13664629692

Names of 13664629692

• Cardinal: 13664629692 can be written as Thirteen billion, six hundred sixty-four million, six hundred twenty-nine thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.3664629692 × 10¹⁰

Factors of 13664629692

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 212

Divisors of 13664629692

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 37 42 54 63 74 81 84 108 111 126 148 162 163 189 222 243 252 259 324 326 333 378 444 486 489 518 567 652 666 729 756 777 972 978 999 1036 1134 1141 1332 1369 1458 1467 1554 1701 1956 1998 2187 2268 2282 2331 2738 2916 2934 2997 3108 3402 3423 3996 4107 4374 4401 4564 4662 5103 5476 5868 5994 6031 6804 6846 6993 8214 8748 8802 8991 9324 9583 10206 10269 11988 12062 12321 13203 13692 13986 15309 16428 17604 17982 18093 19166 20412 20538 20979 24124 24642 26406 26973 27972 28749 30618 30807 35964 36186 36963 38332 39609 41076 41958 42217 49284 52812 53946 54279 57498 61236 61614 62937 72372 73926 79218 80919 83916 84434 86247 92421 107892 108558 110889 114996 118827 123228 125874 126651 147852 158436 161838 162837 168868 172494 184842 188811 217116 221778 223147 237654 251748 253302 258741 277263 323676 325674 332667 344988 356481 369684 377622 379953 443556 446294 475308 488511 506604 517482 554526 566433 651348 665334 669441 712962 755244 759906 776223 831789 892588 977022 998001 1034964 1109052 1132866 1139859 1330668 1338882 1425924 1465533 1519812 1552446 1562029 1663578 1954044 1996002 2008323 2265732 2279718 2328669 2495367 2677764 2931066 2994003 3104892 3124058 3327156 3419577 3992004 4016646 4396599 4559436 4657338 4686087 4990734 5862132 5988006 6024969 6248116 6839154 6986007 8033292 8793198 9314676 9372174 9981468 10258731 11976012 12049938 13189797 13678308 13972014 14058261 17586396 18074907 18744348 20517462 20958021 24099876 26379594 27944028 28116522 30776193 36149814 41034924 41916042 42174783 52759188 54224721 56233044 61552386 72299628 83832084 84349566 92328579 108449442 123104772 126524349 162674163 168699132 184657158 216898884 253048698 325348326 369314316 379573047 488022489 506097396 650696652 759146094 976044978 1138719141 1518292188 1952089956 2277438282 3416157423 4554876564 6832314846 13664629692
• Sum of all divisors σ(n): 42383792640
• Sum of proper divisors (its aliquot sum) s(n): 28719162948
• 13664629692 is an abundant number, because the sum of its proper divisors (28719162948) is greater than itself. Its abundance is 15054533256

Bases of 13664629692

• Binary: 1100101110011110011011001110111100₂
• Hexadecimal: 0x32E79B3BC
• Base-36: 69ZKFR0

Squares and roots of 13664629692

• 13664629692 squared (13664629692²) is 186722104619488014864
• 13664629692 cubed (13664629692³) is 2551488414936186289748751741888
• The square root of 13664629692 is 116895.8069906701
• The cube root of 13664629692 is 2390.7415106677

Scales and comparisons

• 13,664,629,692 seconds is equal to 434 years, 25 weeks, 4 days, 10 hours, 28 minutes, 12 seconds.
• To count from 1 to 13,664,629,692 would take you about eight hundred sixty-eight 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 13664629692 cubic inches would be around 199.2 feet tall.

Recreational maths with 13664629692

• 13664629692 backwards is 29692646631
• 13664629692 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13664629692's digits is 54
• More coming soon!