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14592930251 = 144311011221
BaseRepresentation
bin11011001011100111…
…00111000111001011
31101200000011122222012
431211303213013023
5214341242232001
610412013050135
71024424601104
oct154563470713
941600148865
1014592930251
116209368539
1229b318694b
1314b7400893
149c613d3ab
155a62062bb
hex365ce71cb

14592930251 has 4 divisors (see below), whose sum is σ = 14593955904. Its totient is φ = 14591904600.

The previous prime is 14592930241. The next prime is 14592930269. The reversal of 14592930251 is 15203929541.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14592930251 is a prime.

It is a super-2 number, since 2×145929302512 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14592930199 and 14592930208.

It is not an unprimeable number, because it can be changed into a prime (14592930241) 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, 491180 + ... + 520041.

It is an arithmetic number, because the mean of its divisors is an integer number (3648488976).

Almost surely, 214592930251 is an apocalyptic number.

14592930251 is a deficient number, since it is larger than the sum of its proper divisors (1025653).

14592930251 is a wasteful number, since it uses less digits than its factorization.

14592930251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025652.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 14592930251 in words is "fourteen billion, five hundred ninety-two million, nine hundred thirty thousand, two hundred fifty-one".

Divisors: 1 14431 1011221 14592930251