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14748117 = 37367343
BaseRepresentation
bin111000010000…
…100111010101
31000202021121120
4320100213111
512233414432
61244034153
7236233266
oct70204725
930667546
1014748117
11836352a
124b32959
133094ac7
141d5c96d
151464c2c
hexe109d5

14748117 has 8 divisors (see below), whose sum is σ = 19933824. Its totient is φ = 9697248.

The previous prime is 14748103. The next prime is 14748119. The reversal of 14748117 is 71184741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14748117 - 28 = 14747861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14748119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33453 + ... + 33890.

It is an arithmetic number, because the mean of its divisors is an integer number (2491728).

Almost surely, 214748117 is an apocalyptic number.

It is an amenable number.

14748117 is a deficient number, since it is larger than the sum of its proper divisors (5185707).

14748117 is an equidigital number, since it uses as much as digits as its factorization.

14748117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67419.

The product of its digits is 6272, while the sum is 33.

The square root of 14748117 is about 3840.3277203905. The cubic root of 14748117 is about 245.2329701245.

It can be divided in two parts, 1474 and 8117, that added together give a triangular number (9591 = T138).

The spelling of 14748117 in words is "fourteen million, seven hundred forty-eight thousand, one hundred seventeen".

Divisors: 1 3 73 219 67343 202029 4916039 14748117