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14315052554 = 211650684207
BaseRepresentation
bin11010101010011111…
…00101111000001010
31100221122022000102122
431111033211320022
5213304123140204
610324245131242
71014511640045
oct152517457012
940848260378
1014315052554
116086523950
1229360b9b22
13147197a1ca
1499b287c5c
1558bb170be
hex3553e5e0a

14315052554 has 8 divisors (see below), whose sum is σ = 23424631488. Its totient is φ = 6506842060.

The previous prime is 14315052551. The next prime is 14315052611. The reversal of 14315052554 is 45525051341.

14315052554 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×143150525543 (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14315052551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325342082 + ... + 325342125.

It is an arithmetic number, because the mean of its divisors is an integer number (2928078936).

Almost surely, 214315052554 is an apocalyptic number.

14315052554 is a deficient number, since it is larger than the sum of its proper divisors (9109578934).

14315052554 is a wasteful number, since it uses less digits than its factorization.

14315052554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650684220.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 14315052554 in words is "fourteen billion, three hundred fifteen million, fifty-two thousand, five hundred fifty-four".

Divisors: 1 2 11 22 650684207 1301368414 7157526277 14315052554