13197451500

Names of 13197451500

• Cardinal: 13197451500 can be written as Thirteen billion, one hundred ninety-seven million, four hundred fifty-one thousand, five hundred.

Scientific notation

• Scientific notation: 1.31974515 × 10¹⁰

Factors of 13197451500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 159

Divisors of 13197451500

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 125 135 149 150 162 180 225 243 250 270 298 300 324 375 405 447 450 486 500 540 596 675 729 745 750 810 894 900 972 1125 1215 1341 1350 1458 1490 1500 1620 1788 2025 2187 2235 2250 2430 2682 2700 2916 2980 3375 3645 3725 4023 4050 4374 4470 4500 4860 5364 6075 6561 6705 6750 7290 7450 8046 8100 8748 8940 10125 10935 11175 12069 12150 13122 13410 13500 14580 14900 16092 18225 18625 19683 20115 20250 21870 22350 24138 24300 26244 26820 30375 32805 33525 36207 36450 37250 39366 40230 40500 43740 44700 48276 54675 55875 59049 60345 60750 65610 67050 72414 72900 74500 78732 80460 91125 98415 100575 108621 109350 111750 118098 120690 121500 131220 134100 144828 164025 167625 177147 181035 182250 196830 201150 217242 218700 223500 236196 241380 273375 295245 301725 325863 328050 335250 354294 362070 364500 393660 402300 434484 492075 502875 543105 546750 590490 603450 651726 656100 670500 708588 724140 820125 885735 905175 977589 984150 1005750 1086210 1093500 1180980 1206900 1303452 1476225 1508625 1629315 1640250 1771470 1810350 1955178 1968300 2011500 2172420 2460375 2715525 2932767 2952450 3017250 3258630 3280500 3542940 3620700 3910356 4428675 4525875 4887945 4920750 5431050 5865534 5904900 6034500 6517260 7381125 8146575 8798301 8857350 9051750 9775890 9841500 10862100 11731068 13577625 14663835 14762250 16293150 17596602 17714700 18103500 19551780 22143375 24439725 26394903 27155250 29327670 29524500 32586300 35193204 40732875 43991505 44286750 48879450 52789806 54310500 58655340 73319175 81465750 87983010 88573500 97758900 105579612 122198625 131974515 146638350 162931500 175966020 219957525 244397250 263949030 293276700 366595875 439915050 488794500 527898060 659872575 733191750 879830100 1099787625 1319745150 1466383500 2199575250 2639490300 3299362875 4399150500 6598725750 13197451500
• Sum of all divisors σ(n): 43524936000
• Sum of proper divisors (its aliquot sum) s(n): 30327484500
• 13197451500 is an abundant number, because the sum of its proper divisors (30327484500) is greater than itself. Its abundance is 17130033000

Bases of 13197451500

• Binary: 1100010010101000010010000011101100₂
• Hexadecimal: 0x312A120EC
• Base-36: 629F6R0

Squares and roots of 13197451500

• 13197451500 squared (13197451500²) is 174172726094852250000
• 13197451500 cubed (13197451500³) is 2298636105259596969040875000000
• The square root of 13197451500 is 114880.1614727277
• The cube root of 13197451500 is 2363.1793964405

Scales and comparisons

• 13,197,451,500 seconds is equal to 419 years, 33 weeks, 1 day, 6 hours, 45 minutes.
• To count from 1 to 13,197,451,500 would take you about eight hundred thirty-nine 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 13197451500 cubic inches would be around 196.9 feet tall.

Recreational maths with 13197451500

• 13197451500 backwards is 00515479131
• 13197451500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13197451500's digits is 36
• More coming soon!