13874394857472

Names of 13874394857472

• Cardinal: 13874394857472 can be written as Thirteen trillion, eight hundred seventy-four billion, three hundred ninety-four million, eight hundred fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3874394857472 × 10¹³

Factors of 13874394857472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 24

Divisors of 13874394857472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 361 384 456 512 576 608 684 722 768 912 1024 1083 1152 1216 1368 1444 1536 1824 2048 2166 2304 2432 2736 2888 3072 3249 3648 4096 4332 4608 4864 5472 5776 6144 6498 6859 7296 8192 8664 9216 9728 10944 11552 12288 12996 13718 14592 16384 17328 18432 19456 20577 21888 23104 24576 25992 27436 29184 32768 34656 36864 38912 41154 43776 46208 49152 51984 54872 58368 61731 69312 73728 77824 82308 87552 92416 98304 103968 109744 116736 123462 130321 138624 147456 155648 164616 175104 184832 207936 219488 233472 246924 260642 277248 294912 311296 329232 350208 369664 390963 415872 438976 466944 493848 521284 554496 622592 658464 700416 739328 781926 831744 877952 933888 987696 1042568 1108992 1172889 1316928 1400832 1478656 1563852 1663488 1755904 1867776 1975392 2085136 2217984 2345778 2476099 2633856 2801664 2957312 3127704 3326976 3511808 3950784 4170272 4435968 4691556 4952198 5267712 5603328 5914624 6255408 6653952 7023616 7428297 7901568 8340544 8871936 9383112 9904396 10535424 11829248 12510816 13307904 14047232 14856594 15803136 16681088 17743872 18766224 19808792 21070848 22284891 25021632 26615808 28094464 29713188 31606272 33362176 35487744 37532448 39617584 42141696 44569782 47045881 50043264 53231616 56188928 59426376 63212544 66724352 75064896 79235168 84283392 89139564 94091762 100086528 106463232 112377856 118852752 126425088 133448704 141137643 150129792 158470336 168566784 178279128 188183524 200173056 224755712 237705504 252850176 266897408 282275286 300259584 316940672 337133568 356558256 376367048 400346112 423412929 475411008 505700352 533794816 564550572 600519168 633881344 674267136 713116512 752734096 800692224 846825858 950822016 1011400704 1067589632 1129101144 1201038336 1267762688 1426233024 1505468192 1601384448 1693651716 1901644032 2022801408 2135179264 2258202288 2402076672 2535525376 2852466048 3010936384 3202768896 3387303432 3803288064 4270358528 4516404576 4804153344 5071050752 5704932096 6021872768 6405537792 6774606864 7606576128 9032809152 9608306688 10142101504 11409864192 12043745536 12811075584 13549213728 15213152256 18065618304 19216613376 20284203008 22819728384 24087491072 27098427456 30426304512 36131236608 38433226752 40568406016 45639456768 48174982144 54196854912 60852609024 72262473216 81136812032 91278913536 96349964288 108393709824 121705218048 144524946432 182557827072 192699928576 216787419648 243410436096 289049892864 365115654144 385399857152 433574839296 578099785728 730231308288 770799714304 867149678592 1156199571456 1541599428608 1734299357184 2312399142912 3468598714368 4624798285824 6937197428736 13874394857472
• Sum of all divisors σ(n): 42307694252655
• Sum of proper divisors (its aliquot sum) s(n): 28433299395183
• 13874394857472 is an abundant number, because the sum of its proper divisors (28433299395183) is greater than itself. Its abundance is 14558904537711

Bases of 13874394857472

• Binary: 11001001111001100010011000001000000000000000₂
• Hexadecimal: 0xC9E62608000
• Base-36: 4X1T4GZK0

Squares and roots of 13874394857472

• 13874394857472 squared (13874394857472²) is 192498832661045479194230784
• 13874394857472 cubed (13874394857472³) is 2670804813941772469791549559780354818048
• The square root of 13874394857472 is 3724834.8765377507
• The cube root of 13874394857472 is 24029.1283238955
• Being both a perfect square and a perfect cube, 13874394857472 is also a perfect sixth number.

Scales and comparisons

• 13,874,394,857,472 seconds is equal to 441,162 years, 43 weeks, 4 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,874,394,857,472 would take you about one million, one hundred two thousand, nine hundred 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 13874394857472 cubic inches would be around 2002.4 feet tall.

Recreational maths with 13874394857472

• 13874394857472 backwards is 27475849347831
• 13874394857472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13874394857472's digits is 72
• More coming soon!