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13367030 = 257318311
BaseRepresentation
bin110010111111…
…011011110110
3221011010010012
4302333123312
511410221110
61154300222
7221421635
oct62773366
927133105
1013367030
1175aa936
124587672
132a002b1
141abd51c
151290905
hexcbf6f6

13367030 has 16 divisors (see below), whose sum is σ = 24391584. Its totient is φ = 5273280.

The previous prime is 13367017. The next prime is 13367033. The reversal of 13367030 is 3076331.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13366987 and 13367005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13367033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8426 + ... + 9885.

It is an arithmetic number, because the mean of its divisors is an integer number (1524474).

Almost surely, 213367030 is an apocalyptic number.

13367030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13367030 is a deficient number, since it is larger than the sum of its proper divisors (11024554).

13367030 is a wasteful number, since it uses less digits than its factorization.

13367030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18391.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 13367030 is about 3656.0949112407. The cubic root of 13367030 is about 237.3258113349.

The spelling of 13367030 in words is "thirteen million, three hundred sixty-seven thousand, thirty".

Divisors: 1 2 5 10 73 146 365 730 18311 36622 91555 183110 1336703 2673406 6683515 13367030