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13476030 = 235449201
BaseRepresentation
bin110011011010…
…000010111110
3221100122122020
4303122002332
511422213110
61200501010
7222354501
oct63320276
927318566
1013476030
117674817
12461a766
132a3aaa9
141b0b138
1512b2d70
hexcda0be

13476030 has 16 divisors (see below), whose sum is σ = 32342544. Its totient is φ = 3593600.

The previous prime is 13475989. The next prime is 13476031. The reversal of 13476030 is 3067431.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13476031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224571 + ... + 224630.

It is an arithmetic number, because the mean of its divisors is an integer number (2021409).

Almost surely, 213476030 is an apocalyptic number.

13476030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13476030 is an abundant number, since it is smaller than the sum of its proper divisors (18866514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13476030 is a wasteful number, since it uses less digits than its factorization.

13476030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449211.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 13476030 is about 3670.9712611242. The cubic root of 13476030 is about 237.9691483677.

The spelling of 13476030 in words is "thirteen million, four hundred seventy-six thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 449201 898402 1347603 2246005 2695206 4492010 6738015 13476030