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13415002 = 231216371
BaseRepresentation
bin110011001011…
…001001011010
3221020112220221
4303023021122
511413240002
61155310254
7222011536
oct63131132
927215827
1013415002
117632987
1245ab38a
132a19093
141ad2bc6
15129ec37
hexccb25a

13415002 has 8 divisors (see below), whose sum is σ = 20771712. Its totient is φ = 6491100.

The previous prime is 13414997. The next prime is 13415047. The reversal of 13415002 is 20051431.

13415002 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108124 + ... + 108247.

It is an arithmetic number, because the mean of its divisors is an integer number (2596464).

Almost surely, 213415002 is an apocalyptic number.

13415002 is a deficient number, since it is larger than the sum of its proper divisors (7356710).

13415002 is a wasteful number, since it uses less digits than its factorization.

13415002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216404.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 13415002 is about 3662.6495873889. The cubic root of 13415002 is about 237.6093797194.

Adding to 13415002 its reverse (20051431), we get a palindrome (33466433).

The spelling of 13415002 in words is "thirteen million, four hundred fifteen thousand, two".

Divisors: 1 2 31 62 216371 432742 6707501 13415002