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235293125 = 54376469
BaseRepresentation
bin11100000011001…
…00100111000101
3121101202010111012
432001210213011
5440213340000
635203052005
75554646534
oct1601444705
9541663435
10235293125
111108a9231
1266971005
1339993602
142336c31b
15159cb735
hexe0649c5

235293125 has 10 divisors (see below), whose sum is σ = 294023070. Its totient is φ = 188234000.

The previous prime is 235293109. The next prime is 235293133. The reversal of 235293125 is 521392532.

235293125 = 108462 + 108472.

It can be written as a sum of positive squares in 5 ways, for example, as 117635716 + 117657409 = 10846^2 + 10847^2 .

It is not a de Polignac number, because 235293125 - 24 = 235293109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235293091 and 235293100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 187610 + ... + 188859.

It is an arithmetic number, because the mean of its divisors is an integer number (29402307).

Almost surely, 2235293125 is an apocalyptic number.

235293125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

235293125 is the 10847-th centered square number.

It is an amenable number.

235293125 is a deficient number, since it is larger than the sum of its proper divisors (58729945).

235293125 is an frugal number, since it uses more digits than its factorization.

235293125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376489 (or 376474 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 235293125 is about 15339.2674205778. The cubic root of 235293125 is about 617.3570508378.

The spelling of 235293125 in words is "two hundred thirty-five million, two hundred ninety-three thousand, one hundred twenty-five".

Divisors: 1 5 25 125 625 376469 1882345 9411725 47058625 235293125