31149855072
31,149,855,072 is an even composite number composed of five prime numbers multiplied together.
31149855072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 31149855072:
25 × 36 × 73 × 17 × 229
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 17 × 229)See below for interesting mathematical facts about the number 31149855072 from the Numbermatics database.
Names of 31149855072
- Cardinal: 31149855072 can be written as Thirty-one billion, one hundred forty-nine million, eight hundred fifty-five thousand and seventy-two.
Scientific notation
- Scientific notation: 3.1149855072 × 1010
Factors of 31149855072
Divisors of 31149855072
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 49 51 54 56 63 68 72 81 84 96 98 102 108 112 119 126 136 144 147 153 162 168 189 196 204 216 224 229 238 243 252 272 288 294 306 324 336 343 357 378 392 408 432 441 458 459 476 486 504 544 567 588 612 648 672 686 687 714 729 756 784 816 833 864 882 916 918 952 972 1008 1029 1071 1134 1176 1224 1296 1323 1372 1374 1377 1428 1458 1512 1568 1603 1632 1666 1701 1764 1832 1836 1904 1944 2016 2058 2061 2142 2268 2352 2448 2499 2592 2646 2744 2748 2754 2856 2916 3024 3087 3206 3213 3332 3402 3528 3664 3672 3808 3888 3893 3969 4116 4122 4131 4284 4536 4704 4809 4896 4998 5103 5292 5488 5496 5508 5712 5831 5832 6048 6174 6183 6412 6426 6664 6804 7056 7328 7344 7497 7776 7786 7938 8232 8244 8262 8568 9072 9261 9618 9639 9996 10206 10584 10976 10992 11016 11221 11424 11662 11664 11679 11907 12348 12366 12393 12824 12852 13328 13608 14112 14427 14688 14994 15572 15876 16464 16488 16524 17136 17493 18144 18522 18549 19236 19278 19992 20412 21168 21984 22032 22442 22491 23324 23328 23358 23814 24696 24732 24786 25648 25704 26656 27216 27251 27783 28854 28917 29988 31144 31752 32928 32976 33048 33663 34272 34986 35037 35721 37044 37098 38472 38556 39984 40824 42336 43281 44064 44884 44982 46648 46716 47628 49392 49464 49572 51296 51408 52479 54432 54502 55566 55647 57708 57834 59976 62288 63504 65952 66096 67326 67473 69972 70074 71442 74088 74196 76944 77112 78547 79968 81648 81753 83349 86562 86751 89768 89964 93296 93432 95256 98784 98928 99144 100989 102816 104958 105111 109004 111132 111294 115416 115668 119952 124576 127008 129843 132192 134652 134946 139944 140148 142884 148176 148392 153888 154224 157094 157437 163296 163506 166698 166941 173124 173502 179536 179928 186592 186864 190512 190757 197856 198288 201978 202419 209916 210222 218008 222264 222588 230832 231336 235641 239904 245259 250047 259686 269304 269892 279888 280296 285768 296352 296784 302967 308448 314188 314874 315333 327012 333396 333882 346248 347004 359072 359856 373728 381024 381514 389529 396576 403956 404838 419832 420444 436016 444528 445176 461664 462672 471282 472311 490518 500094 519372 538608 539784 559776 560592 571536 572271 593568 605934 607257 628376 629748 630666 654024 666792 667764 692496 694008 706923 719712 735777 763028 779058 807912 809676 839664 840888 872032 889056 890352 908901 925344 942564 944622 945999 981036 1000188 1038744 1077216 1079568 1121184 1143072 1144542 1168587 1211868 1214514 1256752 1259496 1261332 1308048 1333584 1335299 1335528 1384992 1388016 1413846 1416933 1471554 1526056 1558116 1615824 1619352 1679328 1681776 1716813 1780704 1817802 1885128 1889244 1891998 1962072 2000376 2077488 2120769 2159136 2207331 2289084 2337174 2423736 2429028 2513504 2518992 2522664 2616096 2667168 2670598 2671056 2726703 2776032 2827692 2833866 2837997 2943108 3052112 3116232 3231648 3238704 3363552 3433626 3635604 3770256 3778488 3783996 3924144 4000752 4005897 4154976 4241538 4250799 4414662 4578168 4674348 4847472 4858056 5037984 5045328 5150439 5341196 5342112 5453406 5655384 5667732 5675994 5886216 6104224 6232464 6362307 6477408 6621993 6867252 7271208 7540512 7556976 7567992 7848288 8001504 8011794 8180109 8483076 8501598 8829324 9156336 9348696 9694944 9716112 10090656 10300878 10682392 10906812 11310768 11335464 11351988 11772432 12017691 12464928 12724614 13243986 13734504 14542416 15113952 15135984 15451317 16023588 16360218 16966152 17003196 17658648 18312672 18697392 19086921 19432224 19865979 20601756 21364784 21813624 22621536 22670928 22703976 23544864 24035382 25449228 26487972 27469008 29084832 30271968 30902634 32047176 32720436 33932304 34006392 35317296 36053073 37394784 38173842 39731958 41203512 42729568 43627248 45341856 45407952 46353951 48070764 50898456 52975944 54938016 57260763 61805268 64094352 65440872 67864608 68012784 70634592 72106146 76347684 79463916 82407024 87254496 90815904 92707902 96141528 101796912 105951888 108159219 114521526 123610536 128188704 130881744 136025568 139061853 144212292 152695368 158927832 164814048 185415804 192283056 203593824 211903776 216318438 229043052 247221072 261763488 278123706 288424584 305390736 317855664 324477657 370831608 384566112 432636876 458086104 494442144 556247412 576849168 610781472 635711328 648955314 741663216 865273752 916172208 973432971 1112494824 1153698336 1297910628 1483326432 1730547504 1832344416 1946865942 2224989648 2595821256 3461095008 3893731884 4449979296 5191642512 7787463768 10383285024 15574927536 31149855072
- Sum of all divisors σ(n): 114030504000
- Sum of proper divisors (its aliquot sum) s(n): 82880648928
- 31149855072 is an abundant number, because the sum of its proper divisors (82880648928) is greater than itself. Its abundance is 51730793856
Bases of 31149855072
- Binary: 111010000001010110100010001011000002
- Hexadecimal: 0x740AD1160
- Base-36: EB5TI00
Squares and roots of 31149855072
- 31149855072 squared (311498550722) is 970313471006604125184
- 31149855072 cubed (311498550723) is 30225123996264992454358945333248
-
The
square root of 31149855072 is 176493.2153710165 -
The
cube root of 31149855072 is 3146.4343654117
Scales and comparisons
How big is 31149855072?- 31,149,855,072 seconds is equal to 990 years, 24 weeks, 2 days, 17 hours, 31 minutes, 12 seconds.
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To count from 1 to 31,149,855,072 would take you about one thousand, nine hundred eighty 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 31149855072 cubic inches would be around 262.2 feet tall.
Recreational maths with 31149855072
- 31149855072 backwards is 27055894113
- The number of decimal digits it has is: 11
- The sum of 31149855072's digits is 45
- More coming soon!
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The information we have on file for 31149855072 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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