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23482934 = 231378757
BaseRepresentation
bin101100110010…
…1001000110110
31122012001112022
41121211020312
522002423214
62155153142
7403413236
oct131451066
948161468
1023482934
111228a092
127a457b2
134b32837
143193cc6
1520dcd8e
hex1665236

23482934 has 8 divisors (see below), whose sum is σ = 36360768. Its totient is φ = 11362680.

The previous prime is 23482919. The next prime is 23482937. The reversal of 23482934 is 43928432.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 23482894 and 23482903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23482937) 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, 189317 + ... + 189440.

It is an arithmetic number, because the mean of its divisors is an integer number (4545096).

Almost surely, 223482934 is an apocalyptic number.

23482934 is a deficient number, since it is larger than the sum of its proper divisors (12877834).

23482934 is a wasteful number, since it uses less digits than its factorization.

23482934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378790.

The product of its digits is 41472, while the sum is 35.

The square root of 23482934 is about 4845.9193142272. The cubic root of 23482934 is about 286.3633619763.

The spelling of 23482934 in words is "twenty-three million, four hundred eighty-two thousand, nine hundred thirty-four".

Divisors: 1 2 31 62 378757 757514 11741467 23482934