136920121344

Names of 136920121344

• Cardinal: 136920121344 can be written as One hundred thirty-six billion, nine hundred twenty million, one hundred twenty-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.36920121344 × 10¹¹

Factors of 136920121344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 48895

Divisors of 136920121344

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 256 288 304 342 384 456 512 576 608 684 768 912 1024 1152 1216 1368 1536 1824 2048 2304 2432 2736 3072 3648 4096 4608 4864 5472 6144 7296 8192 9216 9728 10944 12288 14592 16384 18432 19456 21888 24576 29184 36864 38912 43776 48871 49152 58368 73728 77824 87552 97742 116736 146613 147456 155648 175104 195484 233472 293226 311296 350208 390968 439839 466944 586452 700416 781936 879678 928549 933888 1172904 1400832 1563872 1759356 1857098 2345808 2785647 2801664 3127744 3518712 3714196 4691616 5571294 6255488 7037424 7428392 8356941 9383232 11142588 12510976 14074848 14856784 16713882 18766464 22285176 25021952 28149696 29713568 33427764 37532928 44570352 50043904 56299392 59427136 66855528 75065856 89140704 100087808 112598784 118854272 133711056 150131712 178281408 200175616 225197568 237708544 267422112 300263424 356562816 400351232 450395136 475417088 534844224 600526848 713125632 800702464 900790272 950834176 1069688448 1201053696 1426251264 1801580544 1901668352 2139376896 2402107392 2852502528 3603161088 3803336704 4278753792 5705005056 7206322176 7606673408 8557507584 11410010112 15213346816 17115015168 22820020224 34230030336 45640040448 68460060672 136920121344
• Sum of all divisors σ(n): 416361094240
• Sum of proper divisors (its aliquot sum) s(n): 279440972896
• 136920121344 is an abundant number, because the sum of its proper divisors (279440972896) is greater than itself. Its abundance is 142520851552

Bases of 136920121344

• Binary: 1111111100001000100110100000000000000₂
• Hexadecimal: 0x1FE1134000
• Base-36: 1QWEPDS0

Squares and roots of 136920121344

• 136920121344 squared (136920121344²) is 18747119628855684366336
• 136920121344 cubed (136920121344³) is 2566857894433404547302888868675584
• The square root of 136920121344 is 370027.1900063561
• The cube root of 136920121344 is 5154.1346297551

Scales and comparisons

• 136,920,121,344 seconds is equal to 4,353 years, 33 weeks, 15 hours, 2 minutes, 24 seconds.
• To count from 1 to 136,920,121,344 would take you about eight thousand, seven hundred seven 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 136920121344 cubic inches would be around 429.5 feet tall.

Recreational maths with 136920121344

• 136920121344 backwards is 443121029631
• 136920121344 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136920121344's digits is 36
• More coming soon!