12449734875648

Names of 12449734875648

• Cardinal: 12449734875648 can be written as Twelve trillion, four hundred forty-nine billion, seven hundred thirty-four million, eight hundred seventy-five thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.2449734875648 × 10¹³

Factors of 12449734875648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 11024

Divisors of 12449734875648

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 343 384 392 441 448 504 512 576 588 672 686 768 769 784 882 896 1008 1029 1152 1176 1344 1372 1536 1538 1568 1764 1792 2016 2058 2304 2307 2352 2688 2744 3076 3087 3136 3528 3584 4032 4116 4608 4614 4704 5376 5383 5488 6152 6174 6272 6921 7056 8064 8232 9228 9408 10243 10752 10766 10976 12304 12348 12544 13842 14112 16128 16149 16464 18456 18816 20486 21532 21952 24608 24696 25088 27684 28224 30729 32256 32298 32928 36912 37632 37681 40972 43064 43904 48447 49216 49392 55368 56448 61458 64596 65856 71701 73824 75264 75362 81944 86128 87808 92187 96894 98432 98784 110736 112896 113043 122916 129192 131712 143402 147648 150724 163888 172256 175616 184374 193788 196864 197568 215103 221472 225792 226086 245832 258384 263424 263767 286804 295296 301448 327776 339129 344512 368748 387576 393728 395136 430206 442944 452172 491664 501907 516768 526848 527534 573608 590592 602896 645309 655552 678258 689024 737496 775152 790272 791301 860412 885888 904344 983328 1003814 1033536 1055068 1147216 1181184 1205792 1290618 1311104 1356516 1378048 1474992 1505721 1550304 1580544 1582602 1720824 1771776 1808688 1966656 2007628 2067072 2110136 2294432 2373903 2411584 2581236 2622208 2713032 2756096 2949984 3011442 3100608 3165204 3441648 3513349 3543552 3617376 3933312 4015256 4134144 4220272 4517163 4588864 4747806 4823168 5162472 5244416 5426064 5899968 6022884 6201216 6330408 6883296 7026698 7234752 7866624 7876867 8030512 8268288 8440544 9034326 9177728 9495612 9646336 10324944 10540047 10852128 11799936 12045768 12402432 12660816 13766592 14053396 14469504 15733248 15753734 16061024 16881088 18068652 18355456 18991224 19292672 20649888 21080094 21704256 23599872 23630601 24091536 24804864 25321632 27533184 28106792 28939008 31507468 31620141 32122048 33762176 36137304 36710912 37982448 41299776 42160188 43408512 47199744 47261202 48183072 50643264 55066368 55138069 56213584 57878016 63014936 63240282 64244096 67524352 70891803 72274608 75964896 82599552 84320376 86817024 94522404 96366144 101286528 110132736 110276138 112427168 126029872 126480564 128488192 135048704 141783606 144549216 151929792 165199104 165414207 168640752 173634048 189044808 192732288 202573056 220552276 224854336 252059744 252961128 256976384 283567212 289098432 303859584 330398208 330828414 337281504 378089616 385464576 385966483 405146112 441104552 449708672 496242621 504119488 505922256 567134424 578196864 607719168 661656828 674563008 756179232 770929152 771932966 882209104 899417344 992485242 1008238976 1011844512 1134268848 1156393728 1157899449 1215438336 1323313656 1349126016 1512358464 1543865932 1764418208 1798834688 1984970484 2016477952 2023689024 2268537696 2312787456 2315798898 2646627312 2698252032 2701765381 3024716928 3087731864 3473698347 3528836416 3969940968 4032955904 4047378048 4537075392 4631597796 5293254624 5396504064 5403530762 6049433856 6175463728 6947396694 7057672832 7939881936 8094756096 8105296143 9074150784 9263195592 10586509248 10807061524 12098867712 12350927456 13894793388 14115345664 15879763872 16189512192 16210592286 18148301568 18526391184 21173018496 21614123048 24315888429 24701854912 27789586776 28230691328 31759527744 32421184572 36296603136 37052782368 42346036992 43228246096 48631776858 49403709824 55579173552 63519055488 64842369144 74105564736 84692073984 86456492192 97263553716 98807419648 111158347104 127038110976 129684738288 148211129472 172912984384 194527107432 197614839296 222316694208 254076221952 259369476576 296422258944 345825968768 389054214864 444633388416 518738953152 592844517888 691651937536 778108429728 889266776832 1037477906304 1383303875072 1556216859456 1778533553664 2074955812608 3112433718912 4149911625216 6224867437824 12449734875648
• Sum of all divisors σ(n): 41960366448000
• Sum of proper divisors (its aliquot sum) s(n): 29510631572352
• 12449734875648 is an abundant number, because the sum of its proper divisors (29510631572352) is greater than itself. Its abundance is 17060896696704

Bases of 12449734875648

• Binary: 10110101001010101110000001100101101000000000₂
• Hexadecimal: 0xB52AE065A00
• Base-36: 4EVBUPA80

Squares and roots of 12449734875648

• 12449734875648 squared (12449734875648²) is 154995898473926122023419904
• 12449734875648 cubed (12449734875648³) is 1929657842813234661739580472669128097792
• The square root of 12449734875648 is 3528418.1832158161
• The cube root of 12449734875648 is 23176.7943720661

Scales and comparisons

• 12,449,734,875,648 seconds is equal to 395,863 years, 3 weeks, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 12,449,734,875,648 would take you about nine hundred eighty-nine thousand, six hundred fifty-seven 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 12449734875648 cubic inches would be around 1931.4 feet tall.

Recreational maths with 12449734875648

• 12449734875648 backwards is 84657843794421
• 12449734875648 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12449734875648's digits is 72
• More coming soon!