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14852317 = 311812647
BaseRepresentation
bin111000101010…
…000011011101
31000221120112211
4320222003131
512300233232
61250200421
7240146134
oct70520335
930846484
1014852317
118424847
124b83111
13310036c
141d8891b
151485a47
hexe2a0dd

14852317 has 8 divisors (see below), whose sum is σ = 15421952. Its totient is φ = 14288400.

The previous prime is 14852303. The next prime is 14852323. The reversal of 14852317 is 71325841.

14852317 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 not a de Polignac number, because 14852317 - 215 = 14819549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14852347) 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, 4288 + ... + 6934.

It is an arithmetic number, because the mean of its divisors is an integer number (1927744).

Almost surely, 214852317 is an apocalyptic number.

It is an amenable number.

14852317 is a deficient number, since it is larger than the sum of its proper divisors (569635).

14852317 is a wasteful number, since it uses less digits than its factorization.

14852317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859.

The product of its digits is 6720, while the sum is 31.

The square root of 14852317 is about 3853.8703922161. The cubic root of 14852317 is about 245.8091641341.

The spelling of 14852317 in words is "fourteen million, eight hundred fifty-two thousand, three hundred seventeen".

Divisors: 1 31 181 2647 5611 82057 479107 14852317