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14910001 = 371093697
BaseRepresentation
bin111000111000…
…001000110001
31001001111200021
4320320020301
512304110001
61251323441
7240506251
oct70701061
931044607
1014910001
118464117
124bb0581
1331206b2
141da1961
151497ba1
hexe38231

14910001 has 8 divisors (see below), whose sum is σ = 15457640. Its totient is φ = 14370048.

The previous prime is 14909987. The next prime is 14910017. The reversal of 14910001 is 10001941.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3186225 + 11723776 = 1785^2 + 3424^2 .

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 14910001 - 211 = 14907953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14914001) 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, 2185 + ... + 5881.

It is an arithmetic number, because the mean of its divisors is an integer number (1932205).

Almost surely, 214910001 is an apocalyptic number.

It is an amenable number.

14910001 is a deficient number, since it is larger than the sum of its proper divisors (547639).

14910001 is a wasteful number, since it uses less digits than its factorization.

14910001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3843.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 14910001 is about 3861.3470447501. The cubic root of 14910001 is about 246.1269807344.

Adding to 14910001 its reverse (10001941), we get a palindrome (24911942).

The spelling of 14910001 in words is "fourteen million, nine hundred ten thousand, one".

Divisors: 1 37 109 3697 4033 136789 402973 14910001