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235150030 = 25103228301
BaseRepresentation
bin11100000010000…
…01101011001110
3121101110212012101
432001001223032
5440144300110
635200025314
75553512413
oct1601015316
9541425171
10235150030
11110810775
126690223a
133994343b
142333210a
151599e13a
hexe041ace

235150030 has 16 divisors (see below), whose sum is σ = 427381344. Its totient is φ = 93146400.

The previous prime is 235150021. The next prime is 235150031. The reversal of 235150030 is 30051532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235150031) 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, 113121 + ... + 115180.

It is an arithmetic number, because the mean of its divisors is an integer number (26711334).

Almost surely, 2235150030 is an apocalyptic number.

235150030 is a deficient number, since it is larger than the sum of its proper divisors (192231314).

235150030 is a wasteful number, since it uses less digits than its factorization.

235150030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228411.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 235150030 is about 15334.6023750210. The cubic root of 235150030 is about 617.2318755959.

The spelling of 235150030 in words is "two hundred thirty-five million, one hundred fifty thousand, thirty".

Divisors: 1 2 5 10 103 206 515 1030 228301 456602 1141505 2283010 23515003 47030006 117575015 235150030