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13407130 = 2511121883
BaseRepresentation
bin110011001001…
…001110011010
3221020011010101
4303021032122
511413012010
61155210014
7221646562
oct63111632
927204111
1013407130
117627a80
1245a690a
132a15619
141acdda2
15129c73a
hexcc939a

13407130 has 16 divisors (see below), whose sum is σ = 26326944. Its totient is φ = 4875280.

The previous prime is 13407083. The next prime is 13407133. The reversal of 13407130 is 3170431.

13407130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×134071302 = 359502269673800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13407098 and 13407107.

It is not an unprimeable number, because it can be changed into a prime (13407133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60832 + ... + 61051.

It is an arithmetic number, because the mean of its divisors is an integer number (1645434).

Almost surely, 213407130 is an apocalyptic number.

13407130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13407130 is a deficient number, since it is larger than the sum of its proper divisors (12919814).

13407130 is a wasteful number, since it uses less digits than its factorization.

13407130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121901.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 13407130 is about 3661.5747978158. The cubic root of 13407130 is about 237.5628937772.

Adding to 13407130 its reverse (3170431), we get a palindrome (16577561).

The spelling of 13407130 in words is "thirteen million, four hundred seven thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 121883 243766 609415 1218830 1340713 2681426 6703565 13407130