12831999388416

Names of 12831999388416

• Cardinal: 12831999388416 can be written as Twelve trillion, eight hundred thirty-one billion, nine hundred ninety-nine million, three hundred eighty-eight thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.2831999388416 × 10¹³

Factors of 12831999388416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 476

Divisors of 12831999388416

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 48 52 54 57 64 72 76 78 81 96 104 108 114 117 128 144 152 156 162 169 171 192 208 216 228 234 247 256 288 304 312 324 338 342 351 384 416 432 439 456 468 494 507 513 576 608 624 648 676 684 702 741 768 832 864 878 912 936 988 1014 1026 1053 1152 1216 1248 1296 1317 1352 1368 1404 1482 1521 1539 1664 1728 1756 1824 1872 1976 2028 2052 2106 2223 2304 2432 2496 2592 2634 2704 2736 2808 2964 3042 3078 3211 3328 3456 3512 3648 3744 3951 3952 4056 4104 4212 4446 4563 4864 4992 5184 5268 5408 5472 5616 5707 5928 6084 6156 6422 6669 6912 7024 7296 7488 7902 7904 8112 8208 8341 8424 8892 9126 9633 9984 10368 10536 10816 10944 11232 11414 11853 11856 12168 12312 12844 13338 13689 14048 14592 14976 15804 15808 16224 16416 16682 16848 17121 17784 18252 19266 20007 20736 21072 21632 21888 22464 22828 23706 23712 24336 24624 25023 25688 26676 27378 28096 28899 29952 31608 31616 32448 32832 33364 33696 34242 35559 35568 36504 38532 40014 42144 43264 43776 44928 45656 47412 47424 48672 49248 50046 51363 51376 53352 54756 56192 57798 63216 63232 64896 65664 66728 67392 68484 71118 71136 73008 74191 75069 77064 80028 84288 86697 89856 91312 94824 94848 97344 98496 100092 102726 102752 106704 108433 109512 112384 115596 126432 129792 131328 133456 134784 136968 142236 142272 146016 148382 150138 154089 154128 160056 168576 173394 182624 189648 189696 192721 194688 196992 200184 205452 205504 213408 216866 219024 222573 225207 231192 252864 260091 266912 269568 273936 284472 284544 292032 296764 300276 308178 308256 320112 325299 337152 346788 365248 379296 385442 389376 393984 400368 410904 411008 426816 433732 438048 445146 450414 462267 462384 505728 520182 533824 547872 568944 569088 578163 584064 593528 600552 616356 616512 640224 650598 667719 675621 693576 730496 758592 770884 800736 821808 822016 853632 867464 876096 890292 900828 924534 924768 975897 1011456 1040364 1067648 1095744 1137888 1156326 1168128 1187056 1201104 1232712 1233024 1280448 1301196 1335438 1351242 1387152 1409629 1460992 1517184 1541768 1601472 1643616 1707264 1734489 1734928 1752192 1780584 1801656 1849068 1849536 1951794 2003157 2080728 2135296 2191488 2275776 2312652 2374112 2402208 2465424 2466048 2505373 2560896 2602392 2670876 2702484 2774304 2819258 2927691 3034368 3083536 3202944 3287232 3468978 3469856 3504384 3561168 3603312 3661699 3698136 3699072 3903588 4006314 4161456 4228887 4382976 4551552 4625304 4748224 4804416 4930848 5010746 5121792 5203467 5204784 5341752 5404968 5548608 5638516 5855382 6009471 6167072 6405888 6574464 6937956 6939712 7122336 7206624 7323398 7396272 7398144 7516119 7807176 8012628 8322912 8457774 8783073 9103104 9250608 9496448 9608832 9861696 10021492 10406934 10409568 10683504 10809936 10985097 11097216 11277032 11710764 12018942 12334144 12686661 13148928 13875912 13879424 14244672 14413248 14646796 14792544 15032238 15610401 15614352 16025256 16645824 16915548 17566146 18501216 18992896 19217664 19723392 20042984 20813868 20819136 21367008 21619872 21970194 22194432 22548357 22554064 23421528 24037884 24668288 25373322 27751824 27758848 28489344 28826496 29293592 29585088 30064476 31220802 31228704 32050512 32569849 32955291 33291648 33831096 35132292 37002432 38059983 39446784 40085968 41627736 41638272 42734016 43239744 43940388 45096714 45108128 46843056 47602087 48075768 49336576 50746644 55503648 56978688 57652992 58587184 59170176 60128952 62441604 62457408 64101024 65139698 65910582 66583296 67645071 67662192 70264584 74004864 76119966 80171936 83255472 83276544 85468032 86479488 87880776 90193428 90216256 93686112 95204174 96151536 97709547 98865873 101493288 111007296 114179949 117174368 118340352 120257904 124883208 124914816 128202048 130279396 131821164 135290142 135324384 140529168 142806261 148009728 152239932 160343872 166510944 170936064 172958976 175761552 180386856 180432512 187372224 190408348 192303072 195419094 197731746 202935213 202986576 222014592 228359898 234348736 240515808 249766416 249829632 256404096 260558792 263642328 270580284 270648768 281058336 285612522 293128641 296597619 304479864 320687744 333021888 351523104 360773712 360865024 374744448 380816696 384606144 390838188 395463492 405870426 405973152 428418783 444029184 456719796 468697472 481031616 499532832 512808192 521117584 527284656 541160568 541297536 562116672 571225044 586257282 593195238 608959728 618827131 641375488 666043776 703046208 721547424 749488896 761633392 769212288 781676376 790926984 811740852 811946304 856837566 879385923 913439592 937394944 962063232 999065664 1042235168 1054569312 1082321136 1082595072 1124233344 1142450088 1172514564 1186390476 1217919456 1237654262 1285256349 1332087552 1406092416 1443094848 1523266784 1538424576 1563352752 1581853968 1623481704 1623892608 1713675132 1758771846 1826879184 1856481393 1924126464 1998131328 2084470336 2109138624 2164642272 2248466688 2284900176 2345029128 2372780952 2435838912 2475308524 2570512698 2638157769 2812184832 2886189696 3046533568 3126705504 3163707936 3246963408 3247785216 3427350264 3517543692 3653758368 3712962786 3855769047 3996262656 4168940672 4218277248 4329284544 4569800352 4690058256 4745561904 4871677824 4950617048 5141025396 5276315538 5569444179 5772379392 6093067136 6253411008 6327415872 6493926816 6854700528 7035087384 7307516736 7425925572 7711538094 8337881344 8436554496 8658569088 9139600704 9380116512 9491123808 9743355648 9901234096 10282050792 10552631076 11138888358 12186134272 12506822016 12654831744 12987853632 13709401056 14070174768 14615033472 14851851144 15423076188 16708332537 17317138176 18279201408 18760233024 18982247616 19802468192 20564101584 21105262152 22277776716 25013644032 25309663488 25975707264 27418802112 28140349536 29230066944 29703702288 30846152376 33416665074 36558402816 37520466048 37964495232 39604936384 41128203168 42210524304 44555553432 50124997611 51951414528 54837604224 56280699072 59407404576 61692304752 66833330148 75040932096 75928990464 79209872768 82256406336 84421048608 89111106864 100249995222 109675208448 112561398144 118814809152 123384609504 133666660296 158419745536 164512812672 168842097216 178222213728 200499990444 225122796288 237629618304 246769219008 267333320592 329025625344 337684194432 356444427456 400999980888 475259236608 493538438016 534666641184 675368388864 712888854912 801999961776 987076876032 1069333282368 1425777709824 1603999923552 2138666564736 3207999847104 4277333129472 6415999694208 12831999388416
• Sum of all divisors σ(n): 43712616315060
• Sum of proper divisors (its aliquot sum) s(n): 30880616926644
• 12831999388416 is an abundant number, because the sum of its proper divisors (30880616926644) is greater than itself. Its abundance is 18048617538228

Bases of 12831999388416

• Binary: 10111010101110101110110000111110101100000000₂
• Hexadecimal: 0xBABAEC3EB00
• Base-36: 4JQXT4G00

Squares and roots of 12831999388416

• 12831999388416 squared (12831999388416²) is 164660208304308598034989056
• 12831999388416 cubed (12831999388416³) is 2112919692257339094402709945961253175296
• The square root of 12831999388416 is 3582178.0229932737
• The cube root of 12831999388416 is 23411.6187633333

Scales and comparisons

• 12,831,999,388,416 seconds is equal to 408,017 years, 46 weeks, 1 day, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 12,831,999,388,416 would take you about one million, twenty thousand and forty-four 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 12831999388416 cubic inches would be around 1951 feet tall.

Recreational maths with 12831999388416

• 12831999388416 backwards is 61488399913821
• 12831999388416 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12831999388416's digits is 72
• More coming soon!