Base | Representation |
---|---|
bin | 1001100011011111… |
… | …01100111111011111 |
3 | 111020111011102220011 |
4 | 10301233230333133 |
5 | 41001131242220 |
6 | 2205000104051 |
7 | 241054335400 |
oct | 46157547737 |
9 | 14214142804 |
10 | 5129555935 |
11 | 21a2556329 |
12 | bb1a65027 |
13 | 6399501ca |
14 | 3693879a7 |
15 | 2004e865a |
hex | 131becfdf |
5129555935 has 24 divisors (see below), whose sum is σ = 7196856480. Its totient is φ = 3499521984.
The previous prime is 5129555927. The next prime is 5129555969. The reversal of 5129555935 is 5395559215.
It is a happy number.
It is not a de Polignac number, because 5129555935 - 23 = 5129555927 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (49).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4875 + ... + 101404.
It is an arithmetic number, because the mean of its divisors is an integer number (299869020).
Almost surely, 25129555935 is an apocalyptic number.
5129555935 is a deficient number, since it is larger than the sum of its proper divisors (2067300545).
5129555935 is a wasteful number, since it uses less digits than its factorization.
5129555935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106495 (or 106488 counting only the distinct ones).
The product of its digits is 1518750, while the sum is 49.
The square root of 5129555935 is about 71620.9182781120. The cubic root of 5129555935 is about 1724.6193584272.
The spelling of 5129555935 in words is "five billion, one hundred twenty-nine million, five hundred fifty-five thousand, nine hundred thirty-five".
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