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230697484041 = 376899161347
BaseRepresentation
bin1101011011011010100…
…1000011111100001001
3211001110201000110002210
43112312221003330021
512234432023442131
6253551515415333
722444620155013
oct3266651037411
9731421013083
10230697484041
1189924796322
1238864154549
13189a705240b
14b24700b1b3
156003425146
hex35b6a43f09

230697484041 has 4 divisors (see below), whose sum is σ = 307596645392. Its totient is φ = 153798322692.

The previous prime is 230697484033. The next prime is 230697484049. The reversal of 230697484041 is 140484796032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (230697484033) and next prime (230697484049).

It is not a de Polignac number, because 230697484041 - 23 = 230697484033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230697484049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38449580671 + ... + 38449580676.

It is an arithmetic number, because the mean of its divisors is an integer number (76899161348).

Almost surely, 2230697484041 is an apocalyptic number.

It is an amenable number.

230697484041 is a deficient number, since it is larger than the sum of its proper divisors (76899161351).

230697484041 is an equidigital number, since it uses as much as digits as its factorization.

230697484041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76899161350.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 230697484041 in words is "two hundred thirty billion, six hundred ninety-seven million, four hundred eighty-four thousand, forty-one".

Divisors: 1 3 76899161347 230697484041