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235350012 = 22319612501
BaseRepresentation
bin11100000011100…
…10011111111100
3121101212000112010
432001302133330
5440222200022
635204211220
75555304432
oct1601623774
9541760463
10235350012
11110937a47
1266999b10
13399b3481
1423384d52
15159dd50c
hexe0727fc

235350012 has 12 divisors (see below), whose sum is σ = 549150056. Its totient is φ = 78450000.

The previous prime is 235350001. The next prime is 235350041. The reversal of 235350012 is 210053532.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9806239 + ... + 9806262.

Almost surely, 2235350012 is an apocalyptic number.

It is an amenable number.

235350012 is an abundant number, since it is smaller than the sum of its proper divisors (313800044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235350012 is a wasteful number, since it uses less digits than its factorization.

235350012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19612508 (or 19612506 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 235350012 is about 15341.1216017604. The cubic root of 235350012 is about 617.4067997919.

The spelling of 235350012 in words is "two hundred thirty-five million, three hundred fifty thousand, twelve".

Divisors: 1 2 3 4 6 12 19612501 39225002 58837503 78450004 117675006 235350012