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14377161 = 34792387
BaseRepresentation
bin110110110110…
…000011001001
31000001102202110
4312312003021
512140032121
61232052533
7233126631
oct66660311
930042673
1014377161
11812a857
124994149
132c94cc6
141ca36c1
1513ded76
hexdb60c9

14377161 has 4 divisors (see below), whose sum is σ = 19169552. Its totient is φ = 9584772.

The previous prime is 14377157. The next prime is 14377193. The reversal of 14377161 is 16177341.

14377161 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 14377161 - 22 = 14377157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14377261) 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, 2396191 + ... + 2396196.

It is an arithmetic number, because the mean of its divisors is an integer number (4792388).

Almost surely, 214377161 is an apocalyptic number.

It is an amenable number.

14377161 is a deficient number, since it is larger than the sum of its proper divisors (4792391).

14377161 is an equidigital number, since it uses as much as digits as its factorization.

14377161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792390.

The product of its digits is 3528, while the sum is 30.

The square root of 14377161 is about 3791.7226955567. The cubic root of 14377161 is about 243.1593900860.

The spelling of 14377161 in words is "fourteen million, three hundred seventy-seven thousand, one hundred sixty-one".

Divisors: 1 3 4792387 14377161