129735822117792

Names of 129735822117792

• Cardinal: 129735822117792 can be written as One hundred twenty-nine trillion, seven hundred thirty-five billion, eight hundred twenty-two million, one hundred seventeen thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.29735822117792 × 10¹⁴

Factors of 129735822117792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3710318

Divisors of 129735822117792

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 33413 66826 100239 133652 200478 267304 367543 400956 534608 735086 801912 1069216 1102629 1470172 1603824 2205258 2940344 3207648 3676889 4410516 5880688 7353778 8821032 11030667 11761376 14707556 17642064 22061334 29415112 35284128 40445779 44122668 58830224 80891558 88245336 117660448 121337337 161783116 176490672 242674674 323566232 352981344 485349348 647132464 970698696 1294264928 1941397392 3882794784 122855892157 245711784314 368567676471 491423568628 737135352942 982847137256 1351414813727 1474270705884 1965694274512 2702829627454 2948541411768 3931388549024 4054244441181 5405659254908 5897082823536 8108488882362 10811318509816 11794165647072 16216977764724 21622637019632 32433955529448 43245274039264 64867911058896 129735822117792
• Sum of all divisors σ(n): 371527437839040
• Sum of proper divisors (its aliquot sum) s(n): 241791615721248
• 129735822117792 is an abundant number, because the sum of its proper divisors (241791615721248) is greater than itself. Its abundance is 112055793603456

Bases of 129735822117792

• Binary: 11101011111111001111001100101111000101110100000₂
• Hexadecimal: 0x75FE79978BA0
• Base-36: 19ZJTAT4TC

Squares and roots of 129735822117792

• 129735822117792 squared (129735822117792²) is 16831383540579367903922955264
• 129735822117792 cubed (129735822117792³) is 2183633381016936981267786529983159754457088
• The square root of 129735822117792 is 11390163.3929365561
• The cube root of 129735822117792 is 50623.6322661295

Scales and comparisons

• 129,735,822,117,792 seconds is equal to 4,125,197 years, 43 weeks, 6 days, 6 hours, 3 minutes, 12 seconds.
• To count from 1 to 129,735,822,117,792 would take you about ten million, three hundred twelve thousand, nine hundred ninety-four 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 129735822117792 cubic inches would be around 4218.6 feet tall.

Recreational maths with 129735822117792

• 129735822117792 backwards is 297711228537921
• 129735822117792 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 129735822117792's digits is 66
• More coming soon!