13686850450

Names of 13686850450

• Cardinal: 13686850450 can be written as Thirteen billion, six hundred eighty-six million, eight hundred fifty thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.368685045 × 10¹⁰

Factors of 13686850450

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 269

Divisors of 13686850450

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 13 14 17 19 25 26 34 35 38 50 65 67 70 85 91 95 119 130 133 134 139 170 175 182 190 221 238 247 266 278 323 325 335 350 425 442 455 469 475 494 595 646 650 665 670 695 850 871 910 938 950 973 1105 1139 1190 1235 1273 1330 1390 1547 1615 1675 1729 1742 1807 1946 2210 2261 2275 2278 2345 2363 2470 2546 2641 2975 3094 3230 3325 3350 3458 3475 3614 4199 4355 4522 4550 4690 4726 4865 5282 5525 5695 5950 6097 6175 6365 6650 6950 7735 7973 8075 8398 8645 8710 8911 9035 9313 9730 11050 11305 11390 11725 11815 12194 12350 12649 12730 13205 14807 15470 15946 16150 16541 16549 17290 17822 18070 18487 18626 20995 21641 21775 22610 23450 23630 24325 25298 26410 28475 29393 29614 30485 30719 31825 33082 33098 34333 36974 38675 39865 41990 43225 43282 43550 44555 44897 45175 46565 48650 56525 56950 58786 59075 60970 61438 63245 63650 65191 66025 68666 74035 77350 79730 82705 82745 86450 89110 89794 90350 92435 93130 103649 104975 108205 113050 115843 118150 121069 126490 130382 132050 146965 148070 151487 152425 153595 158321 165410 165490 171665 176947 184870 199325 207298 209950 215033 216410 222775 224485 231686 232825 240331 242138 281333 293930 302974 304850 307190 314279 316225 316642 325955 343330 353894 370175 398650 413525 413725 430066 445550 448970 462175 465650 480662 518245 541025 562666 579215 583661 605345 628558 632450 651910 734825 740350 757435 767975 791605 827050 827450 847483 858325 884735 924350 1036490 1075165 1082050 1108247 1122425 1158430 1167322 1201655 1210690 1238629 1406665 1469650 1514870 1535950 1571395 1583210 1629775 1694966 1716650 1769470 1969331 2058173 2150330 2216494 2244850 2300311 2403310 2477258 2591225 2813330 2896075 2918305 3008099 3026725 3142790 3259550 3787175 3938662 3958025 4085627 4116346 4237415 4423675 4600622 5182450 5375825 5541235 5792150 5836610 6008275 6016198 6053450 6193145 7033325 7574350 7856975 7916050 8171254 8474830 8847350 9846655 10290865 10751650 11082470 11501555 12016550 12386290 14066650 14407211 14591525 15040495 15713950 16102177 19693310 20428135 20581730 21056693 21187075 23003110 27706175 28814422 29183050 30080990 30965725 32204354 39105287 40856270 42113386 42374150 49233275 51454325 55412350 57507775 61931450 72036055 75202475 78210574 80510885 98466550 102140675 102908650 105283465 115015550 144072110 150404950 161021770 195526435 204281350 210566930 273737009 360180275 391052870 402554425 526417325 547474018 720360550 805108850 977632175 1052834650 1368685045 1955264350 2737370090 6843425225 13686850450
• Sum of all divisors σ(n): 35697715200
• Sum of proper divisors (its aliquot sum) s(n): 22010864750
• 13686850450 is an abundant number, because the sum of its proper divisors (22010864750) is greater than itself. Its abundance is 8324014300

Bases of 13686850450

• Binary: 1100101111110011001100001110010010₂
• Hexadecimal: 0x32FCCC392
• Base-36: 6ACSPEA

Squares and roots of 13686850450

• 13686850450 squared (13686850450²) is 187329875240665202500
• 13686850450 cubed (13686850450³) is 2563955987236142385136466125000
• The square root of 13686850450 is 116990.8135282425
• The cube root of 13686850450 is 2392.0367114843

Scales and comparisons

• 13,686,850,450 seconds is equal to 435 years, 10 weeks, 2 days, 14 hours, 54 minutes, 10 seconds.
• To count from 1 to 13,686,850,450 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 13686850450 cubic inches would be around 199.3 feet tall.

Recreational maths with 13686850450

• 13686850450 backwards is 05405868631
• The number of decimal digits it has is: 11
• The sum of 13686850450's digits is 46
• More coming soon!