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230760934 = 23771167263
BaseRepresentation
bin11011100000100…
…10000111100110
3121002012212111021
431300102013212
5433033322214
634522001354
75501302255
oct1560220746
9532185437
10230760934
11109293118
126534625a
1338a67741
142290c79c
15153d3924
hexdc121e6

230760934 has 32 divisors (see below), whose sum is σ = 364041216. Its totient is φ = 109599840.

The previous prime is 230760923. The next prime is 230760949. The reversal of 230760934 is 439067032.

It is a self number, because there is not a number n which added to its sum of digits gives 230760934.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877287 + ... + 877549.

It is an arithmetic number, because the mean of its divisors is an integer number (11376288).

Almost surely, 2230760934 is an apocalyptic number.

230760934 is a deficient number, since it is larger than the sum of its proper divisors (133280282).

230760934 is a wasteful number, since it uses less digits than its factorization.

230760934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 230760934 is about 15190.8174236938. The cubic root of 230760934 is about 613.3675028879.

The spelling of 230760934 in words is "two hundred thirty million, seven hundred sixty thousand, nine hundred thirty-four".

Divisors: 1 2 37 71 74 142 167 263 334 526 2627 5254 6179 9731 11857 12358 18673 19462 23714 37346 43921 87842 438709 690901 877418 1381802 1625077 3118391 3250154 6236782 115380467 230760934