20355165319356

Names of 20355165319356

• Cardinal: 20355165319356 can be written as Twenty trillion, three hundred fifty-five billion, one hundred sixty-five million, three hundred nineteen thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 2.0355165319356 × 10¹³

Factors of 20355165319356

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9728

Divisors of 20355165319356

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 97 108 126 162 189 194 252 291 324 378 388 567 582 679 756 873 1134 1164 1358 1746 2037 2268 2619 2716 3492 4074 5238 6111 7857 8148 9619 10476 12222 15714 18333 19238 24444 28857 31428 36666 38476 54999 57714 67333 73332 86571 109998 115428 134666 173142 201999 219996 259713 269332 346284 403998 519426 605997 779139 807996 933043 1038852 1211994 1558278 1817991 1866086 2423988 2799129 3116556 3635982 3732172 5453973 5598258 6531301 7271964 8397387 10907946 11196516 13062602 16794774 19593903 21815892 25192161 26125204 33589548 39187806 50384322 58781709 75576483 78375612 92525161 100768644 117563418 151152966 176345127 185050322 235126836 277575483 302305932 352690254 370100644 529035381 555150966 647676127 705380508 832726449 1058070762 1110301932 1295352254 1665452898 1943028381 2116141524 2498179347 2590704508 3330905796 3886056762 4996358694 5829085143 7494538041 7772113524 8974940617 9992717388 11658170286 14989076082 17487255429 17949881234 23316340572 26924821851 29978152164 34974510858 35899762468 52461766287 53849643702 62824584319 69949021716 80774465553 104923532574 107699287404 125649168638 161548931106 188473752957 209847065148 242323396659 251298337276 323097862212 376947505914 484646793318 565421258871 726970189977 753895011828 969293586636 1130842517742 1453940379954 1696263776613 2261685035484 2907880759908 3392527553226 5088791329839 6785055106452 10177582659678 20355165319356
• Sum of all divisors σ(n): 61447536253488
• Sum of proper divisors (its aliquot sum) s(n): 41092370934132
• 20355165319356 is an abundant number, because the sum of its proper divisors (41092370934132) is greater than itself. Its abundance is 20737205614776

Bases of 20355165319356

• Binary: 100101000001101001110011001011111000010111100₂
• Hexadecimal: 0x12834E65F0BC
• Base-36: 77R17VJR0

Squares and roots of 20355165319356

• 20355165319356 squared (20355165319356²) is 414332755178313249468254736
• 20355165319356 cubed (20355165319356³) is 8433811728878821977337893510495399470016
• The square root of 20355165319356 is 4511669.9036339083
• The cube root of 20355165319356 is 27303.9121531311

Scales and comparisons

• 20,355,165,319,356 seconds is equal to 647,231 years, 15 weeks, 2 days, 4 hours, 42 minutes, 36 seconds.
• To count from 1 to 20,355,165,319,356 would take you about one million, six hundred eighteen thousand and seventy-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 20355165319356 cubic inches would be around 2275.3 feet tall.

Recreational maths with 20355165319356

• 20355165319356 backwards is 65391356155302
• 20355165319356 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20355165319356's digits is 54
• More coming soon!