13720391755392

Names of 13720391755392

• Cardinal: 13720391755392 can be written as Thirteen trillion, seven hundred twenty billion, three hundred ninety-one million, seven hundred fifty-five thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.3720391755392 × 10¹³

Factors of 13720391755392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4555

Divisors of 13720391755392

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 128 147 168 186 192 196 217 224 248 294 336 343 372 384 392 434 448 496 588 651 672 686 744 784 868 896 941 992 1029 1176 1302 1344 1372 1488 1519 1568 1736 1882 1984 2058 2352 2604 2688 2744 2823 2976 3038 3136 3472 3571 3764 3968 4116 4557 4704 5208 5488 5646 5952 6076 6272 6587 6944 7142 7528 8232 9114 9408 10416 10633 10713 10976 11292 11904 12152 13174 13888 14284 15056 16464 18228 18816 19761 20832 21266 21426 21952 22584 24304 24997 26348 27776 28568 29171 30112 31899 32928 36456 39522 41664 42532 42852 43904 45168 46109 48608 49994 52696 57136 58342 60224 63798 65856 72912 74991 79044 83328 85064 85704 87513 90336 92218 97216 99988 105392 110701 114272 116684 120448 127596 131712 138327 145824 149982 158088 170128 171408 174979 175026 180672 184436 194432 199976 204197 210784 221402 228544 233368 255192 276654 291648 299964 316176 322763 332103 340256 342816 349958 350052 361344 368872 399952 408394 421568 442804 457088 466736 510384 524937 553308 583296 599928 612591 632352 645526 664206 680512 685632 699916 700104 737744 774907 799904 816788 843136 885608 933472 968289 1020768 1049874 1106616 1199856 1224853 1225182 1264704 1291052 1328412 1361024 1371264 1399832 1400208 1429379 1475488 1549814 1599808 1633576 1771216 1866944 1936578 2041536 2099748 2213232 2324721 2399712 2449706 2450364 2529408 2582104 2656824 2799664 2800416 2858758 2950976 3099628 3199616 3267152 3360311 3542432 3674559 3733888 3873156 4083072 4199496 4288137 4426464 4649442 4799424 4899412 4900728 5164208 5313648 5424349 5599328 5600832 5717516 5901952 6199256 6534304 6720622 7084864 7349118 7746312 8398992 8576274 8852928 9298884 9598848 9798824 9801456 10005653 10080933 10328416 10627296 10848698 11198656 11201664 11435032 12398512 13068608 13441244 14169728 14698236 15492624 16273047 16797984 17152548 17705856 18597768 19597648 19602912 20011306 20161866 20656832 21254592 21697396 22397312 22870064 23522177 24797024 26137216 26882488 29396472 30016959 30985248 32546094 33595968 34305096 37195536 37970443 39195296 39205824 40022612 40323732 41313664 42509184 43394792 45740128 47044354 49594048 53764976 58792944 60033918 61970496 65092188 67191936 68610192 70566531 74391072 75940886 78390592 78411648 80045224 80647464 86789584 91480256 94088708 99188096 104169641 107529952 113911329 117585888 120067836 123940992 130184376 137220384 141133062 148782144 151881772 156781184 160090448 161294928 164655239 173579168 182960512 188177416 208339282 215059904 227822658 235171776 240135672 260368752 274440768 282266124 297564288 303763544 312508923 320180896 322589856 329310478 347158336 376354832 416678564 430119808 455645316 470343552 480271344 493965717 520737504 548881536 564532248 607527088 625017846 640361792 645179712 658620956 694316672 729187487 752709664 833357128 911290632 960542688 987931434 1041475008 1129064496 1152586673 1215054176 1250035692 1280723584 1290359424 1317241912 1458374974 1505419328 1666714256 1822581264 1921085376 1975862868 2082950016 2187562461 2258128992 2305173346 2430108352 2500071384 2634483824 2916749948 3010838656 3333428512 3457760019 3645162528 3842170752 3951725736 4375124922 4516257984 4610346692 4860216704 5000142768 5104312409 5268967648 5833499896 6666857024 6915520038 7290325056 7903451472 8750249844 9032515968 9220693384 10000285536 10208624818 10537935296 11666999792 13333714048 13831040076 14580650112 15312937227 15806902944 17500499688 18441386768 20000571072 20417249636 21075870592 23333999584 27662080152 30625874454 31613805888 35000999376 35730186863 36882773536 40001142144 40834499272 46667999168 55324160304 61251748908 63227611776 70001998752 71460373726 73765547072 81668998544 93335998336 107190560589 110648320608 122503497816 140003997504 142920747452 147531094144 163337997088 214381121178 221296641216 245006995632 280007995008 285841494904 326675994176 428762242356 442593282432 490013991264 571682989808 653351988352 857524484712 980027982528 1143365979616 1715048969424 1960055965056 2286731959232 3430097938848 4573463918464 6860195877696 13720391755392
• Sum of all divisors σ(n): 43931142144000
• Sum of proper divisors (its aliquot sum) s(n): 30210750388608
• 13720391755392 is an abundant number, because the sum of its proper divisors (30210750388608) is greater than itself. Its abundance is 16490358633216

Bases of 13720391755392

• Binary: 11000111101010000111000100111010011010000000₂
• Hexadecimal: 0xC7A8713A680
• Base-36: 4V32701HC

Squares and roots of 13720391755392

• 13720391755392 squared (13720391755392²) is 188249149921428767161073664
• 13720391755392 cubed (13720391755392³) is 2582852084541523821545809933220381196288
• The square root of 13720391755392 is 3704104.7171201843
• The cube root of 13720391755392 is 23939.8911058279

Scales and comparisons

• 13,720,391,755,392 seconds is equal to 436,266 years, 6 days, 12 hours, 3 minutes, 12 seconds.
• To count from 1 to 13,720,391,755,392 would take you about one million, ninety thousand, six hundred sixty-five 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 13720391755392 cubic inches would be around 1995 feet tall.

Recreational maths with 13720391755392

• 13720391755392 backwards is 29355719302731
• The number of decimal digits it has is: 14
• The sum of 13720391755392's digits is 57
• More coming soon!