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14880413 = 35274219
BaseRepresentation
bin111000110000…
…111010011101
31001000000002102
4320300322131
512302133123
61250534445
7240324062
oct70607235
931000072
1014880413
118443969
124b97425
1331100a2
141d94c69
15148e028
hexe30e9d

14880413 has 4 divisors (see below), whose sum is σ = 14888160. Its totient is φ = 14872668.

The previous prime is 14880407. The next prime is 14880461. The reversal of 14880413 is 31408841.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14880413 - 214 = 14864029 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 (14880473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1418 + ... + 5636.

It is an arithmetic number, because the mean of its divisors is an integer number (3722040).

Almost surely, 214880413 is an apocalyptic number.

It is an amenable number.

14880413 is a deficient number, since it is larger than the sum of its proper divisors (7747).

14880413 is an equidigital number, since it uses as much as digits as its factorization.

14880413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7746.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 14880413 is about 3857.5138366570. The cubic root of 14880413 is about 245.9640648591.

The spelling of 14880413 in words is "fourteen million, eight hundred eighty thousand, four hundred thirteen".

Divisors: 1 3527 4219 14880413