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14904001 = 713116253
BaseRepresentation
bin111000110110…
…101011000001
31001001012110001
4320312223001
512303412001
61251240001
7240452620
oct70665301
931035401
1014904001
11845a662
124ba9001
13311aa48
141d9d6b7
151496001
hexe36ac1

14904001 has 8 divisors (see below), whose sum is σ = 17164224. Its totient is φ = 12676560.

The previous prime is 14903983. The next prime is 14904011. The reversal of 14904001 is 10040941.

14904001 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 14904001 - 25 = 14903969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14904001.

It is not an unprimeable number, because it can be changed into a prime (14904011) 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, 7210 + ... + 9043.

It is an arithmetic number, because the mean of its divisors is an integer number (2145528).

Almost surely, 214904001 is an apocalyptic number.

It is an amenable number.

14904001 is a deficient number, since it is larger than the sum of its proper divisors (2260223).

14904001 is a wasteful number, since it uses less digits than its factorization.

14904001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16391.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 14904001 is about 3860.5700356295. The cubic root of 14904001 is about 246.0939612861.

Adding to 14904001 its reverse (10040941), we get a palindrome (24944942).

It can be divided in two parts, 1490400 and 1, that added together give a triangular number (1490401 = T1726).

The spelling of 14904001 in words is "fourteen million, nine hundred four thousand, one".

Divisors: 1 7 131 917 16253 113771 2129143 14904001