135689993950

Names of 135689993950

• Cardinal: 135689993950 can be written as One hundred thirty-five billion, six hundred eighty-nine million, nine hundred ninety-three thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.3568999395 × 10¹¹

Factors of 135689993950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3942

Divisors of 135689993950

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 5 7 10 14 17 25 34 35 49 50 70 85 98 119 170 175 238 245 289 343 350 425 490 578 595 686 833 850 1190 1225 1445 1666 1715 2023 2401 2450 2890 2975 3430 3911 4046 4165 4802 5831 5950 7225 7822 8330 8575 10115 11662 12005 14161 14450 17150 19555 20230 20825 24010 27377 28322 29155 39110 40817 41650 50575 54754 58310 60025 66487 70805 81634 97775 99127 101150 120050 132974 136885 141610 145775 191639 195550 198254 204085 273770 291550 332435 354025 383278 408170 465409 495635 664870 684425 693889 708050 930818 958195 991270 1020425 1130279 1341473 1368850 1387778 1662175 1916390 2040850 2260558 2327045 2478175 2682946 3257863 3324350 3469445 4654090 4790975 4956350 5651395 6515726 6707365 6938890 7911953 9390311 9581950 11302790 11635225 13414730 15823906 16289315 17347225 18780622 22805041 23270450 28256975 32578630 33536825 34694450 39559765 45610082 46951555 55383671 56513950 67073650 79119530 81446575 93903110 110767342 114025205 159635287 162893150 197798825 228050410 234757775 276918355 319270574 387685697 395597650 469515550 553836710 570126025 775371394 798176435 1140252050 1384591775 1596352870 1938428485 2713799879 2769183550 3876856970 3990882175 5427599758 7981764350 9692142425 13568999395 19384284850 27137998790 67844996975 135689993950
• Sum of all divisors σ(n): 312847925112
• Sum of proper divisors (its aliquot sum) s(n): 177157931162
• 135689993950 is an abundant number, because the sum of its proper divisors (177157931162) is greater than itself. Its abundance is 41467937212

Bases of 135689993950

• Binary: 1111110010111110000001111111011011110₂
• Hexadecimal: 0x1F97C0FEDE
• Base-36: 1QC2BHEM

Squares and roots of 135689993950

• 135689993950 squared (135689993950²) is 18411774458151036602500
• 135689993950 cubed (135689993950³) is 2498293564835278684779453554875000
• The square root of 135689993950 is 368361.2275335177
• The cube root of 135689993950 is 5138.6527926949

Scales and comparisons

• 135,689,993,950 seconds is equal to 4,314 years, 27 weeks, 1 day, 59 minutes, 10 seconds.
• To count from 1 to 135,689,993,950 would take you about eight thousand, six hundred twenty-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 135689993950 cubic inches would be around 428.2 feet tall.

Recreational maths with 135689993950

• 135689993950 backwards is 059399986531
• The number of decimal digits it has is: 12
• The sum of 135689993950's digits is 67
• More coming soon!