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230674008 = 23346320759
BaseRepresentation
bin11011011111111…
…00111001011000
3121002001110020210
431233330321120
5433023032013
634520051120
75500460655
oct1557747130
9532043223
10230674008
11109233884
1265303aa0
1338a36cc6
14228c8c2c
15153b7cc3
hexdbfce58

230674008 has 32 divisors (see below), whose sum is σ = 577958400. Its totient is φ = 76721568.

The previous prime is 230673997. The next prime is 230674043. The reversal of 230674008 is 800476032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 733 + ... + 21491.

It is an arithmetic number, because the mean of its divisors is an integer number (18061200).

Almost surely, 2230674008 is an apocalyptic number.

It is an amenable number.

230674008 is an abundant number, since it is smaller than the sum of its proper divisors (347284392).

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

230674008 is a wasteful number, since it uses less digits than its factorization.

230674008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21231 (or 21227 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 230674008 is about 15187.9560178452. The cubic root of 230674008 is about 613.2904761589.

The spelling of 230674008 in words is "two hundred thirty million, six hundred seventy-four thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 463 926 1389 1852 2778 3704 5556 11112 20759 41518 62277 83036 124554 166072 249108 498216 9611417 19222834 28834251 38445668 57668502 76891336 115337004 230674008