38743343731456

Names of 38743343731456

• Cardinal: 38743343731456 can be written as Thirty-eight trillion, seven hundred forty-three billion, three hundred forty-three million, seven hundred thirty-one thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.8743343731456 × 10¹³

Factors of 38743343731456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3159

Divisors of 38743343731456

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 128 169 182 208 224 256 338 364 416 448 676 728 832 896 1183 1352 1456 1664 1792 2197 2366 2704 2912 3137 3328 4394 4732 5408 5824 6274 8788 9464 10816 11648 12548 15379 17576 18928 21632 21959 23296 25096 30758 35152 37856 40781 43264 43918 50192 61516 70304 75712 81562 87836 100384 123032 140608 151424 163124 175672 200768 246064 281216 285467 302848 326248 351344 401536 492128 530153 562432 570934 652496 702688 803072 984256 1060306 1141868 1304992 1405376 1968512 2120612 2283736 2609984 2810752 3711071 3937024 4241224 4567472 5219968 5621504 6891989 7422142 8482448 9134944 9840769 10439936 13783978 14844284 16964896 18269888 19681538 27567956 29688568 33929792 36539776 39363076 48243923 55135912 59377136 67859584 68885383 73079552 78726152 96487846 110271824 118754272 127929997 135719168 137770766 157452304 192975692 220543648 237508544 255859994 275541532 314904608 385951384 441087296 475017088 511719988 551083064 629809216 771902768 882174592 895509979 950034176 1023439976 1102166128 1259618432 1543805536 1663089961 1764349184 1791019958 2046879952 2204332256 2519236864 3087611072 3326179922 3582039916 4093759904 4408664512 6175222144 6652359844 7164079832 8187519808 8817329024 11641629727 12350444288 13304719688 14328159664 16375039616 17634658048 21620169493 23283259454 26609439376 28656319328 32750079232 43240338986 46566518908 53218878752 57312638656 86480677972 93133037816 106437757504 114625277312 151341186451 172961355944 186266075632 212875515008 229250554624 302682372902 345922711888 372532151264 425751030016 605364745804 691845423776 745064302528 1210729491608 1383690847552 1490128605056 2421458983216 2767381695104 2980257210112 4842917966432 5534763390208 9685835932864 19371671865728 38743343731456
• Sum of all divisors σ(n): 95775702522080
• Sum of proper divisors (its aliquot sum) s(n): 57032358790624
• 38743343731456 is an abundant number, because the sum of its proper divisors (57032358790624) is greater than itself. Its abundance is 18289015059168

Bases of 38743343731456

• Binary: 1000110011110010100011001111011001001100000000₂
• Hexadecimal: 0x233CA33D9300
• Base-36: DQEG2J8CG

Squares and roots of 38743343731456

• 38743343731456 squared (38743343731456²) is 1501046683493750929843879936
• 38743343731456 cubed (38743343731456³) is 58155567615560433553115456951151090466816
• The square root of 38743343731456 is 6224415.1316775137
• The cube root of 38743343731456 is 33837.5595600661

Scales and comparisons

• 38,743,343,731,456 seconds is equal to 1,231,918 years, 25 weeks, 3 days, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 38,743,343,731,456 would take you about three million, seventy-nine thousand, seven hundred ninety-six 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 38743343731456 cubic inches would be around 2819.8 feet tall.

Recreational maths with 38743343731456

• 38743343731456 backwards is 65413734334783
• The number of decimal digits it has is: 14
• The sum of 38743343731456's digits is 61
• More coming soon!