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14553413 = 72338923
BaseRepresentation
bin110111100001…
…000101000101
31000101101112022
4313201011011
512211202123
61235532525
7234462530
oct67410505
930341468
1014553413
118240216
124a5a145
1330272b4
141d0ba17
1514271c8
hexde1145

14553413 has 8 divisors (see below), whose sum is σ = 16705728. Its totient is φ = 12419424.

The previous prime is 14553403. The next prime is 14553419. The reversal of 14553413 is 31435541.

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 14553413 - 24 = 14553397 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 (14553419) 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, 2831 + ... + 6092.

It is an arithmetic number, because the mean of its divisors is an integer number (2088216).

Almost surely, 214553413 is an apocalyptic number.

It is an amenable number.

14553413 is a deficient number, since it is larger than the sum of its proper divisors (2152315).

14553413 is an equidigital number, since it uses as much as digits as its factorization.

14553413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9163.

The product of its digits is 3600, while the sum is 26.

The square root of 14553413 is about 3814.8935764973. The cubic root of 14553413 is about 244.1490008587.

Adding to 14553413 its reverse (31435541), we get a palindrome (45988954).

The spelling of 14553413 in words is "fourteen million, five hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 7 233 1631 8923 62461 2079059 14553413