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13795423 = 235311317
BaseRepresentation
bin110100101000…
…000001011111
3221221212202121
4310220001133
512012423143
61211403411
7225154615
oct64500137
927855677
1013795423
117872784
124753567
132b20295
141b916b5
1513277ed
hexd2805f

13795423 has 8 divisors (see below), whose sum is σ = 14668128. Its totient is φ = 12945504.

The previous prime is 13795417. The next prime is 13795429. The reversal of 13795423 is 32459731.

It is an interprime number because it is at equal distance from previous prime (13795417) and next prime (13795429).

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

It is not a de Polignac number, because 13795423 - 213 = 13787231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13795429) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4440 + ... + 6877.

It is an arithmetic number, because the mean of its divisors is an integer number (1833516).

Almost surely, 213795423 is an apocalyptic number.

13795423 is a deficient number, since it is larger than the sum of its proper divisors (872705).

13795423 is a wasteful number, since it uses less digits than its factorization.

13795423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11393.

The product of its digits is 22680, while the sum is 34.

The square root of 13795423 is about 3714.2190296212. The cubic root of 13795423 is about 239.8345097562.

The spelling of 13795423 in words is "thirteen million, seven hundred ninety-five thousand, four hundred twenty-three".

Divisors: 1 23 53 1219 11317 260291 599801 13795423