Base | Representation |
---|---|
bin | 11011011110010100010101… |
… | …011110011011100100101001 |
3 | 120211211022002111210021112221 |
4 | 123132110111132123210221 |
5 | 111314142210330042121 |
6 | 1104552502414034041 |
7 | 34310504526202411 |
oct | 3336242536334451 |
9 | 524738074707487 |
10 | 120830675237161 |
11 | 3555600213867a |
12 | 116759647a8921 |
13 | 525638c61a546 |
14 | 21ba3433ad641 |
15 | de813a9a1b41 |
hex | 6de51579b929 |
120830675237161 has 8 divisors (see below), whose sum is σ = 126122894688384. Its totient is φ = 115541681772000.
The previous prime is 120830675237159. The next prime is 120830675237189. The reversal of 120830675237161 is 161732576038021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120830675237161 - 21 = 120830675237159 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120830675237099 and 120830675237108.
It is not an unprimeable number, because it can be changed into a prime (120830675237131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 806419965 + ... + 806569786.
It is an arithmetic number, because the mean of its divisors is an integer number (15765361836048).
Almost surely, 2120830675237161 is an apocalyptic number.
It is an amenable number.
120830675237161 is a deficient number, since it is larger than the sum of its proper divisors (5292219451223).
120830675237161 is a wasteful number, since it uses less digits than its factorization.
120830675237161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1612993031.
The product of its (nonzero) digits is 2540160, while the sum is 52.
The spelling of 120830675237161 in words is "one hundred twenty trillion, eight hundred thirty billion, six hundred seventy-five million, two hundred thirty-seven thousand, one hundred sixty-one".
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