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230376074 = 2115188037
BaseRepresentation
bin11011011101101…
…00001010001010
3121001111022120012
431232310022022
5432434013244
634505431522
75465110235
oct1556641212
9531438505
10230376074
1110904aa55
126519b5a2
1338961506
142284c41c
151535989e
hexdbb428a

230376074 has 4 divisors (see below), whose sum is σ = 345564114. Its totient is φ = 115188036.

The previous prime is 230376059. The next prime is 230376127. The reversal of 230376074 is 470673032.

230376074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 185150449 + 45225625 = 13607^2 + 6725^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 230376074.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57594017 + ... + 57594020.

Almost surely, 2230376074 is an apocalyptic number.

230376074 is a deficient number, since it is larger than the sum of its proper divisors (115188040).

230376074 is a wasteful number, since it uses less digits than its factorization.

230376074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115188039.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 230376074 is about 15178.1446165202. The cubic root of 230376074 is about 613.0263244401.

The spelling of 230376074 in words is "two hundred thirty million, three hundred seventy-six thousand, seventy-four".

Divisors: 1 2 115188037 230376074