Base | Representation |
---|---|
bin | 111000010111000111… |
… | …1010000000000010101 |
3 | 102120102010101121210110 |
4 | 1300232033100000111 |
5 | 3440334404141231 |
6 | 131334100313233 |
7 | 11513233053660 |
oct | 1605617200025 |
9 | 376363347713 |
10 | 121034833941 |
11 | 4737001018a |
12 | 1b55a3a2819 |
13 | b54b6cc848 |
14 | 5c029606d7 |
15 | 3235c68046 |
hex | 1c2e3d0015 |
121034833941 has 16 divisors (see below), whose sum is σ = 187031697408. Its totient is φ = 68188638000.
The previous prime is 121034833937. The next prime is 121034833949. The reversal of 121034833941 is 149338430121.
It is not a de Polignac number, because 121034833941 - 22 = 121034833937 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 121034833941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (121034833949) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40586985 + ... + 40589966.
It is an arithmetic number, because the mean of its divisors is an integer number (11689481088).
Almost surely, 2121034833941 is an apocalyptic number.
It is an amenable number.
121034833941 is a deficient number, since it is larger than the sum of its proper divisors (65996863467).
121034833941 is an equidigital number, since it uses as much as digits as its factorization.
121034833941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81177032.
The product of its (nonzero) digits is 62208, while the sum is 39.
The spelling of 121034833941 in words is "one hundred twenty-one billion, thirty-four million, eight hundred thirty-three thousand, nine hundred forty-one".
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