136639479808

Names of 136639479808

• Cardinal: 136639479808 can be written as One hundred thirty-six billion, six hundred thirty-nine million, four hundred seventy-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.36639479808 × 10¹¹

Factors of 136639479808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 88

Divisors of 136639479808

• Number of divisors d(n): 170
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 73 104 128 146 169 208 256 292 338 416 512 584 676 832 949 1024 1168 1352 1664 1898 2048 2197 2336 2704 3328 3796 4096 4394 4672 5408 6656 7592 8192 8788 9344 10816 12337 13312 15184 16384 17576 18688 21632 24674 26624 28561 30368 32768 35152 37376 43264 49348 53248 57122 60736 65536 70304 74752 86528 98696 106496 114244 121472 140608 149504 160381 173056 197392 212992 228488 242944 281216 299008 320762 346112 394784 425984 456976 485888 562432 598016 641524 692224 789568 851968 913952 971776 1124864 1196032 1283048 1384448 1579136 1827904 1943552 2084953 2249728 2392064 2566096 2768896 3158272 3655808 3887104 4169906 4499456 4784128 5132192 5537792 6316544 7311616 7774208 8339812 8998912 10264384 11075584 12633088 14623232 15548416 16679624 17997824 20528768 25266176 29246464 31096832 33359248 35995648 41057536 50532352 58492928 62193664 66718496 71991296 82115072 101064704 116985856 133436992 143982592 164230144 202129408 233971712 266873984 328460288 404258816 467943424 533747968 656920576 808517632 935886848 1067495936 1313841152 1871773696 2134991872 2627682304 4269983744 5255364608 8539967488 10510729216 17079934976 34159869952 68319739904 136639479808
• Sum of all divisors σ(n): 300104618014
• Sum of proper divisors (its aliquot sum) s(n): 163465138206
• 136639479808 is an abundant number, because the sum of its proper divisors (163465138206) is greater than itself. Its abundance is 26825658398

Bases of 136639479808

• Binary: 1111111010000010110010000000000000000₂
• Hexadecimal: 0x1FD0590000
• Base-36: 1QRRM9DS

Squares and roots of 136639479808

• 136639479808 squared (136639479808²) is 18670347442200839716864
• 136639479808 cubed (136639479808³) is 2551106562336946085573082965082112
• The square root of 136639479808 is 369647.7780374177
• The cube root of 136639479808 is 5150.6107901329

Scales and comparisons

• 136,639,479,808 seconds is equal to 4,344 years, 37 weeks, 11 hours, 3 minutes, 28 seconds.
• To count from 1 to 136,639,479,808 would take you about eight thousand, six hundred eighty-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 136639479808 cubic inches would be around 429.2 feet tall.

Recreational maths with 136639479808

• 136639479808 backwards is 808974936631
• 136639479808 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136639479808's digits is 64
• More coming soon!