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14554305413 = 31677007369
BaseRepresentation
bin11011000111000000…
…10001001110000101
31101120022111022122122
431203200101032011
5214301400233123
610404113135325
71023445361204
oct154340211605
941508438578
1014554305413
11619958708a
1229a225a545
1314ac3c8c4b
149c0d6723b
155a2b26bc8
hex363811385

14554305413 has 8 divisors (see below), whose sum is σ = 15248037120. Its totient is φ = 13874588640.

The previous prime is 14554305397. The next prime is 14554305433. The reversal of 14554305413 is 31450345541.

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 14554305413 - 24 = 14554305397 is a prime.

It is a super-2 number, since 2×145543054132 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14554305433) 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, 3501608 + ... + 3505761.

It is an arithmetic number, because the mean of its divisors is an integer number (1906004640).

Almost surely, 214554305413 is an apocalyptic number.

It is an amenable number.

14554305413 is a deficient number, since it is larger than the sum of its proper divisors (693731707).

14554305413 is an equidigital number, since it uses as much as digits as its factorization.

14554305413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007467.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 14554305413 in words is "fourteen billion, five hundred fifty-four million, three hundred five thousand, four hundred thirteen".

Divisors: 1 31 67 2077 7007369 217228439 469493723 14554305413