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15342530113 = 109145197007
BaseRepresentation
bin11100100100111110…
…00110111001000001
31110121020200021200001
432102133012321001
5222410141430423
611014231400001
71052126232331
oct162237067101
943536607601
1015342530113
116563504a59
122b82223001
1315a67b81b1
14a579090c1
155ebe24cad
hex3927c6e41

15342530113 has 8 divisors (see below), whose sum is σ = 15494117760. Its totient is φ = 15191139600.

The previous prime is 15342530101. The next prime is 15342530171. The reversal of 15342530113 is 31103524351.

It is a happy number.

15342530113 is digitally balanced in base 2, 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 cyclic number.

It is not a de Polignac number, because 15342530113 - 25 = 15342530081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15342530183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109656 + ... + 206662.

It is an arithmetic number, because the mean of its divisors is an integer number (1936764720).

Almost surely, 215342530113 is an apocalyptic number.

It is an amenable number.

15342530113 is a deficient number, since it is larger than the sum of its proper divisors (151587647).

15342530113 is a wasteful number, since it uses less digits than its factorization.

15342530113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98567.

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 15342530113 in words is "fifteen billion, three hundred forty-two million, five hundred thirty thousand, one hundred thirteen".

Divisors: 1 109 1451 97007 158159 10573763 140757157 15342530113