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232103023 = 1726351913
BaseRepresentation
bin11011101010110…
…01110001101111
3121011202001111021
431311121301233
5433404244043
635010435011
75515562125
oct1565316157
9534661437
10232103023
1110a01a489
1265892a67
1339117589
1422b7b915
151559b3ed
hexdd59c6f

232103023 has 8 divisors (see below), whose sum is σ = 246695328. Its totient is φ = 217615104.

The previous prime is 232102999. The next prime is 232103029. The reversal of 232103023 is 320301232.

Adding to 232103023 its reverse (320301232), we get a palindrome (552404255).

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

It is a cyclic number.

It is not a de Polignac number, because 232103023 - 29 = 232102511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232102988 and 232103006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232103029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21486 + ... + 30427.

It is an arithmetic number, because the mean of its divisors is an integer number (30836916).

Almost surely, 2232103023 is an apocalyptic number.

232103023 is a deficient number, since it is larger than the sum of its proper divisors (14592305).

232103023 is a wasteful number, since it uses less digits than its factorization.

232103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52193.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 232103023 is about 15234.9277320242. The cubic root of 232103023 is about 614.5543054981.

The spelling of 232103023 in words is "two hundred thirty-two million, one hundred three thousand, twenty-three".

Divisors: 1 17 263 4471 51913 882521 13653119 232103023