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14875201 = 111352291
BaseRepresentation
bin111000101111…
…101001000001
31000222201221101
4320233221001
512302001301
61250454401
7240302635
oct70575101
930881841
1014875201
11843aa60
124b94401
13310a8c3
141d92dc5
15148c701
hexe2fa41

14875201 has 4 divisors (see below), whose sum is σ = 16227504. Its totient is φ = 13522900.

The previous prime is 14875199. The next prime is 14875229. The reversal of 14875201 is 10257841.

14875201 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.

It is a cyclic number.

It is not a de Polignac number, because 14875201 - 21 = 14875199 is a prime.

It is a super-3 number, since 3×148752013 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14875201.

It is not an unprimeable number, because it can be changed into a prime (14875261) 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, 676135 + ... + 676156.

It is an arithmetic number, because the mean of its divisors is an integer number (4056876).

Almost surely, 214875201 is an apocalyptic number.

14875201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14875201 is a deficient number, since it is larger than the sum of its proper divisors (1352303).

14875201 is a wasteful number, since it uses less digits than its factorization.

14875201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352302.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 14875201 is about 3856.8382128370. The cubic root of 14875201 is about 245.9353444553.

The spelling of 14875201 in words is "fourteen million, eight hundred seventy-five thousand, two hundred one".

Divisors: 1 11 1352291 14875201