12731000256
12,731,000,256 is an even composite number composed of six prime numbers multiplied together.
12731000256 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 12731000256:
26 × 33 × 13 × 172 × 37 × 53
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 17 × 17 × 37 × 53)See below for interesting mathematical facts about the number 12731000256 from the Numbermatics database.
Names of 12731000256
- Cardinal: 12731000256 can be written as Twelve billion, seven hundred thirty-one million, two hundred fifty-six.
Scientific notation
- Scientific notation: 1.2731000256 × 1010
Factors of 12731000256
Divisors of 12731000256
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 32 34 36 37 39 48 51 52 53 54 64 68 72 74 78 96 102 104 106 108 111 117 136 144 148 153 156 159 192 204 208 212 216 221 222 234 272 288 289 296 306 312 318 333 351 408 416 424 432 442 444 459 468 477 481 544 576 578 592 612 624 629 636 663 666 689 702 816 832 848 864 867 884 888 901 918 936 954 962 999 1088 1156 1184 1224 1248 1258 1272 1326 1332 1378 1404 1431 1443 1632 1696 1728 1734 1768 1776 1802 1836 1872 1887 1908 1924 1961 1989 1998 2067 2312 2368 2448 2496 2516 2544 2601 2652 2664 2703 2756 2808 2862 2886 3264 3392 3468 3536 3552 3604 3672 3744 3757 3774 3816 3848 3922 3978 3996 4134 4329 4624 4896 5032 5088 5202 5304 5328 5406 5512 5616 5661 5724 5772 5883 5967 6201 6936 7072 7104 7208 7344 7488 7514 7548 7632 7696 7803 7844 7956 7992 8109 8177 8268 8658 9248 9792 10064 10176 10404 10608 10656 10693 10812 11024 11232 11271 11322 11448 11544 11713 11766 11934 12402 12987 13872 14144 14416 14688 15028 15096 15264 15317 15392 15606 15688 15912 15984 16218 16354 16536 16983 17316 17649 18496 18603 20128 20808 21216 21312 21386 21624 22048 22464 22542 22644 22896 23088 23426 23532 23868 24327 24531 24804 25493 25974 27744 28832 29376 30056 30192 30528 30634 30784 31212 31376 31824 31968 32079 32436 32708 33072 33337 33813 33966 34632 35139 35298 37206 40256 41616 42432 42772 43248 44096 45084 45288 45792 45951 46176 46852 47064 47736 48654 49062 49608 50986 51948 52947 55488 57664 60112 60384 61268 62424 62752 63648 63936 64158 64872 65416 66144 66674 67626 67932 69264 70278 70596 73593 74412 76479 83232 85544 86496 90168 90576 91584 91902 92352 93704 94128 95472 96237 97308 98124 99216 100011 101439 101972 103896 105417 105894 120224 120768 122536 124848 125504 127296 128316 129744 130832 132288 133348 135252 135864 137853 138528 139009 140556 141192 147186 148824 152958 166464 171088 172992 180336 181152 183804 187408 188256 190944 192474 194616 196248 198432 199121 200022 202878 203944 207792 210834 211788 220779 229437 240448 245072 249696 256632 259488 261664 266696 270504 271728 275706 277056 278018 281112 282384 288711 294372 297648 300033 305916 316251 342176 360672 362304 367608 374816 376512 381888 384948 389232 392496 396864 398242 400044 405756 407888 413559 415584 417027 421668 423576 433381 441558 458874 490144 499392 513264 518976 523328 533392 541008 543456 551412 556036 562224 564768 566729 577422 588744 595296 597363 600066 611832 632502 684352 688311 721344 735216 749632 769896 778464 784992 796484 800088 811512 815776 827118 831168 834054 843336 847152 866762 883116 900099 917748 980288 1026528 1066784 1082016 1086912 1102824 1112072 1124448 1129536 1133458 1154844 1177488 1190592 1194726 1200132 1223664 1251081 1265004 1300143 1376622 1470432 1539792 1556928 1569984 1592968 1600176 1623024 1631552 1654236 1668108 1686672 1694304 1700187 1733524 1766232 1792089 1800198 1835496 2053056 2133568 2164032 2205648 2224144 2248896 2266916 2309688 2354976 2389452 2400264 2447328 2502162 2530008 2600286 2753244 2940864 3079584 3185936 3200352 3246048 3308472 3336216 3373344 3388608 3400374 3467048 3532464 3584178 3600396 3670992 3753243 3900429 4411296 4448288 4533832 4619376 4709952 4778904 4800528 4894656 5004324 5060016 5100561 5200572 5376267 5506488 6159168 6371872 6400704 6492096 6616944 6672432 6746688 6800748 6934096 7064928 7168356 7200792 7341984 7367477 7506486 7800858 8822592 8896576 9067664 9238752 9557808 9601056 10008648 10120032 10201122 10401144 10752534 11012976 11701287 12743744 13233888 13344864 13601496 13868192 14129856 14336712 14401584 14683968 14734954 15012972 15301683 15601716 18135328 18477504 19115616 19202112 20017296 20240064 20402244 20802288 21505068 22025952 22102431 23402574 26467776 26689728 27202992 27736384 28673424 28803168 29469908 30025944 30603366 31203432 36270656 38231232 40034592 40804488 41604576 43010136 44051904 44204862 46805148 54405984 57346848 57606336 58939816 60051888 61206732 62406864 66307293 80069184 81608976 83209152 86020272 88409724 93610296 108811968 114693696 117879632 120103776 122413464 124813728 132614586 163217952 172040544 176819448 187220592 198921879 235759264 240207552 244826928 249627456 265229172 326435904 344081088 353638896 374441184 397843758 471518528 489653856 530458344 707277792 748882368 795687516 979307712 1060916688 1414555584 1591375032 2121833376 3182750064 4243666752 6365500128 12731000256
- Sum of all divisors σ(n): 44803039680
- Sum of proper divisors (its aliquot sum) s(n): 32072039424
- 12731000256 is an abundant number, because the sum of its proper divisors (32072039424) is greater than itself. Its abundance is 19341039168
Bases of 12731000256
- Binary: 10111101101101001110100101110000002
- Hexadecimal: 0x2F6D3A5C0
- Base-36: 5UJPIO0
Squares and roots of 12731000256
- 12731000256 squared (127310002562) is 162078367518272065536
- 12731000256 cubed (127310002563) is 2063419738367183751016464777216
-
The
square root of 12731000256 is 112831.7342594717 -
The
cube root of 12731000256 is 2335.0033552615
Scales and comparisons
How big is 12731000256?- 12,731,000,256 seconds is equal to 404 years, 41 weeks, 6 days, 12 hours, 57 minutes, 36 seconds.
-
To count from 1 to 12,731,000,256 would take you about eight hundred nine 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 12731000256 cubic inches would be around 194.6 feet tall.
Recreational maths with 12731000256
- 12731000256 backwards is 65200013721
- 12731000256 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12731000256's digits is 27
- More coming soon!
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The information we have on file for 12731000256 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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