31613900645376

Names of 31613900645376

• Cardinal: 31613900645376 can be written as Thirty-one trillion, six hundred thirteen billion, nine hundred million, six hundred forty-five thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.1613900645376 × 10¹³

Factors of 31613900645376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2801

Divisors of 31613900645376

• Number of divisors d(n): 495
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 378 384 392 432 441 448 504 512 567 576 588 648 672 756 768 784 864 882 896 1008 1024 1134 1152 1176 1296 1323 1344 1512 1536 1568 1728 1764 1792 2016 2268 2304 2352 2592 2646 2688 2789 3024 3072 3136 3456 3528 3584 3969 4032 4536 4608 4704 5184 5292 5376 5578 6048 6272 6912 7056 7168 7938 8064 8367 9072 9216 9408 10368 10584 10752 11156 12096 12544 13824 14112 15876 16128 16734 18144 18816 19523 20736 21168 21504 22312 24192 25088 25101 27648 28224 31752 32256 33468 36288 37632 39046 41472 42336 44624 48384 50176 50202 56448 58569 63504 64512 66936 72576 75264 75303 78092 82944 84672 89248 96768 100404 112896 117138 127008 133872 136661 145152 150528 150606 156184 169344 175707 178496 193536 200808 225792 225909 234276 254016 267744 273322 290304 301212 312368 338688 351414 356992 401616 409983 451584 451818 468552 508032 527121 535488 546644 580608 602424 624736 677376 702828 713984 803232 819966 903636 937104 1016064 1054242 1070976 1093288 1204848 1229949 1249472 1354752 1405656 1427968 1581363 1606464 1639932 1807272 1874208 2032128 2108484 2141952 2186576 2409696 2459898 2498944 2811312 2855936 3162726 3212928 3279864 3614544 3689847 3748416 4064256 4216968 4283904 4373152 4819392 4919796 4997888 5622624 6325452 6425856 6559728 7229088 7379694 7496832 7778521 8433936 8567808 8746304 9638784 9839592 9995776 11069541 11245248 12650904 12851712 13119456 14458176 14759388 14993664 15557042 16867872 17492608 19277568 19679184 19991552 22139082 22490496 23335563 25301808 25703424 26238912 28916352 29518776 29987328 31114084 33735744 34985216 38555136 39358368 44278164 44980992 46671126 50603616 52477824 54449647 57832704 59037552 59974656 62228168 67471488 69970432 70006689 77110272 78716736 88556328 89961984 93342252 101207232 104955648 108899294 115665408 118075104 124456336 134942976 139940864 140013378 157433472 163348941 177112656 179923968 186684504 202414464 209911296 210020067 217798588 231330816 236150208 248912672 269885952 280026756 314866944 326697882 354225312 373369008 381147529 404828928 419822592 420040134 435597176 472300416 490046823 497825344 539771904 560053512 629733888 630060201 653395764 708450624 746738016 762295058 809657856 840080268 871194352 944600832 980093646 995650688 1120107024 1143442587 1259467776 1260120402 1306791528 1416901248 1470140469 1493476032 1524590116 1619315712 1680160536 1742388704 1889201664 1960187292 1991301376 2240214048 2286885174 2520240804 2613583056 2833802496 2940280938 2986952064 3049180232 3360321072 3430327761 3484777408 3778403328 3920374584 3982602752 4410421407 4480428096 4573770348 5040481608 5227166112 5667604992 5880561876 5973904128 6098360464 6720642144 6860655522 6969554816 7840749168 7965205504 8820842814 8960856192 9147540696 10080963216 10290983283 10454332224 11335209984 11761123752 11947808256 12196720928 13441284288 13721311044 13939109632 15681498336 17641685628 17921712384 18295081392 20161926432 20581966566 20908664448 23522247504 23895616512 24393441856 26882568576 27442622088 27878219264 30872949849 31362996672 35283371256 35843424768 36590162784 40323852864 41163933132 41817328896 47044495008 48786883712 53765137152 54885244176 55756438528 61745899698 62725993344 70566742512 71686849536 73180325568 80647705728 82327866264 83634657792 94088990016 97573767424 107530274304 109770488352 123491799396 125451986688 141133485024 146360651136 161295411456 164655732528 167269315584 188177980032 195147534848 215060548608 219540976704 246983598792 250903973376 282266970048 292721302272 322590822912 329311465056 376355960064 390295069696 439081953408 493967197584 501807946752 564533940096 585442604544 645181645824 658622930112 752711920128 878163906816 987934395168 1129067880192 1170885209088 1317245860224 1505423840256 1756327813632 1975868790336 2258135760384 2634491720448 3512655627264 3951737580672 4516271520768 5268983440896 7903475161344 10537966881792 15806950322688 31613900645376
• Sum of all divisors σ(n): 109857785926449
• Sum of proper divisors (its aliquot sum) s(n): 78243885281073
• 31613900645376 is an abundant number, because the sum of its proper divisors (78243885281073) is greater than itself. Its abundance is 46629984635697

Bases of 31613900645376

• Binary: 111001100000010101111010100010110010000000000₂
• Hexadecimal: 0x1CC0AF516400
• Base-36: B7F847400

Squares and roots of 31613900645376

• 31613900645376 squared (31613900645376²) is 999438714015705069310181376
• 31613900645376 cubed (31613900645376³) is 31596156206034857987264817813854015717376
• 31613900645376 is a perfect square number. Its square root is 5622624
• The cube root of 31613900645376 is 31619.8176727241

Scales and comparisons

• 31,613,900,645,376 seconds is equal to 1,005,224 years, 13 weeks, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 31,613,900,645,376 would take you about two million, five hundred thirteen thousand and sixty 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 31613900645376 cubic inches would be around 2635 feet tall.

Recreational maths with 31613900645376

• 31613900645376 backwards is 67354600931613
• 31613900645376 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31613900645376's digits is 54
• More coming soon!