31228900992
31,228,900,992 is an even composite number composed of seven prime numbers multiplied together.
31228900992 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 31228900992:
27 × 32 × 17 × 19 × 23 × 41 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17 × 19 × 23 × 41 × 89)See below for interesting mathematical facts about the number 31228900992 from the Numbermatics database.
Names of 31228900992
- Cardinal: 31228900992 can be written as Thirty-one billion, two hundred twenty-eight million, nine hundred thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 3.1228900992 × 1010
Factors of 31228900992
Divisors of 31228900992
- Number of divisors d(n): 768
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 19 23 24 32 34 36 38 41 46 48 51 57 64 68 69 72 76 82 89 92 96 102 114 123 128 136 138 144 152 153 164 171 178 184 192 204 207 228 246 267 272 276 288 304 306 323 328 342 356 368 369 384 391 408 414 437 456 492 534 544 552 576 608 612 646 656 684 697 712 736 738 779 782 801 816 828 874 912 943 969 984 1068 1088 1104 1152 1173 1216 1224 1292 1311 1312 1368 1394 1424 1472 1476 1513 1558 1564 1602 1632 1656 1691 1748 1824 1886 1938 1968 2047 2091 2136 2176 2208 2337 2346 2432 2448 2584 2622 2624 2736 2788 2829 2848 2907 2944 2952 3026 3116 3128 3204 3264 3312 3382 3496 3519 3648 3649 3772 3876 3933 3936 4094 4182 4272 4416 4539 4674 4692 4896 5073 5168 5244 5248 5472 5576 5658 5696 5814 5904 6052 6141 6232 6256 6273 6408 6528 6624 6764 6992 7011 7038 7296 7298 7429 7544 7752 7866 7872 8188 8364 8487 8544 8832 9078 9348 9384 9792 10146 10336 10488 10944 10947 11152 11316 11392 11628 11808 12104 12282 12464 12512 12546 12816 13243 13248 13528 13617 13984 14022 14076 14596 14858 15088 15219 15504 15732 15744 16031 16376 16728 16974 17088 17917 18156 18423 18696 18768 19584 20292 20672 20976 21888 21894 22287 22304 22632 23256 23616 24208 24564 24928 25024 25092 25632 26486 26496 27056 27234 27968 28044 28152 28747 29192 29716 30176 30438 31008 31464 32062 32752 32841 33456 33948 34176 34799 35834 36312 36846 37392 37536 38893 39729 40584 41344 41952 43788 44574 44608 45264 46512 47232 48093 48416 49128 49856 50048 50184 51264 52972 53751 54112 54468 55936 56088 56304 57494 58384 59432 60352 60876 62016 62033 62928 64124 65504 65682 66861 66912 67896 69331 69598 71668 72624 73692 74784 75072 77786 79458 81168 83904 83927 86241 87576 89148 89216 90528 93024 96186 96832 98256 99712 100368 102528 104397 105944 107502 108224 108936 112176 112608 114988 116679 116768 118864 119187 120704 121752 124032 124066 125856 128248 131008 131364 133722 133824 135792 138662 139196 143336 144279 145248 147384 149568 150144 155572 158916 161253 162336 167808 167854 172482 175152 178296 181056 186048 186099 192372 193664 196512 200736 207993 208794 211888 215004 216448 217872 224352 225216 229976 233358 233536 237728 238374 243504 248132 251712 251781 256496 258723 262016 262728 267444 267648 271584 277324 278392 286672 288558 290496 294768 299136 304589 311144 313191 317832 322506 324672 335708 344964 350037 350304 356592 362112 372096 372198 384744 393024 401472 415986 417588 423776 430008 435744 448704 450432 459952 466716 467072 475456 476748 487008 496264 503424 503562 512992 517446 525456 534888 543168 554648 556784 558297 573344 577116 580992 589536 609178 622288 623979 626382 635664 645012 649344 661181 671416 689928 700074 700608 713184 744396 755343 769488 786048 802944 831972 835176 847552 860016 871488 897408 913767 919904 933432 950912 953496 974016 992528 1007124 1025984 1034892 1050912 1069776 1086336 1109296 1113568 1116594 1146688 1154232 1178627 1179072 1218356 1244576 1247958 1252764 1271328 1290024 1322362 1342832 1379856 1400148 1401216 1426368 1426759 1488792 1510686 1538976 1594613 1663944 1670352 1695104 1720032 1742976 1827534 1839808 1866864 1906992 1948032 1983543 1985056 2014248 2051968 2069784 2101824 2139552 2218592 2227136 2233188 2293376 2308464 2357254 2358144 2436712 2489152 2495916 2505528 2542656 2580048 2644724 2685664 2741301 2759712 2800296 2852736 2853518 2977584 3021372 3077952 3189226 3327888 3340704 3440064 3535881 3655068 3679616 3733728 3813984 3967086 3970112 4028496 4139568 4203648 4279104 4280277 4437184 4454272 4466376 4616928 4714508 4783839 4873424 4978304 4991832 5011056 5085312 5160096 5289448 5371328 5482602 5519424 5600592 5707036 5950629 5955168 6042744 6155904 6378452 6655776 6681408 6880128 7071762 7310136 7467456 7627968 7934172 7940224 8056992 8279136 8558208 8560554 8874368 8932752 9233856 9429016 9567678 9746848 9983664 10022112 10320192 10578896 10607643 10742656 10965204 11038848 11201184 11414072 11901258 11910336 12085488 12756904 12840831 13311552 13362816 14143524 14351517 14620272 14934912 15255936 15868344 16113984 16558272 17121108 17865504 18467712 18858032 19135356 19493696 19967328 20044224 20640384 21157792 21215286 21930408 22402368 22828144 23802516 23820672 24170976 25513808 25681662 26623104 27108421 28287048 28703034 29240544 31736688 32227968 33116544 34242216 35731008 37716064 38270712 38987392 39934656 40088448 42315584 42430572 43860816 44804736 45656288 47605032 48341952 51027616 51363324 54216842 56574096 57406068 58481088 63473376 68484432 71462016 75432128 76541424 79869312 81325263 84631168 84861144 87721632 91312576 95210064 96683904 102055232 102726648 108433684 113148192 114812136 116962176 126946752 136968864 150864256 153082848 162650526 169722288 175443264 182625152 190420128 204110464 205453296 216867368 226296384 229624272 243975789 253893504 273937728 306165696 325301052 339444576 350886528 380840256 410906592 433734736 452592768 459248544 487951578 547875456 612331392 650602104 678889152 761680512 821813184 867469472 918497088 975903156 1301204208 1357778304 1643626368 1734938944 1836994176 1951806312 2602408416 3469877888 3903612624 5204816832 7807225248 10409633664 15614450496 31228900992
- Sum of all divisors σ(n): 108265248000
- Sum of proper divisors (its aliquot sum) s(n): 77036347008
- 31228900992 is an abundant number, because the sum of its proper divisors (77036347008) is greater than itself. Its abundance is 45807446016
Bases of 31228900992
- Binary: 111010001010110001100110110100000002
- Hexadecimal: 0x745633680
- Base-36: ECGVQ80
Squares and roots of 31228900992
- 31228900992 squared (312289009922) is 975244257168138584064
- 31228900992 cubed (312289009923) is 30455806350120386138669724991488
-
The
square root of 31228900992 is 176717.0082136975 -
The
cube root of 31228900992 is 3149.0935828907
Scales and comparisons
How big is 31228900992?- 31,228,900,992 seconds is equal to 992 years, 51 weeks, 14 hours, 43 minutes, 12 seconds.
-
To count from 1 to 31,228,900,992 would take you about one thousand, nine hundred eighty-five 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 31228900992 cubic inches would be around 262.4 feet tall.
Recreational maths with 31228900992
- 31228900992 backwards is 29900982213
- The number of decimal digits it has is: 11
- The sum of 31228900992's digits is 45
- More coming soon!
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The information we have on file for 31228900992 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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