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230482043 = 1134960037
BaseRepresentation
bin11011011110011…
…10000001111011
3121001200200220222
431233032001323
5433000411133
634512010255
75466031211
oct1557160173
9531620828
10230482043
11109112630
126523098b
133899a80c
1422878cb1
151537ae98
hexdbce07b

230482043 has 8 divisors (see below), whose sum is σ = 252159600. Its totient is φ = 208925280.

The previous prime is 230481941. The next prime is 230482061. The reversal of 230482043 is 340284032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-230482043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230482093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26180 + ... + 33857.

It is an arithmetic number, because the mean of its divisors is an integer number (31519950).

Almost surely, 2230482043 is an apocalyptic number.

230482043 is a deficient number, since it is larger than the sum of its proper divisors (21677557).

230482043 is a wasteful number, since it uses less digits than its factorization.

230482043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60397.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 230482043 is about 15181.6350568705. The cubic root of 230482043 is about 613.1203038590.

The spelling of 230482043 in words is "two hundred thirty million, four hundred eighty-two thousand, forty-three".

Divisors: 1 11 349 3839 60037 660407 20952913 230482043