12972637440
12,972,637,440 is an even composite number composed of six prime numbers multiplied together.
12972637440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 12972637440:
28 × 32 × 5 × 7 × 17 × 9463
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 17 × 9463)See below for interesting mathematical facts about the number 12972637440 from the Numbermatics database.
Names of 12972637440
- Cardinal: 12972637440 can be written as Twelve billion, nine hundred seventy-two million, six hundred thirty-seven thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.297263744 × 1010
Factors of 12972637440
Divisors of 12972637440
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 51 56 60 63 64 68 70 72 80 84 85 90 96 102 105 112 119 120 126 128 136 140 144 153 160 168 170 180 192 204 210 224 238 240 252 255 256 272 280 288 306 315 320 336 340 357 360 384 408 420 448 476 480 504 510 544 560 576 595 612 630 640 672 680 714 720 765 768 816 840 896 952 960 1008 1020 1071 1088 1120 1152 1190 1224 1260 1280 1344 1360 1428 1440 1530 1632 1680 1785 1792 1904 1920 2016 2040 2142 2176 2240 2304 2380 2448 2520 2688 2720 2856 2880 3060 3264 3360 3570 3808 3840 4032 4080 4284 4352 4480 4760 4896 5040 5355 5376 5440 5712 5760 6120 6528 6720 7140 7616 8064 8160 8568 8960 9463 9520 9792 10080 10710 10880 11424 11520 12240 13056 13440 14280 15232 16128 16320 17136 18926 19040 19584 20160 21420 21760 22848 24480 26880 28389 28560 30464 32640 34272 37852 38080 39168 40320 42840 45696 47315 48960 56778 57120 65280 66241 68544 75704 76160 80640 85167 85680 91392 94630 97920 113556 114240 132482 137088 141945 151408 152320 160871 170334 171360 189260 195840 198723 227112 228480 264964 274176 283890 302816 321742 331205 340668 342720 378520 397446 425835 454224 456960 482613 529928 567780 596169 605632 643484 662410 681336 685440 757040 794892 804355 851670 908448 965226 993615 1059856 1126097 1135560 1192338 1211264 1286968 1324820 1362672 1370880 1447839 1514080 1589784 1608710 1703340 1816896 1930452 1987230 2119712 2252194 2271120 2384676 2413065 2422528 2573936 2649640 2725344 2895678 2980845 3028160 3179568 3217420 3378291 3406680 3633792 3860904 3974460 4239424 4504388 4542240 4769352 4826130 5147872 5299280 5450688 5630485 5791356 5961690 6056320 6359136 6434840 6756582 6813360 7239195 7267584 7721808 7948920 8478848 9008776 9084480 9538704 9652260 10134873 10295744 10598560 10901376 11260970 11582712 11923380 12112640 12718272 12869680 13513164 13626720 14478390 15443616 15897840 16891455 16957696 18017552 18168960 19077408 19304520 20269746 20591488 21197120 21802752 22521940 23165424 23846760 25436544 25739360 27026328 27253440 28956780 30887232 31795680 33782910 36035104 36337920 38154816 38609040 40539492 41182976 42394240 45043880 46330848 47693520 50674365 50873088 51478720 54052656 54506880 57913560 61774464 63591360 67565820 72070208 76309632 77218080 81078984 84788480 90087760 92661696 95387040 101348730 102957440 108105312 109013760 115827120 123548928 127182720 135131640 144140416 152619264 154436160 162157968 180175520 185323392 190774080 202697460 205914880 216210624 231654240 254365440 270263280 288280832 308872320 324315936 360351040 370646784 381548160 405394920 432421248 463308480 540526560 617744640 648631872 720702080 763096320 810789840 864842496 926616960 1081053120 1297263744 1441404160 1621579680 1853233920 2162106240 2594527488 3243159360 4324212480 6486318720 12972637440
- Sum of all divisors σ(n): 54319120128
- Sum of proper divisors (its aliquot sum) s(n): 41346482688
- 12972637440 is an abundant number, because the sum of its proper divisors (41346482688) is greater than itself. Its abundance is 28373845248
Bases of 12972637440
- Binary: 11000001010011101010111101000000002
- Hexadecimal: 0x3053ABD00
- Base-36: 5YJKN40
Squares and roots of 12972637440
- 12972637440 squared (129726374402) is 168289322149689753600
- 12972637440 cubed (129726374403) is 2183156361271286581935734784000
-
The
square root of 12972637440 is 113897.4865394315 -
The
cube root of 12972637440 is 2349.6838228615
Scales and comparisons
How big is 12972637440?- 12,972,637,440 seconds is equal to 412 years, 25 weeks, 3 days, 6 hours, 24 minutes.
-
To count from 1 to 12,972,637,440 would take you about eight hundred twenty-four 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 12972637440 cubic inches would be around 195.8 feet tall.
Recreational maths with 12972637440
- 12972637440 backwards is 04473627921
- 12972637440 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12972637440's digits is 45
- More coming soon!
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The information we have on file for 12972637440 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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