Base | Representation |
---|---|
bin | 111110111111000000… |
… | …100011010001000111 |
3 | 20110120012002100110011 |
4 | 332333000203101013 |
5 | 2102001022232101 |
6 | 51022434211051 |
7 | 4612624612012 |
oct | 767700432107 |
9 | 213505070404 |
10 | 67629102151 |
11 | 26754957466 |
12 | 11134a23a87 |
13 | 64ba1ab110 |
14 | 33b7bb0379 |
15 | 1b5c3d7751 |
hex | fbf023447 |
67629102151 has 16 divisors (see below), whose sum is σ = 76726300000. Its totient is φ = 59093618688.
The previous prime is 67629102139. The next prime is 67629102157. The reversal of 67629102151 is 15120192676.
It is a de Polignac number, because none of the positive numbers 2k-67629102151 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (67629102157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198895 + ... + 418111.
It is an arithmetic number, because the mean of its divisors is an integer number (4795393750).
Almost surely, 267629102151 is an apocalyptic number.
67629102151 is a deficient number, since it is larger than the sum of its proper divisors (9097197849).
67629102151 is a wasteful number, since it uses less digits than its factorization.
67629102151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220498.
The product of its (nonzero) digits is 45360, while the sum is 40.
The spelling of 67629102151 in words is "sixty-seven billion, six hundred twenty-nine million, one hundred two thousand, one hundred fifty-one".
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