31678681481304

Names of 31678681481304

• Cardinal: 31678681481304 can be written as Thirty-one trillion, six hundred seventy-eight billion, six hundred eighty-one million, four hundred eighty-one thousand, three hundred four.

Scientific notation

• Scientific notation: 3.1678681481304 × 10¹³

Factors of 31678681481304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 119

Divisors of 31678681481304

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 22 23 24 26 33 39 44 46 52 66 67 69 78 88 92 104 132 134 138 143 156 169 184 201 253 264 268 276 286 299 312 338 402 429 506 507 529 536 552 572 598 676 737 759 804 858 871 897 1012 1014 1058 1144 1196 1352 1474 1518 1541 1587 1608 1716 1742 1794 1859 2024 2028 2116 2197 2211 2392 2613 2948 3036 3082 3174 3289 3432 3484 3588 3718 3887 4056 4232 4394 4422 4489 4623 5226 5577 5819 5896 6072 6164 6348 6578 6591 6877 6968 7176 7436 7774 8788 8844 8978 9246 9581 9867 10452 11154 11323 11638 11661 12167 12328 12696 13156 13182 13467 13754 14872 15548 16951 17457 17576 17688 17956 18492 19162 19734 20033 20631 20904 22308 22646 23276 23322 24167 24334 26312 26364 26934 27508 28743 31096 33902 33969 34914 35443 35912 36501 36984 38324 39468 40066 41262 42757 44616 45292 46552 46644 48334 48668 49379 50531 50853 52728 53868 55016 57486 58357 60099 67804 67938 69828 70886 72501 73002 75647 76648 78936 80132 82524 85514 89401 90584 93288 96668 97336 98758 101062 101706 103247 106329 107736 114972 116714 120198 124553 128271 133837 135608 135876 139656 141772 145002 146004 147199 148137 151294 151593 158171 160264 165048 171028 175071 178802 193336 197516 202124 203412 206494 212658 220363 226941 229944 233428 240396 249106 256542 260429 267674 268203 271752 283544 290004 292008 294398 296274 302588 303186 309741 316342 342056 350142 357604 373659 389873 395032 401511 404248 406824 412988 425316 440726 441597 453882 460759 466856 474513 480792 498212 513084 520858 535348 536406 555841 580008 588796 592548 605176 606372 619482 632684 641927 661089 700284 715208 747318 758641 779746 781287 803022 815189 825976 850632 881452 883194 907764 921518 949026 983411 996424 1026168 1041716 1070696 1072812 1111682 1135717 1162213 1169619 1177592 1185096 1212744 1238964 1265368 1283854 1322178 1342211 1382277 1400568 1494636 1517282 1559492 1562574 1606044 1619189 1630378 1667523 1739881 1762904 1766388 1815528 1843036 1898052 1925781 1966822 2056223 2083432 2145624 2223364 2271434 2275923 2324426 2339238 2374681 2445567 2477928 2567708 2644356 2684422 2764554 2864719 2950233 2989272 3034564 3118984 3125148 3212088 3238378 3260756 3335046 3385577 3407151 3479762 3486639 3532776 3686072 3796104 3851562 3933644 4026633 4112446 4446728 4542868 4551846 4648852 4678476 4749362 4857567 4891134 5068349 5135416 5219643 5288712 5368844 5529108 5729438 5900466 5989867 6069128 6168669 6250296 6476756 6521512 6670092 6771154 6814302 6959524 6973278 7124043 7703124 7867288 8053266 8224892 8345051 8594157 8967079 9085736 9103692 9297704 9356952 9498724 9715134 9782268 9862333 10136698 10156731 10439286 10597457 10737688 11058216 11458876 11800932 11979734 12337338 12784343 12953512 13340184 13542308 13628604 13919048 13946556 14248086 14764321 15205047 15406248 16106532 16449784 16690102 17188314 17448743 17934158 17969601 18207384 18997448 19430268 19564536 19724666 20273396 20313462 20878572 21194914 22618453 22917752 23601864 23959468 24674676 25035153 25568686 26121491 26730899 26901237 27084616 27257208 27893112 28496172 29528642 29586999 30410094 30870853 31792371 32213064 33380204 34376628 34897486 35868316 35939202 37241347 38353029 38860536 39449332 40546792 40626924 41757144 42389828 44292963 45236906 47918936 49349352 50070306 51137372 52242982 52346229 53461798 53802474 54617663 56992344 59057284 59173998 60820188 61741706 63584742 65888537 66760408 67855359 68753256 69794972 71736632 71878404 74482694 76706058 77868271 78364473 78898664 80192697 81253848 84779656 88585926 90473812 92612559 100140612 102274744 104485964 104692458 106923596 107604948 108485663 109235326 111724041 116572027 118114568 118347996 121640376 123483412 127169484 131777074 135710718 137766941 139589944 143756808 148965388 153412116 155736542 156728946 160385394 163852989 177171852 180947624 185225118 191936173 197665611 200281224 208971928 209384916 213847192 215209896 216971326 218470652 223448082 226833659 233144054 233604813 236695992 246966824 254338968 263554148 271421436 275533882 294039889 297930776 306824232 311473084 313457892 320770788 325456989 327705978 339579383 349716081 354343704 370450236 383872346 395331222 401321089 413300823 418769832 433942652 436941304 446896164 453667318 466288108 467209626 527108296 542842872 551067764 575808519 588079778 600794293 622946168 626915784 641541576 650913978 655411956 679158766 680500977 699432162 710029619 740900472 767744692 790662444 802642178 826601646 856550981 867885304 882119667 893792328 907334636 932576216 934419252 1018738149 1102135528 1151617038 1176159556 1201588586 1203963267 1301827956 1310823912 1358317532 1361001954 1398864324 1420059238 1515436351 1535489384 1581324888 1605284356 1653203292 1713101962 1764239334 1790970233 1802382879 1814669272 1868838504 2037476298 2130088857 2303234076 2352319112 2403177172 2407926534 2495170249 2569652943 2603655912 2716635064 2722003908 2797728648 2840118476 3030872702 3210568712 3306406584 3426203924 3528478668 3581940466 3604765758 4074952596 4260177714 4414531979 4546309053 4606468152 4806354344 4815853068 4990340498 5139305886 5217174157 5372910699 5444007816 5680236952 6061745404 6852407848 7056957336 7163880932 7209531516 7485510747 7810325809 8149905192 8520355428 8829063958 9092618106 9230385047 9631706136 9980680996 10278611772 10434348314 10745821398 12123490808 13243595937 14327761864 14419063032 14971021494 15620651618 15651522471 17040710856 17658127916 18185236212 18460770094 19700672563 19961361992 20557223544 20868696628 21491642796 23430977427 26487191874 27691155141 29942042988 31241303236 31303044942 35316255832 36370472424 36921540188 39401345126 41737393256 42983285592 46861954854 52974383748 55382310282 57388915727 59102017689 59884085976 62482606472 62606089884 73843080376 78802690252 93723909708 101534235517 105948767496 110764620564 114777831454 118204035378 119995005611 125212179768 157605380504 172166747181 187447819416 203068471034 221529241128 229555662908 236408070756 239990011222 304602706551 344333494362 359985016833 406136942068 459111325816 472816141512 479980022444 609205413102 688666988724 719970033666 812273884136 959960044888 1218410826204 1319945061721 1377333977448 1439940067332 2436821652408 2639890123442 2879880134664 3959835185163 5279780246884 7919670370326 10559560493768 15839340740652 31678681481304
• Sum of all divisors σ(n): 99328892544000
• Sum of proper divisors (its aliquot sum) s(n): 67650211062696
• 31678681481304 is an abundant number, because the sum of its proper divisors (67650211062696) is greater than itself. Its abundance is 35971529581392

Bases of 31678681481304

• Binary: 111001100111111000100100011101000000001011000₂
• Hexadecimal: 0x1CCFC48E8058
• Base-36: B88ZH18WO

Squares and roots of 31678681481304

• 31678681481304 squared (31678681481304²) is 1003538860393912991701540416
• 31678681481304 cubed (31678681481304³) is 31790787912529571668900644604989504382464
• The square root of 31678681481304 is 5628381.7817649861
• The cube root of 31678681481304 is 31641.4005909497

Scales and comparisons

• 31,678,681,481,304 seconds is equal to 1,007,284 years, 4 weeks, 2 days, 48 minutes, 24 seconds.
• To count from 1 to 31,678,681,481,304 would take you about two million, five hundred eighteen thousand, two hundred ten 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 31678681481304 cubic inches would be around 2636.8 feet tall.

Recreational maths with 31678681481304

• 31678681481304 backwards is 40318418687613
• The number of decimal digits it has is: 14
• The sum of 31678681481304's digits is 60
• More coming soon!