Base | Representation |
---|---|
bin | 11100000011011000… |
… | …111000100110110011 |
3 | 2212202020011010221002 |
4 | 130003120320212303 |
5 | 443142114013120 |
6 | 21500534552215 |
7 | 2114304411464 |
oct | 340330704663 |
9 | 85666133832 |
10 | 30121626035 |
11 | 11857966516 |
12 | 5a0780866b |
13 | 2ac063b177 |
14 | 165a668d6b |
15 | bb4651375 |
hex | 7036389b3 |
30121626035 has 32 divisors (see below), whose sum is σ = 38529691200. Its totient is φ = 22527619072.
The previous prime is 30121625987. The next prime is 30121626043. The reversal of 30121626035 is 53062612103.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30121626035 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30121625989 and 30121626007.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14349416 + ... + 14351514.
It is an arithmetic number, because the mean of its divisors is an integer number (1204052850).
Almost surely, 230121626035 is an apocalyptic number.
30121626035 is a deficient number, since it is larger than the sum of its proper divisors (8408065165).
30121626035 is a wasteful number, since it uses less digits than its factorization.
30121626035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3175.
The product of its (nonzero) digits is 6480, while the sum is 29.
The spelling of 30121626035 in words is "thirty billion, one hundred twenty-one million, six hundred twenty-six thousand, thirty-five".
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