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14750413 = 59250007
BaseRepresentation
bin111000010001…
…001011001101
31000202101202121
4320101023031
512234003123
61244052541
7236243056
oct70211315
930671677
1014750413
118365227
124b34151
133095b72
141d5d72d
15146575d
hexe112cd

14750413 has 4 divisors (see below), whose sum is σ = 15000480. Its totient is φ = 14500348.

The previous prime is 14750401. The next prime is 14750423. The reversal of 14750413 is 31405741.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31405741 = 231365467.

It is a cyclic number.

It is not a de Polignac number, because 14750413 - 25 = 14750381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14750423) 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 3 ways as a sum of consecutive naturals, for example, 124945 + ... + 125062.

It is an arithmetic number, because the mean of its divisors is an integer number (3750120).

Almost surely, 214750413 is an apocalyptic number.

It is an amenable number.

14750413 is a deficient number, since it is larger than the sum of its proper divisors (250067).

14750413 is an equidigital number, since it uses as much as digits as its factorization.

14750413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250066.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 14750413 is about 3840.6266415782. The cubic root of 14750413 is about 245.2456954933.

The spelling of 14750413 in words is "fourteen million, seven hundred fifty thousand, four hundred thirteen".

Divisors: 1 59 250007 14750413