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5129299 = 72331859
BaseRepresentation
bin10011100100010001010011
3100122121002001
4103210101103
52303114144
6301534431
761412140
oct23442123
910577061
105129299
11299379a
121874417
1310a78b6
149773c7
156b4bd4
hex4e4453

5129299 has 8 divisors (see below), whose sum is σ = 6117120. Its totient is φ = 4205256.

The previous prime is 5129279. The next prime is 5129303. The reversal of 5129299 is 9929215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5129299 - 27 = 5129171 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5129249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15769 + ... + 16090.

It is an arithmetic number, because the mean of its divisors is an integer number (764640).

Almost surely, 25129299 is an apocalyptic number.

5129299 is a deficient number, since it is larger than the sum of its proper divisors (987821).

5129299 is a wasteful number, since it uses less digits than its factorization.

5129299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31889.

The product of its digits is 14580, while the sum is 37.

The square root of 5129299 is about 2264.7955757640. The cubic root of 5129299 is about 172.4590563051.

The spelling of 5129299 in words is "five million, one hundred twenty-nine thousand, two hundred ninety-nine".

Divisors: 1 7 23 161 31859 223013 732757 5129299