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14960745559 = 192023338917
BaseRepresentation
bin11011110111011101…
…01101110001010111
31102121122021121201101
431323232231301113
5221114422324214
610512312410531
71036512144664
oct157356556127
942548247641
1014960745559
116387a50631
122a963a6a47
131545683986
14a1cd26a6b
155c865d774
hex37bbadc57

14960745559 has 8 divisors (see below), whose sum is σ = 15749336240. Its totient is φ = 14172273216.

The previous prime is 14960745529. The next prime is 14960745563. The reversal of 14960745559 is 95554706941.

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 14960745559 - 221 = 14958648407 is a prime.

It is a super-2 number, since 2×149607455592 (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 (14960745509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364969 + ... + 403885.

It is an arithmetic number, because the mean of its divisors is an integer number (1968667030).

Almost surely, 214960745559 is an apocalyptic number.

14960745559 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14960745559 is a deficient number, since it is larger than the sum of its proper divisors (788590681).

14960745559 is a wasteful number, since it uses less digits than its factorization.

14960745559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59169.

The product of its (nonzero) digits is 6804000, while the sum is 55.

The spelling of 14960745559 in words is "fourteen billion, nine hundred sixty million, seven hundred forty-five thousand, five hundred fifty-nine".

Divisors: 1 19 20233 38917 384427 739423 787407661 14960745559