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14885051 = 59252289
BaseRepresentation
bin111000110010…
…000010111011
31001000020110012
4320302002323
512302310201
61251012135
7240343436
oct70620273
931006405
1014885051
1184473a5
124b9a04b
13311222c
141d9681d
1514905bb
hexe320bb

14885051 has 4 divisors (see below), whose sum is σ = 15137400. Its totient is φ = 14632704.

The previous prime is 14885029. The next prime is 14885069. The reversal of 14885051 is 15058841.

14885051 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 an emirpimes, since its reverse is a distinct semiprime: 15058841 = 72151263.

It is a cyclic number.

It is not a de Polignac number, because 14885051 - 222 = 10690747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14884999 and 14885017.

It is not an unprimeable number, because it can be changed into a prime (14885021) 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, 126086 + ... + 126203.

It is an arithmetic number, because the mean of its divisors is an integer number (3784350).

Almost surely, 214885051 is an apocalyptic number.

14885051 is a deficient number, since it is larger than the sum of its proper divisors (252349).

14885051 is an equidigital number, since it uses as much as digits as its factorization.

14885051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252348.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 14885051 is about 3858.1149542231. The cubic root of 14885051 is about 245.9896166327.

The spelling of 14885051 in words is "fourteen million, eight hundred eighty-five thousand, fifty-one".

Divisors: 1 59 252289 14885051