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235084975 = 5210339103
BaseRepresentation
bin11100000001100…
…01110010101111
3121101100112221221
432000301302233
5440140204400
635154404211
75553121636
oct1600616257
9541315857
10235084975
11110776904
1266890667
133991c948
142331651d
1515989c1a
hexe031caf

235084975 has 12 divisors (see below), whose sum is σ = 291819616. Its totient is φ = 187865280.

The previous prime is 235084973. The next prime is 235085003. The reversal of 235084975 is 579480532.

235084975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 235084975 - 21 = 235084973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235084973) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21274 + ... + 30376.

Almost surely, 2235084975 is an apocalyptic number.

235084975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

235084975 is a deficient number, since it is larger than the sum of its proper divisors (56734641).

235084975 is a wasteful number, since it uses less digits than its factorization.

235084975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10146 (or 10141 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 235084975 is about 15332.4810451538. The cubic root of 235084975 is about 617.1749506288.

The spelling of 235084975 in words is "two hundred thirty-five million, eighty-four thousand, nine hundred seventy-five".

Divisors: 1 5 25 1033 5165 9103 25825 45515 227575 9403399 47016995 235084975