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14942677 = 176431367
BaseRepresentation
bin111001000000…
…000111010101
31001010011111111
4321000013111
512311131202
61252135021
7241003441
oct71000725
931104444
1014942677
118486722
125007471
133132529
141dad821
1514a26d7
hexe401d5

14942677 has 8 divisors (see below), whose sum is σ = 15857856. Its totient is φ = 14031552.

The previous prime is 14942671. The next prime is 14942687. The reversal of 14942677 is 77624941.

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

It is a cyclic number.

It is not a de Polignac number, because 14942677 - 27 = 14942549 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 (14942671) 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, 10248 + ... + 11614.

It is an arithmetic number, because the mean of its divisors is an integer number (1982232).

Almost surely, 214942677 is an apocalyptic number.

14942677 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

14942677 is a deficient number, since it is larger than the sum of its proper divisors (915179).

14942677 is a wasteful number, since it uses less digits than its factorization.

14942677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027.

The product of its digits is 84672, while the sum is 40.

The square root of 14942677 is about 3865.5758949993. The cubic root of 14942677 is about 246.3066493391.

The spelling of 14942677 in words is "fourteen million, nine hundred forty-two thousand, six hundred seventy-seven".

Divisors: 1 17 643 1367 10931 23239 878981 14942677