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230160626 = 2115080313
BaseRepresentation
bin11011011011111…
…11100011110010
3121001002101000122
431231333203302
5432410120001
634501050242
75463222143
oct1555774362
9531071018
10230160626
11108a130a3
12650b6982
13388b7427
14227d3aca
1515315b1b
hexdb7f8f2

230160626 has 4 divisors (see below), whose sum is σ = 345240942. Its totient is φ = 115080312.

The previous prime is 230160613. The next prime is 230160641. The reversal of 230160626 is 626061032.

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., 216060601 + 14100025 = 14699^2 + 3755^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230160595 and 230160604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57540155 + ... + 57540158.

Almost surely, 2230160626 is an apocalyptic number.

230160626 is a deficient number, since it is larger than the sum of its proper divisors (115080316).

230160626 is a wasteful number, since it uses less digits than its factorization.

230160626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115080315.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 230160626 is about 15171.0456462302. The cubic root of 230160626 is about 612.8351638348.

The spelling of 230160626 in words is "two hundred thirty million, one hundred sixty thousand, six hundred twenty-six".

Divisors: 1 2 115080313 230160626