12940715520
12,940,715,520 is an even composite number composed of five prime numbers multiplied together.
What does the number 12940715520 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 400 divisors.
12940715520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 12940715520:
29 × 34 × 5 × 17 × 3671
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 17 × 3671)See below for interesting mathematical facts about the number 12940715520 from the Numbermatics database.
Names of 12940715520
- Cardinal: 12940715520 can be written as Twelve billion, nine hundred forty million, seven hundred fifteen thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.294071552 × 1010
Factors of 12940715520
Divisors of 12940715520
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 32 34 36 40 45 48 51 54 60 64 68 72 80 81 85 90 96 102 108 120 128 135 136 144 153 160 162 170 180 192 204 216 240 255 256 270 272 288 306 320 324 340 360 384 405 408 432 459 480 510 512 540 544 576 612 640 648 680 720 765 768 810 816 864 918 960 1020 1080 1088 1152 1224 1280 1296 1360 1377 1440 1530 1536 1620 1632 1728 1836 1920 2040 2160 2176 2295 2304 2448 2560 2592 2720 2754 2880 3060 3240 3264 3456 3671 3672 3840 4080 4320 4352 4590 4608 4896 5184 5440 5508 5760 6120 6480 6528 6885 6912 7342 7344 7680 8160 8640 8704 9180 9792 10368 10880 11013 11016 11520 12240 12960 13056 13770 13824 14684 14688 16320 17280 18355 18360 19584 20736 21760 22026 22032 23040 24480 25920 26112 27540 29368 29376 32640 33039 34560 36710 36720 39168 41472 43520 44052 44064 48960 51840 55065 55080 58736 58752 62407 65280 66078 69120 73420 73440 78336 88104 88128 97920 99117 103680 110130 110160 117472 117504 124814 130560 132156 146840 146880 165195 176208 176256 187221 195840 198234 207360 220260 220320 234944 235008 249628 264312 293680 293760 297351 312035 330390 352416 352512 374442 391680 396468 440520 440640 469888 495585 499256 528624 561663 587360 587520 594702 624070 660780 704832 705024 748884 792936 881040 881280 936105 939776 991170 998512 1057248 1123326 1174720 1175040 1189404 1248140 1321560 1409664 1486755 1497768 1585872 1684989 1762080 1762560 1872210 1879552 1982340 1997024 2114496 2246652 2349440 2378808 2496280 2643120 2808315 2819328 2973510 2995536 3171744 3369978 3524160 3525120 3744420 3964680 3994048 4228992 4493304 4698880 4757616 4992560 5054967 5286240 5616630 5638656 5947020 5991072 6343488 6739956 7048320 7488840 7929360 7988096 8424945 8457984 8986608 9397760 9515232 9985120 10109934 10572480 11233260 11894040 11982144 12686976 13479912 14096640 14977680 15858720 15976192 16849890 16915968 17973216 19030464 19970240 20219868 21144960 22466520 23788080 23964288 25274835 25373952 26959824 28193280 29955360 31717440 31952384 33699780 35946432 38060928 39940480 40439736 42289920 44933040 47576160 47928576 50549670 50747904 53919648 59910720 63434880 67399560 71892864 76121856 79880960 80879472 84579840 89866080 95152320 95857152 101099340 107839296 119821440 126869760 134799120 143785728 152243712 159761920 161758944 179732160 190304640 202198680 215678592 239642880 253739520 269598240 287571456 323517888 359464320 380609280 404397360 431357184 479285760 539196480 647035776 718928640 761218560 808794720 862714368 1078392960 1294071552 1437857280 1617589440 2156785920 2588143104 3235178880 4313571840 6470357760 12940715520
- Sum of all divisors σ(n): 49089367008
- Sum of proper divisors (its aliquot sum) s(n): 36148651488
- 12940715520 is an abundant number, because the sum of its proper divisors (36148651488) is greater than itself. Its abundance is 23207935968
Bases of 12940715520
- Binary: 11000000110101001110100110000000002
- Hexadecimal: 0x30353A600
- Base-36: 5Y0KG00
Squares and roots of 12940715520
- 12940715520 squared (129407155202) is 167462118169568870400
- 12940715520 cubed (129407155203) is 2167079631609013872894148608000
-
The
square root of 12940715520 is 113757.2657899265 -
The
cube root of 12940715520 is 2347.7549417411
Scales and comparisons
How big is 12940715520?- 12,940,715,520 seconds is equal to 411 years, 24 weeks, 4 days, 19 hours, 12 minutes.
-
To count from 1 to 12,940,715,520 would take you about eight hundred twenty-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 12940715520 cubic inches would be around 195.6 feet tall.
Recreational maths with 12940715520
- 12940715520 backwards is 02551704921
- 12940715520 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12940715520's digits is 36
- More coming soon!
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The information we have on file for 12940715520 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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