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13407002 = 27957643
BaseRepresentation
bin110011001001…
…001100011010
3221020010221122
4303021030122
511413011002
61155205242
7221646320
oct63111432
927203848
1013407002
117627974
1245a6822
132a1554b
141acdd10
15129c6a2
hexcc931a

13407002 has 8 divisors (see below), whose sum is σ = 22983456. Its totient is φ = 5745852.

The previous prime is 13406977. The next prime is 13407047. The reversal of 13407002 is 20070431.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478808 + ... + 478835.

It is an arithmetic number, because the mean of its divisors is an integer number (2872932).

Almost surely, 213407002 is an apocalyptic number.

13407002 is a deficient number, since it is larger than the sum of its proper divisors (9576454).

13407002 is an equidigital number, since it uses as much as digits as its factorization.

13407002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957652.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 13407002 is about 3661.5573189560. The cubic root of 13407002 is about 237.5621377579.

Adding to 13407002 its reverse (20070431), we get a palindrome (33477433).

The spelling of 13407002 in words is "thirteen million, four hundred seven thousand, two".

Divisors: 1 2 7 14 957643 1915286 6703501 13407002