13157328204

Names of 13157328204

• Cardinal: 13157328204 can be written as Thirteen billion, one hundred fifty-seven million, three hundred twenty-eight thousand, two hundred four.

Scientific notation

• Scientific notation: 1.3157328204 × 10¹⁰

Factors of 13157328204

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 206

Divisors of 13157328204

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 36 41 46 54 69 82 92 108 123 137 138 164 207 246 274 276 369 411 414 492 529 548 621 738 822 828 943 1058 1107 1233 1242 1476 1587 1644 1681 1886 2116 2214 2466 2484 2829 3151 3174 3362 3699 3772 4428 4761 4932 5043 5617 5658 6302 6348 6724 7398 8487 9453 9522 10086 11234 11316 12604 14283 14796 15129 16851 16974 18906 19044 20172 21689 22468 25461 28359 28566 30258 33702 33948 37812 38663 43378 45387 50553 50922 56718 57132 60516 65067 67404 72473 77326 85077 86756 90774 101106 101844 113436 115989 129191 130134 144946 151659 154652 170154 181548 195201 202212 217419 230297 231978 258382 260268 289892 303318 340308 347967 387573 390402 434838 460594 463956 516764 585603 606636 652257 690891 695934 775146 780804 869676 889249 921188 1043901 1162719 1171206 1304514 1381782 1391868 1550292 1778498 1956771 2072673 2087802 2325438 2342412 2609028 2667747 2763564 2971393 3488157 3556996 3913542 4145346 4175604 4650876 5296831 5335494 5942786 6218019 6976314 7827084 8003241 8290692 8914179 10593662 10670988 11885572 12436038 13952628 15890493 16006482 17828358 21187324 24009723 24872076 26742537 31780986 32012964 35656716 47671479 48019446 53485074 63561972 80227611 95342958 96038892 106970148 121827113 143014437 160455222 190685916 243654226 286028874 320910444 365481339 487308452 572057748 730962678 1096444017 1461925356 2192888034 3289332051 4385776068 6578664102 13157328204
• Sum of all divisors σ(n): 36816926160
• Sum of proper divisors (its aliquot sum) s(n): 23659597956
• 13157328204 is an abundant number, because the sum of its proper divisors (23659597956) is greater than itself. Its abundance is 10502269752

Bases of 13157328204

• Binary: 1100010000001111001110010101001100₂
• Hexadecimal: 0x3103CE54C
• Base-36: 61LJ7F0

Squares and roots of 13157328204

• 13157328204 squared (13157328204²) is 173115285467773865616
• 13157328204 cubed (13157328204³) is 2277734628028652415163502633664
• The square root of 13157328204 is 114705.3974492917
• The cube root of 13157328204 is 2360.7820952359

Scales and comparisons

• 13,157,328,204 seconds is equal to 418 years, 18 weeks, 5 days, 21 hours, 23 minutes, 24 seconds.
• To count from 1 to 13,157,328,204 would take you about eight hundred thirty-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 13157328204 cubic inches would be around 196.7 feet tall.

Recreational maths with 13157328204

• 13157328204 backwards is 40282375131
• 13157328204 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13157328204's digits is 36
• More coming soon!