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12404102 = 237167623
BaseRepresentation
bin101111010100…
…010110000110
3212100012020012
4233110112012
511133412402
61121510222
7210301364
oct57242606
925305205
1012404102
117002427
1241a2372
132753c09
14190c634
151150452
hexbd4586

12404102 has 8 divisors (see below), whose sum is σ = 19109136. Its totient is φ = 6034392.

The previous prime is 12404089. The next prime is 12404143. The reversal of 12404102 is 20140421.

12404102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83738 + ... + 83885.

It is an arithmetic number, because the mean of its divisors is an integer number (2388642).

Almost surely, 212404102 is an apocalyptic number.

12404102 is a deficient number, since it is larger than the sum of its proper divisors (6705034).

12404102 is a wasteful number, since it uses less digits than its factorization.

12404102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167662.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 12404102 is about 3521.9457690317. The cubic root of 12404102 is about 231.4844253385.

Adding to 12404102 its reverse (20140421), we get a palindrome (32544523).

The spelling of 12404102 in words is "twelve million, four hundred four thousand, one hundred two".

Divisors: 1 2 37 74 167623 335246 6202051 12404102