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13416029 = 111219639
BaseRepresentation
bin110011001011…
…011001011101
3221020121022222
4303023121131
511413303104
61155315125
7222014534
oct63133135
927217288
1013416029
117633730
1245abaa5
132a196a3
141ad331b
1512a01be
hexccb65d

13416029 has 4 divisors (see below), whose sum is σ = 14635680. Its totient is φ = 12196380.

The previous prime is 13416023. The next prime is 13416079. The reversal of 13416029 is 92061431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13416029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13415989 and 13416007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13416023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609809 + ... + 609830.

It is an arithmetic number, because the mean of its divisors is an integer number (3658920).

Almost surely, 213416029 is an apocalyptic number.

It is an amenable number.

13416029 is a deficient number, since it is larger than the sum of its proper divisors (1219651).

13416029 is a wasteful number, since it uses less digits than its factorization.

13416029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219650.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 13416029 is about 3662.7897837577. The cubic root of 13416029 is about 237.6154430458.

The spelling of 13416029 in words is "thirteen million, four hundred sixteen thousand, twenty-nine".

Divisors: 1 11 1219639 13416029