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14177423 = 139711243
BaseRepresentation
bin110110000101…
…010010001111
3222200021202202
4312011102033
512112134143
61223512115
7231335411
oct66052217
928607682
1014177423
118003787
1248b863b
132c25110
141c509b1
1513a0ab8
hexd8548f

14177423 has 8 divisors (see below), whose sum is σ = 15426768. Its totient is φ = 12950784.

The previous prime is 14177417. The next prime is 14177441. The reversal of 14177423 is 32477141.

14177423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14177423 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 (14177483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4361 + ... + 6882.

It is an arithmetic number, because the mean of its divisors is an integer number (1928346).

Almost surely, 214177423 is an apocalyptic number.

14177423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14177423 is a deficient number, since it is larger than the sum of its proper divisors (1249345).

14177423 is a wasteful number, since it uses less digits than its factorization.

14177423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11353.

The product of its digits is 4704, while the sum is 29.

The square root of 14177423 is about 3765.2918877558. The cubic root of 14177423 is about 242.0280856687.

The spelling of 14177423 in words is "fourteen million, one hundred seventy-seven thousand, four hundred twenty-three".

Divisors: 1 13 97 1261 11243 146159 1090571 14177423