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13412124346 = 214474634459
BaseRepresentation
bin11000111110110110…
…01100011010111010
31021121201021111210011
430133123030122322
5204432000434341
610054512212134
7653236114225
oct143733143272
937551244704
1013412124346
115762881595
12272383a04a
131359899a6a
149133a85bc
1553770cb81
hex31f6cc6ba

13412124346 has 8 divisors (see below), whose sum is σ = 20132094240. Its totient is φ = 6701426268.

The previous prime is 13412124329. The next prime is 13412124353. The reversal of 13412124346 is 64342121431.

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

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, 2314336 + ... + 2320123.

It is an arithmetic number, because the mean of its divisors is an integer number (2516511780).

Almost surely, 213412124346 is an apocalyptic number.

13412124346 is a deficient number, since it is larger than the sum of its proper divisors (6719969894).

13412124346 is a wasteful number, since it uses less digits than its factorization.

13412124346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4635908.

The product of its digits is 13824, while the sum is 31.

Adding to 13412124346 its reverse (64342121431), we get a palindrome (77754245777).

The spelling of 13412124346 in words is "thirteen billion, four hundred twelve million, one hundred twenty-four thousand, three hundred forty-six".

Divisors: 1 2 1447 2894 4634459 9268918 6706062173 13412124346