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375346325 = 5215013853
BaseRepresentation
bin10110010111110…
…101010010010101
3222011021120100202
4112113311102111
51232042040300
6101124550245
712205251104
oct2627652225
9864246322
10375346325
11182967282
12a5852385
135c9bbc23
1437bc803b
1522e43ad5
hex165f5495

375346325 has 6 divisors (see below), whose sum is σ = 465429474. Its totient is φ = 300277040.

The previous prime is 375346319. The next prime is 375346331. The reversal of 375346325 is 523643573.

It is an interprime number because it is at equal distance from previous prime (375346319) and next prime (375346331).

It can be written as a sum of positive squares in 3 ways, for example, as 41809156 + 333537169 = 6466^2 + 18263^2 .

It is not a de Polignac number, because 375346325 - 210 = 375345301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7506902 + ... + 7506951.

It is an arithmetic number, because the mean of its divisors is an integer number (77571579).

Almost surely, 2375346325 is an apocalyptic number.

It is an amenable number.

375346325 is a deficient number, since it is larger than the sum of its proper divisors (90083149).

375346325 is a wasteful number, since it uses less digits than its factorization.

375346325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15013863 (or 15013858 counting only the distinct ones).

The product of its digits is 226800, while the sum is 38.

The square root of 375346325 is about 19373.8567404634. The cubic root of 375346325 is about 721.3467111079.

Adding to 375346325 its reverse (523643573), we get a palindrome (898989898).

The spelling of 375346325 in words is "three hundred seventy-five million, three hundred forty-six thousand, three hundred twenty-five".

Divisors: 1 5 25 15013853 75069265 375346325