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14053541551 = 76841293473
BaseRepresentation
bin11010001011010100…
…00000011010101111
31100021102012212202221
431011222000122233
5212240201312201
610242304100211
71005155063230
oct150552003257
940242185687
1014053541551
115a61948855
122882604667
13142c73727a
14974653087
15573bac4a1
hex345a806af

14053541551 has 8 divisors (see below), whose sum is σ = 16063592864. Its totient is φ = 12044090880.

The previous prime is 14053541543. The next prime is 14053541561. The reversal of 14053541551 is 15514535041.

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 14053541551 - 23 = 14053541543 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 (14053541561) 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, 98850 + ... + 194623.

It is an arithmetic number, because the mean of its divisors is an integer number (2007949108).

Almost surely, 214053541551 is an apocalyptic number.

14053541551 is a deficient number, since it is larger than the sum of its proper divisors (2010051313).

14053541551 is an equidigital number, since it uses as much as digits as its factorization.

14053541551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300321.

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 14053541551 in words is "fourteen billion, fifty-three million, five hundred forty-one thousand, five hundred fifty-one".

Divisors: 1 7 6841 47887 293473 2054311 2007648793 14053541551