 squared (12626425920²) is 159426631513247846400
• 12626425920 cubed (12626425920³) is 2012988552477161431169138688000
• The square root of 12626425920 is 112367.3703527853
• The cube root of 12626425920 is 2328.5924142717

Scales and comparisons

• 12,626,425,920 seconds is equal to 401 years, 25 weeks, 4 hours, 32 minutes.
• To count from 1 to 12,626,425,920 would take you about eight hundred two 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 12626425920 cubic inches would be around 194 feet tall.

Recreational maths with 12626425920

• 12626425920 backwards is 02952462621
• The number of decimal digits it has is: 11
• The sum of 12626425920's digits is 39
• More coming soon!