136906810768

Names of 136906810768

• Cardinal: 136906810768 can be written as One hundred thirty-six billion, nine hundred six million, eight hundred ten thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.36906810768 × 10¹¹

Factors of 136906810768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 486

Divisors of 136906810768

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 127 169 182 208 254 337 338 364 508 674 676 728 889 1016 1183 1348 1352 1456 1651 1778 2032 2197 2359 2366 2696 2704 3302 3556 4381 4394 4718 4732 5392 6604 7112 8762 8788 9436 9464 11557 13208 14224 15379 17524 17576 18872 18928 21463 23114 26416 28561 30667 30758 35048 35152 37744 42799 42926 46228 56953 57122 61334 61516 70096 85598 85852 92456 113906 114244 122668 123032 150241 171196 171704 184912 199927 227812 228488 245336 246064 279019 299593 300482 342392 343408 398671 399854 455624 456976 490672 556387 558038 599186 600964 684784 740389 797342 799708 911248 1112774 1116076 1198372 1201928 1480778 1594684 1599416 1953133 2225548 2232152 2396744 2403856 2961556 3189368 3198832 3627247 3894709 3906266 4451096 4464304 4793488 5182723 5923112 6378736 7233031 7254494 7789418 7812532 8902192 9625057 10365446 11846224 14466062 14508988 15578836 15625064 19250114 20730892 25390729 28932124 29017976 31157672 31250128 38500228 41461784 50631217 50781458 57864248 58035952 62315344 67375399 77000456 82923568 94029403 101262434 101562916 115728496 134750798 154000912 188058806 202524868 203125832 269501596 376117612 405049736 406251664 539003192 658205821 752235224 810099472 1078006384 1222382239 1316411642 1504470448 2444764478 2632823284 4889528956 5265646568 8556675673 9779057912 10531293136 17113351346 19558115824 34226702692 68453405384 136906810768
• Sum of all divisors σ(n): 331980593152
• Sum of proper divisors (its aliquot sum) s(n): 195073782384
• 136906810768 is an abundant number, because the sum of its proper divisors (195073782384) is greater than itself. Its abundance is 58166971616

Bases of 136906810768

• Binary: 1111111100000010010000010010110010000₂
• Hexadecimal: 0x1FE0482590
• Base-36: 1QW6S39S

Squares and roots of 136906810768

• 136906810768 squared (136906810768²) is 18743474834664960749824
• 136906810768 cubed (136906810768³) is 2566109362324245868056301757304832
• The square root of 136906810768 is 370009.2036260719
• The cube root of 136906810768 is 5153.9676060355

Scales and comparisons

• 136,906,810,768 seconds is equal to 4,353 years, 11 weeks, 13 hours, 39 minutes, 28 seconds.
• To count from 1 to 136,906,810,768 would take you about eight thousand, seven hundred 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 136906810768 cubic inches would be around 429.5 feet tall.

Recreational maths with 136906810768

• 136906810768 backwards is 867018609631
• The number of decimal digits it has is: 12
• The sum of 136906810768's digits is 55
• More coming soon!