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14246117 = 19174587
BaseRepresentation
bin110110010110…
…000011100101
3222210202222222
4312112003211
512121333432
61225202125
7232042604
oct66260345
928722888
1014246117
118050356
124930345
132c4a472
141c6ba3b
1513b6112
hexd960e5

14246117 has 4 divisors (see below), whose sum is σ = 14320896. Its totient is φ = 14171340.

The previous prime is 14246101. The next prime is 14246137. The reversal of 14246117 is 71164241.

14246117 is digitally balanced in base 2, because in such base 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, and also an emirpimes, since its reverse is a distinct semiprime: 71164241 = 349203909.

It is a cyclic number.

It is not a de Polignac number, because 14246117 - 24 = 14246101 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 (14246137) 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, 37103 + ... + 37484.

It is an arithmetic number, because the mean of its divisors is an integer number (3580224).

Almost surely, 214246117 is an apocalyptic number.

It is an amenable number.

14246117 is a deficient number, since it is larger than the sum of its proper divisors (74779).

14246117 is an equidigital number, since it uses as much as digits as its factorization.

14246117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74778.

The product of its digits is 1344, while the sum is 26.

The square root of 14246117 is about 3774.4028666797. The cubic root of 14246117 is about 242.4183563326.

The spelling of 14246117 in words is "fourteen million, two hundred forty-six thousand, one hundred seventeen".

Divisors: 1 191 74587 14246117