31293930864768

Names of 31293930864768

• Cardinal: 31293930864768 can be written as Thirty-one trillion, two hundred ninety-three billion, nine hundred thirty million, eight hundred sixty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1293930864768 × 10¹³

Factors of 31293930864768

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4934

Divisors of 31293930864768

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 37 39 44 48 52 64 66 74 78 88 96 104 111 121 128 132 143 148 156 176 192 208 222 242 264 286 296 307 312 352 363 384 407 416 429 444 481 484 528 572 592 614 624 704 726 814 832 858 888 921 962 968 1056 1144 1184 1221 1228 1248 1408 1443 1452 1573 1628 1664 1716 1776 1842 1924 1936 2112 2288 2368 2442 2456 2496 2886 2904 3146 3256 3377 3432 3552 3684 3848 3872 3991 4224 4477 4561 4576 4719 4736 4884 4912 4992 5291 5772 5808 6292 6512 6754 6864 7104 7368 7696 7744 7982 8954 9122 9152 9438 9768 9824 10131 10582 11359 11544 11616 11973 12584 13024 13431 13508 13683 13728 14208 14736 15392 15488 15873 15964 17908 18244 18304 18876 19536 19648 20262 21164 22718 23088 23232 23946 25168 26048 26862 27016 27366 27456 29472 30784 31746 31928 34077 35816 36488 37147 37752 39072 39296 40524 42328 43901 45436 46176 46464 47892 50171 50336 52096 53724 54032 54732 54912 58201 58944 59293 61568 63492 63856 68154 71632 72976 74294 75504 78144 81048 84656 87802 90872 92352 95784 100342 100672 107448 108064 109464 111441 116402 117888 118586 124949 126984 127712 131703 136308 143264 145952 147667 148588 150513 151008 156288 162096 168757 169312 174603 175604 177879 181744 184704 191568 200684 201344 214896 216128 218928 222882 232804 237172 249898 253968 255424 263406 272616 286528 291904 295334 297176 301026 302016 324192 337514 338624 349206 351208 355758 363488 374847 383136 401368 429792 432256 437856 443001 445764 465608 474344 482911 499796 506271 507936 510848 526812 545232 551881 573056 583808 590668 594352 602052 604032 648384 652223 675028 677248 698412 702416 711516 726976 749694 766272 802736 859584 875712 886002 891528 931216 948688 965822 999592 1012542 1015872 1053624 1090464 1103762 1181336 1188704 1204104 1296768 1304446 1350056 1374439 1396824 1400227 1404832 1423032 1448733 1453952 1499388 1532544 1605472 1624337 1655643 1719168 1751424 1772004 1783056 1856327 1862432 1897376 1931644 1956669 1999184 2025084 2031744 2107248 2180928 2193841 2207524 2362672 2377408 2408208 2608892 2700112 2748878 2793648 2800454 2809664 2846064 2897466 2998776 3210944 3248674 3311286 3544008 3566112 3712654 3724864 3794752 3863288 3913338 3998368 4050168 4123317 4200681 4214496 4361856 4387682 4415048 4725344 4754816 4816416 4873011 5217784 5400224 5497756 5568981 5587296 5600908 5619328 5692128 5794932 5997552 6421888 6497348 6581523 6622572 7088016 7132224 7174453 7425308 7449728 7589504 7726576 7826676 7996736 8100336 8246634 8401362 8428992 8775364 8830096 9450688 9632832 9746022 10435568 10800448 10995512 11137962 11174592 11201816 11384256 11589864 11995104 12994696 13163046 13245144 14176032 14264448 14348906 14850616 15402497 15453152 15653352 15993472 16200672 16493268 16802724 16857984 17550728 17660192 17867707 18202951 18901376 19265664 19492044 20419597 20871136 21523359 21600896 21991024 22275924 22349184 22403632 22768512 23179728 23990208 24132251 25989392 26326092 26490288 28352064 28697812 29701232 30804994 30906304 31306704 32401344 32986536 33605448 35101456 35320384 35735414 36405902 38984088 40839194 41742272 43046718 43982048 44551848 44807264 46207491 46359456 47980416 48264502 51808399 51978784 52652184 52980576 53603121 54608853 56704128 57395624 59402464 61258791 61609988 61812608 62613408 64802688 65973072 67210896 70202912 70640768 71470828 72396753 72811804 77968176 81678388 83484544 86093436 87964096 89103696 89614528 92414982 92718912 96529004 103616798 103957568 105304368 105961152 107206242 109217706 114791248 118804928 122517582 123219976 125226816 131946144 134421792 140405824 142941656 144793506 145623608 155425197 155936352 163356776 169427467 172186872 175928192 178207392 179229056 184829964 185437824 193058008 200232461 207233596 207915136 210608736 211922304 214412484 218435412 229582496 237609856 245035164 246439952 250453632 263892288 265454761 268843584 280811648 285883312 289587012 291247216 310850394 311872704 326713552 338854934 344373744 356414784 369659928 386116016 400464922 414467192 421217472 428824968 436870824 459164992 490070328 492879904 508282401 527784576 530909522 537687168 569892389 571766624 579174024 582494432 600697383 621700788 623745408 653427104 673509187 677709868 688747488 712829568 739319856 772232032 796364283 800929844 828934384 842434944 857649936 873741648 918329984 980140656 985759808 1016564802 1061819044 1139784778 1143533248 1158348048 1164988864 1201394766 1243401576 1306854208 1347018374 1355419736 1377494976 1478639712 1544464064 1592728566 1601859688 1657868768 1709677167 1715299872 1747483296 1960281312 1971519616 2020527561 2033129604 2123638088 2202557071 2279569556 2287066496 2316696096 2329977728 2402789532 2486803152 2613708416 2694036748 2710839472 2754989952 2957279424 3088928128 3185457132 3203719376 3315737536 3419354334 3430599744 3494966592 3920562624 4041055122 4066259208 4247276176 4405114142 4559139112 4633392192 4805579064 4973606304 5388073496 5421678944 5914558848 6268816279 6370914264 6407438752 6607671213 6631475072 6838708668 6861199488 6989933184 7408601057 7841125248 8082110244 8132518416 8494552352 8810228284 9118278224 9266784384 9611158128 9947212608 10776146992 10843357888 12537632558 12741828528 12814877504 13215342426 13677417336 14817202114 16164220488 16265036832 16989104704 17620456568 18236556448 18806448837 19222316256 19894425216 21552293984 21686715776 22225803171 25075265116 25483657056 25629755008 26430684852 27354834672 29634404228 32328440976 32530073664 33978209408 35240913136 36473112896 37612897674 38444632512 43104587968 44451606342 50150530232 50967314112 52861369704 54709669344 59268808456 64656881952 65060147328 70481826272 72946225792 75225795348 76889265024 81494611627 86209175936 88903212684 100301060464 101934628224 105722739408 109419338688 118537616912 129313763904 140963652544 150451590696 162989223254 177806425368 200602120928 211445478816 218838677376 237075233824 244483834881 258627527808 281927305088 300903181392 325978446508 355612850736 401204241856 422890957632 474150467648 488967669762 601806362784 651956893016 711225701472 802408483712 845781915264 948300935296 977935339524 1203612725568 1303913786032 1422451402944 1955870679048 2407225451136 2607827572064 2844902805888 3911741358096 5215655144128 7823482716192 10431310288256 15646965432384 31293930864768
• Sum of all divisors σ(n): 101407352027520
• Sum of proper divisors (its aliquot sum) s(n): 70113421162752
• 31293930864768 is an abundant number, because the sum of its proper divisors (70113421162752) is greater than itself. Its abundance is 38819490297984

Bases of 31293930864768

• Binary: 111000111011000101111101000100000000010000000₂
• Hexadecimal: 0x1C762FA20080
• Base-36: B3C8EG96O

Squares and roots of 31293930864768

• 31293930864768 squared (31293930864768²) is 979310108968879264303693824
• 31293930864768 cubed (31293930864768³) is 30646462845240524188371076903065020792832
• The square root of 31293930864768 is 5594097.8597775709
• The cube root of 31293930864768 is 31512.7791820351

Scales and comparisons

• 31,293,930,864,768 seconds is equal to 995,050 years, 10 weeks, 3 days, 21 hours, 32 minutes, 48 seconds.
• To count from 1 to 31,293,930,864,768 would take you about two million, four hundred eighty-seven thousand, six hundred twenty-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 31293930864768 cubic inches would be around 2626.1 feet tall.

Recreational maths with 31293930864768

• 31293930864768 backwards is 86746803939213
• The number of decimal digits it has is: 14
• The sum of 31293930864768's digits is 69
• More coming soon!