Base | Representation |
---|---|
bin | 10011100100010100000011 |
3 | 100122121022120 |
4 | 103210110003 |
5 | 2303120400 |
6 | 301535323 |
7 | 61412511 |
oct | 23442403 |
9 | 10577276 |
10 | 5129475 |
11 | 299393a |
12 | 1874543 |
13 | 10a79c0 |
14 | 9774b1 |
15 | 6b4ca0 |
hex | 4e4503 |
5129475 has 24 divisors (see below), whose sum is σ = 9134832. Its totient is φ = 2524800.
The previous prime is 5129459. The next prime is 5129479. The reversal of 5129475 is 5749215.
It is not a de Polignac number, because 5129475 - 24 = 5129459 is a prime.
It is an Ulam number.
It is a d-powerful number, because it can be written as 5 + 1 + 215 + 93 + 411 + 77 + 57 .
5129475 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5129479) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1656 + ... + 3605.
It is an arithmetic number, because the mean of its divisors is an integer number (380618).
Almost surely, 25129475 is an apocalyptic number.
5129475 is a deficient number, since it is larger than the sum of its proper divisors (4005357).
5129475 is a wasteful number, since it uses less digits than its factorization.
5129475 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5287 (or 5282 counting only the distinct ones).
The product of its digits is 12600, while the sum is 33.
The square root of 5129475 is about 2264.8344310346. The cubic root of 5129475 is about 172.4610287934.
The spelling of 5129475 in words is "five million, one hundred twenty-nine thousand, four hundred seventy-five".
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