13446279943498400

Names of 13446279943498400

• Cardinal: 13446279943498400 can be written as Thirteen quadrillion, four hundred forty-six trillion, two hundred seventy-nine billion, nine hundred forty-three million, four hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.34462799434984 × 10¹⁶

Factors of 13446279943498400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12647259

Divisors of 13446279943498400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 41 50 68 80 82 85 100 136 160 164 170 200 205 272 328 340 400 410 425 544 656 680 697 800 820 850 1025 1312 1360 1394 1640 1700 1907 2050 2720 2788 3280 3400 3485 3814 4100 5576 6560 6800 6970 7628 8200 9535 11152 13600 13940 15256 16400 17425 19070 22304 27880 30512 32419 32800 34850 38140 47675 55760 61024 64838 69700 76280 78187 95350 111520 129676 139400 152560 156374 162095 190700 259352 278800 305120 312748 324190 381400 390935 518704 557600 625496 648380 762800 781870 810475 1037408 1250992 1296760 1329179 1525600 1563740 1620950 1954675 2501984 2593520 2658358 3127480 3241900 3909350 5187040 5316716 6254960 6483800 6645895 7818700 10633432 12509920 12645287 12967600 13291790 15637400 21266864 25290574 25935200 26583580 31274800 33229475 42533728 50581148 53167160 62549600 63226435 66458950 101162296 106334320 126452870 132917900 202324592 212668640 214969879 252905740 265835800 316132175 404649184 429939758 505811480 518456767 531671600 632264350 859879516 1011622960 1036913534 1063343200 1074849395 1264528700 1719759032 2023245920 2073827068 2149698790 2529057400 2592283835 3439518064 4147654136 4299397580 5058114800 5184567670 5374246975 6879036128 8295308272 8598795160 8813765039 10116229600 10369135340 10748493950 12961419175 16590616544 17197590320 17627530078 20738270680 21496987900 24114562309 25922838350 34395180640 35255060156 41476541360 42993975800 44068825195 48229124618 51845676700 70510120312 82953082720 85987951600 88137650390 96458249236 103691353400 120572811545 141020240624 171975903200 176275300780 192916498472 207382706800 220344125975 241145623090 282040481248 352550601560 385832996944 409947559253 414765413600 440688251950 482291246180 602864057725 705101203120 771665993888 819895118506 881376503900 964582492360 988697054669 1205728115450 1410202406240 1639790237012 1762753007800 1929164984720 1977394109338 2049737796265 2411456230900 3279580474024 3525506015600 3858329969440 3954788218676 4099475592530 4822912461800 4943485273345 6559160948048 7051012031200 7909576437352 8198951185060 9645824923600 9886970546690 10248688981325 13118321896096 15819152874704 16397902370120 16807849929373 19291649847200 19773941093380 20497377962650 24717426366725 31638305749408 32795804740240 33615699858746 39547882186760 40994755925300 49434852733450 65591609480480 67231399717492 79095764373520 81989511850600 84039249646865 98869705466900 134462799434984 158191528747040 163979023701200 168078499293730 197739410933800 268925598869968 327958047402400 336156998587460 395478821867600 420196248234325 537851197739936 672313997174920 790957643735200 840392496468650 1344627994349840 1680784992937300 2689255988699680 3361569985874600 6723139971749200 13446279943498400
• Sum of all divisors σ(n): 35623052761951872
• Sum of proper divisors (its aliquot sum) s(n): 22176772818453472
• 13446279943498400 is an abundant number, because the sum of its proper divisors (22176772818453472) is greater than itself. Its abundance is 8730492874955072

Bases of 13446279943498400

• Binary: 101111110001010101001000000011100101010010101010100000₂
• Hexadecimal: 0x2FC55203952AA0
• Base-36: 3OEB3Q9P5SW

Squares and roots of 13446279943498400

• 13446279943498400 squared (13446279943498400²) is 180802444318927335096430802560000
• 13446279943498400 cubed (13446279943498400³) is 2431120280781078859430130855161982166075904000000
• The square root of 13446279943498400 is 115958095.6358735653
• The cube root of 13446279943498400 is 237793.9035883803

Scales and comparisons

• 13,446,279,943,498,400 seconds is equal to 427,550,110 years, 6 weeks, 4 days, 18 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,446,279,943,498,400 would take you about one billion, two hundred eighty-two million, six hundred fifty thousand, three hundred thirty 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 13446279943498400 cubic inches would be around 19816.2 feet tall.

Recreational maths with 13446279943498400

• 13446279943498400 backwards is 00489434997264431
• The number of decimal digits it has is: 17
• The sum of 13446279943498400's digits is 77
• More coming soon!