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5125190 = 257211347
BaseRepresentation
bin10011100011010001000110
3100122101102212
4103203101012
52303001230
6301503422
761364150
oct23432106
910571385
105125190
1129906a4
121871b72
1310a5a75
14975ad0
156b3895
hex4e3446

5125190 has 32 divisors (see below), whose sum is σ = 10623744. Its totient is φ = 1743840.

The previous prime is 5125187. The next prime is 5125201. The reversal of 5125190 is 915215.

It is a super-2 number, since 2×51251902 = 52535145072200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14597 + ... + 14943.

It is an arithmetic number, because the mean of its divisors is an integer number (331992).

Almost surely, 25125190 is an apocalyptic number.

5125190 is an abundant number, since it is smaller than the sum of its proper divisors (5498554).

5125190 is a wasteful number, since it uses less digits than its factorization.

5125190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 5125190 is about 2263.8882481253. Note that the first 3 decimals coincide. The cubic root of 5125190 is about 172.4129925986.

The spelling of 5125190 in words is "five million, one hundred twenty-five thousand, one hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 211 347 422 694 1055 1477 1735 2110 2429 2954 3470 4858 7385 12145 14770 24290 73217 146434 366085 512519 732170 1025038 2562595 5125190