13680751000

Names of 13680751000

• Cardinal: 13680751000 can be written as Thirteen billion, six hundred eighty million, seven hundred fifty-one thousand.

Scientific notation

• Scientific notation: 1.3680751 × 10¹⁰

Factors of 13680751000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 208

Divisors of 13680751000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 43 49 50 56 70 86 98 100 125 140 151 172 175 196 200 215 245 250 280 301 302 344 350 392 430 490 500 602 604 700 755 860 875 980 1000 1057 1075 1204 1208 1225 1400 1505 1510 1720 1750 1849 1960 2107 2114 2150 2408 2450 3010 3020 3500 3698 3775 4214 4228 4300 4900 5285 5375 6020 6040 6125 6493 7000 7396 7399 7525 7550 8428 8456 8600 9245 9800 10535 10570 10750 12040 12250 12943 12986 14792 14798 15050 15100 16856 18490 18875 21070 21140 21500 24500 25886 25972 26425 29596 30100 30200 32465 36980 36995 37625 37750 42140 42280 43000 45451 46225 49000 51772 51944 52675 52850 59192 60200 64715 64930 73960 73990 75250 75500 84280 90601 90902 92450 103544 105350 105700 129430 129860 132125 147980 150500 151000 162325 181202 181804 184900 184975 210700 211400 227255 231125 258860 259720 263375 264250 279199 295960 301000 318157 323575 324650 362404 363608 369800 369950 421400 453005 454510 462250 517720 526750 528500 558398 636314 647150 649300 724808 739900 811625 906010 909020 924500 924875 1053500 1057000 1116796 1136275 1272628 1294300 1298600 1395995 1479800 1590785 1617875 1623250 1812020 1818040 1849000 1849750 1954393 2107000 2233592 2265025 2272550 2545256 2588600 2791990 3181570 3235750 3246500 3624040 3699500 3908786 4530050 4545100 5583980 5681375 6363140 6471500 6493000 6979975 7399000 7817572 7953925 9060100 9090200 9771965 11167960 11325125 11362750 12726280 12943000 13680751 13959950 15635144 15907850 18120200 19543930 22650250 22725500 27361502 27919900 31815700 34899875 39087860 39769625 45300500 45451000 48859825 54723004 55839800 63631400 68403755 69799750 78175720 79539250 90601000 97719650 109446008 136807510 139599500 159078500 195439300 244299125 273615020 279199000 318157000 342018775 390878600 488598250 547230040 684037550 977196500 1368075100 1710093875 1954393000 2736150200 3420187750 6840375500 13680751000
• Sum of all divisors σ(n): 38378227680
• Sum of proper divisors (its aliquot sum) s(n): 24697476680
• 13680751000 is an abundant number, because the sum of its proper divisors (24697476680) is greater than itself. Its abundance is 11016725680

Bases of 13680751000

• Binary: 1100101111011011111011000110011000₂
• Hexadecimal: 0x32F6FB198
• Base-36: 6A95Z14

Squares and roots of 13680751000

• 13680751000 squared (13680751000²) is 187162947924001000000
• 13680751000 cubed (13680751000³) is 2560529686974224604751000000000
• The square root of 13680751000 is 116964.7425509071
• The cube root of 13680751000 is 2391.6813271625

Scales and comparisons

• 13,680,751,000 seconds is equal to 435 years, 2 days, 36 minutes, 40 seconds.
• To count from 1 to 13,680,751,000 would take you about eight hundred seventy 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 13680751000 cubic inches would be around 199.3 feet tall.

Recreational maths with 13680751000

• 13680751000 backwards is 00015708631
• The number of decimal digits it has is: 11
• The sum of 13680751000's digits is 31
• More coming soon!