31472696448864

Names of 31472696448864

• Cardinal: 31472696448864 can be written as Thirty-one trillion, four hundred seventy-two billion, six hundred ninety-six million, four hundred forty-eight thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 3.1472696448864 × 10¹³

Factors of 31472696448864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2910

Divisors of 31472696448864

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 48 54 61 62 66 72 88 93 96 99 108 122 124 132 144 176 183 186 198 216 244 248 264 279 288 297 341 352 366 372 396 432 488 496 528 549 558 594 671 682 732 744 792 837 864 941 976 992 1023 1056 1098 1116 1188 1342 1364 1464 1488 1584 1647 1674 1861 1882 1891 1952 2013 2046 2196 2232 2376 2684 2728 2823 2928 2976 3069 3168 3294 3348 3722 3764 3782 4026 4092 4392 4464 4752 5368 5456 5583 5646 5673 5856 6039 6138 6588 6696 7444 7528 7564 8052 8184 8469 8784 8928 9207 9504 10351 10736 10912 11166 11292 11346 12078 12276 13176 13392 14888 15056 15128 16104 16368 16749 16938 17019 17568 18117 18414 20471 20702 20801 21472 22332 22584 22692 24156 24552 25407 26352 26784 29171 29776 30112 30256 31053 32208 32736 33498 33876 34038 36234 36828 40942 41404 41602 44664 45168 45384 48312 49104 50247 50814 51057 52704 57401 57691 58342 59552 60512 61413 62106 62403 64416 66996 67752 68076 72468 73656 81884 82808 83204 87513 89328 90336 90768 93159 96624 98208 100494 101628 102114 113521 114802 115382 116684 122826 124212 124806 133992 135504 136152 144936 147312 163768 165616 166408 172203 173073 175026 178656 181536 184239 186318 187209 193248 200988 203256 204228 227042 229604 230764 233368 245652 248424 249612 262539 267984 271008 272304 279477 289872 294624 320881 327536 331232 332816 340563 344406 346146 350052 368478 372636 374418 401976 406512 408456 454084 459208 461528 466736 491304 496848 499224 516609 519219 525078 535968 544608 552717 558954 561627 579744 631411 634601 641762 655072 665632 681126 688812 692292 700104 736956 745272 748836 787617 803952 813024 816912 908168 918416 923056 933472 962643 982608 993696 998448 1021689 1033218 1038438 1050156 1105434 1117908 1123254 1248731 1262822 1269202 1283524 1362252 1377624 1384584 1400208 1473912 1490544 1497672 1549827 1557657 1575234 1607904 1633824 1751201 1779431 1816336 1836832 1846112 1894233 1903803 1925286 1965216 1996896 2043378 2066436 2076876 2100312 2210868 2235816 2246508 2497462 2525644 2538404 2567048 2724504 2755248 2769168 2800416 2887929 2947824 2981088 2995344 3065067 3099654 3115314 3150468 3502402 3519151 3558862 3632672 3746193 3788466 3807606 3850572 4086756 4132872 4153752 4200624 4421736 4471632 4493016 4994924 5051288 5076808 5134096 5253603 5338293 5449008 5510496 5538336 5682699 5711409 5775858 5895648 5990688 6130134 6199308 6230628 6300936 7004804 7038302 7117724 7492386 7576932 7615212 7701144 8173512 8265744 8307504 8401248 8663787 8843472 8943264 8986032 9989848 10102576 10153616 10268192 10507206 10557453 10676586 10898016 11238579 11365398 11422818 11551716 12260268 12398616 12461256 12601872 14009608 14076604 14235448 14984772 15153864 15230424 15402288 15760809 16014879 16347024 16531488 16615008 17048097 17134227 17327574 17686944 17972064 19263211 19573741 19979696 20205152 20307232 21014412 21114906 21353172 22477158 22730796 22845636 23103432 24520536 24797232 24922512 25203744 28019216 28153208 28470896 29969544 30307728 30460848 30804576 31521618 31672359 32029758 32694048 33715737 34096194 34268454 34655148 38526422 38710661 39147482 39959392 42028824 42229812 42706344 44954316 45461592 45691272 46206864 47282427 48044637 49041072 49594464 49845024 54287231 56038432 56306416 56941792 57789633 58721223 59939088 60615456 60921696 63043236 63344718 64059516 67431474 68192388 68536908 69310296 77052844 77421322 78294964 84057648 84459624 85412688 89908632 90923184 91382544 92413728 94564854 95017077 96089274 98082144 106823261 108574462 112612832 115579266 116131983 117442446 119878176 126086472 126689436 128119032 134862948 136384776 137073816 138620592 154105688 154842644 156589928 162861693 168115296 168919248 170825376 173368899 176163669 179817264 181846368 182765088 189129708 190034154 192178548 213646522 217148924 231158532 232263966 234884892 252172944 253378872 256238064 269725896 272769552 274147632 277241184 308211376 309685288 313179856 320469783 325723386 337838496 346737798 348395949 352327338 359634528 378259416 380068308 384357096 427293044 434297848 462317064 464527932 469769784 488585079 504345888 506757744 512476128 520106697 528491007 539451792 545539104 548295264 597159541 616422752 619370576 626359712 640939566 651446772 693475596 696791898 704654676 756518832 760136616 768714192 854586088 868595696 924634128 929055864 939539568 961409349 977170158 1013515488 1040213394 1045187847 1056982014 1078903584 1175055871 1194319082 1238741152 1281879132 1302893544 1386951192 1393583796 1409309352 1465755237 1513037664 1520273232 1537428384 1709172176 1737191392 1791478623 1849268256 1858111728 1879079136 1922818698 1954340316 2080426788 2090375694 2113964028 2350111742 2388638164 2563758264 2605787088 2773902384 2787167592 2818618704 2884228047 2931510474 3040546464 3311521091 3418344352 3525167613 3582957246 3716223456 3845637396 3908680632 4160853576 4180751388 4227928056 4700223484 4777276328 5127516528 5211574176 5374435869 5547804768 5574335184 5637237408 5768456094 5863020948 6623042182 7050335226 7165914492 7691274792 7817361264 8321707152 8361502776 8455856112 9400446968 9554552656 9934563273 10255033056 10575502839 10748871738 11148670368 11536912188 11726041896 13246084364 14100670452 14331828984 15382549584 15634722528 16123307607 16643414304 16723005552 16911712224 18800893936 19109105312 19869126546 21151005678 21497743476 23073824376 23452083792 26492168728 28201340904 28663657968 29803689819 30765099168 31726508517 32246615214 33446011104 36426732001 37601787872 39738253092 42302011356 42995486952 46147648752 46904167584 52984337456 56402681808 57327315936 59607379638 63453017034 64493230428 72853464002 79476506184 84604022712 85990973904 89411069457 92295297504 105968674912 109280196003 112805363616 119214759276 126906034068 128986460856 145706928004 158953012368 169208045424 171981947808 178822138914 218560392006 238429518552 253812068136 257972921712 291413856008 317906024736 327840588009 338416090848 357644277828 437120784012 476859037104 507624136272 515945843424 582827712016 655681176018 715288555656 874241568024 953718074208 983521764027 1015248272544 1165655424032 1311362352036 1430577111312 1748483136048 1967043528054 2622724704072 2861154222624 3496966272096 3934087056108 5245449408144 7868174112216 10490898816288 15736348224432 31472696448864
• Sum of all divisors σ(n): 105233504624640
• Sum of proper divisors (its aliquot sum) s(n): 73760808175776
• 31472696448864 is an abundant number, because the sum of its proper divisors (73760808175776) is greater than itself. Its abundance is 42288111726912

Bases of 31472696448864

• Binary: 111001001111111001110111001000101011101100000₂
• Hexadecimal: 0x1C9FCEE45760
• Base-36: B5MCUV4O0

Squares and roots of 31472696448864

• 31472696448864 squared (31472696448864²) is 990530621762336636166890496
• 31472696448864 cubed (31472696448864³) is 31174669582030542206472621702312351596544
• The square root of 31472696448864 is 5610053.1591834315
• The cube root of 31472696448864 is 31572.6705332947

Scales and comparisons

• 31,472,696,448,864 seconds is equal to 1,000,734 years, 20 weeks, 4 days, 14 minutes, 24 seconds.
• To count from 1 to 31,472,696,448,864 would take you about two million, five hundred one thousand, eight hundred thirty-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 31472696448864 cubic inches would be around 2631.1 feet tall.

Recreational maths with 31472696448864

• 31472696448864 backwards is 46884469627413
• 31472696448864 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31472696448864's digits is 72
• More coming soon!