13900961064294450

Names of 13900961064294450

• Cardinal: 13900961064294450 can be written as Thirteen quadrillion, nine hundred trillion, nine hundred sixty-one billion, sixty-four million, two hundred ninety-four thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.390096106429445 × 10¹⁶

Factors of 13900961064294450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3421

Divisors of 13900961064294450

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 41 45 50 75 82 90 123 150 205 225 246 281 369 410 450 562 615 738 843 1025 1230 1405 1686 1845 2050 2529 2810 3075 3089 3690 4215 5058 6150 6178 7025 8430 9225 9267 11521 12645 14050 15445 18450 18534 21075 23042 25290 27801 30890 34563 42150 46335 55602 57605 63225 69126 77225 78961 92670 103689 115210 126450 126649 139005 154450 157922 172815 207378 231675 236883 253298 278010 288025 345630 379947 394805 463350 473766 518445 576050 633245 695025 710649 759894 789610 864075 868009 1036890 1139841 1184415 1266490 1390050 1421298 1728150 1736018 1899735 1974025 2279682 2368830 2592225 2604027 3166225 3237401 3553245 3799470 3948050 4340045 5184450 5208054 5699205 5922075 6332450 6474802 7106490 7812081 8680090 9498675 9541921 9712203 11398410 11844150 13020135 15624162 16187005 17766225 18997350 19083842 19424406 21700225 26040270 28496025 28625763 29136609 32374010 35532450 35588369 39060405 43400450 47709605 48561015 56992050 57251526 58273218 65100675 71176738 78120810 80935025 85877289 95419210 97122030 106765107 130201350 143128815 145683045 161870050 171754578 177941845 195302025 213530214 238548025 242805075 243910529 286257630 291366090 320295321 355883690 390604050 391218761 429386445 477096050 485610150 487821058 533825535 640590642 715644075 728415225 731731587 782437522 858772890 889709225 1067651070 1173656283 1219552645 1431288150 1456830450 1463463174 1601476605 1779418450 1956093805 2146932225 2195194761 2347312566 2439105290 2669127675 2681279801 3202953210 3520968849 3658657935 3912187610 4293864450 4390389522 5338255350 5362559602 5868281415 6097763225 7041937698 7317315870 8007383025 8043839403 9780469025 10000331689 10975973805 11736562830 12195526450 13406399005 16014766050 16087678806 17604844245 18293289675 19560938050 20000663378 21951947610 24131518209 26812798010 29341407075 30000995067 35209688490 36586579350 40219197015 48263036418 50001658445 54879869025 58682814150 60001990134 67031995025 80438394030 88024221225 90002985201 100003316890 109759738050 109932471841 120657591045 134063990050 150004975335 176048442450 180005970402 201095985075 219864943682 241315182090 250008292225 300009950670 329797415523 402191970150 450014926005 500016584450 549662359205 603287955225 659594831046 750024876675 753439624081 900029852010 989392246569 1099324718410 1206575910450 1500049753350 1506879248162 1648987077615 1978784493138 2250074630025 2260318872243 2748311796025 3297974155230 3767198120405 4500149260050 4520637744486 4946961232845 5496623592050 6780956616729 7534396240810 8244935388075 9893922465690 11301594361215 13561913233458 16489870776150 18835990602025 22603188722430 24734806164225 30891024587321 33904783083645 37671981204050 49469612328450 56507971806075 61782049174642 67809566167290 92673073761963 113015943612150 154455122936605 169523915418225 185346147523926 278019221285889 308910245873210 339047830836450 463365368809815 556038442571778 772275614683025 926730737619630 1390096106429445 1544551229366050 2316826844049075 2780192212858890 4633653688098150 6950480532147225 13900961064294450
• Sum of all divisors σ(n): 38407225322241594
• Sum of proper divisors (its aliquot sum) s(n): 24506264257947144
• 13900961064294450 is an abundant number, because the sum of its proper divisors (24506264257947144) is greater than itself. Its abundance is 10605303193652694

Bases of 13900961064294450

• Binary: 110001011000101101100110110110010001100001100000110010₂
• Hexadecimal: 0x3162D9B6461832
• Base-36: 3SVH9CPI2WI

Squares and roots of 13900961064294450

• 13900961064294450 squared (13900961064294450²) is 193236718511030288066676300802500
• 13900961064294450 cubed (13900961064294450³) is 2686176100213858640705143961668337290631296125000
• The square root of 13900961064294450 is 117902336.9755428131
• The cube root of 13900961064294450 is 240444.5525752575

Scales and comparisons

• 13,900,961,064,294,450 seconds is equal to 442,007,563 years, 18 weeks, 23 hours, 7 minutes, 30 seconds.
• To count from 1 to 13,900,961,064,294,450 would take you about one billion, three hundred twenty-six million, twenty-two thousand, six hundred ninety 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 13900961064294450 cubic inches would be around 20037 feet tall.

Recreational maths with 13900961064294450

• 13900961064294450 backwards is 05449246016900931
• The number of decimal digits it has is: 17
• The sum of 13900961064294450's digits is 63
• More coming soon!