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15150136606 = 211897737557
BaseRepresentation
bin11100001110000010…
…01011110100011110
31110002211122200101121
432013001023310132
5222011413332411
610543200001154
71044302015323
oct160701136436
943084580347
1015150136606
116474947960
122b299001ba
131575995197
14a3a146b4a
155da0be571
hex38704bd1e

15150136606 has 16 divisors (see below), whose sum is σ = 25069687920. Its totient is φ = 6809049280.

The previous prime is 15150136601. The next prime is 15150136613. The reversal of 15150136606 is 60663105151.

15150136606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×151501366062 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15150136601) 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, 3866821 + ... + 3870736.

It is an arithmetic number, because the mean of its divisors is an integer number (1566855495).

Almost surely, 215150136606 is an apocalyptic number.

15150136606 is a deficient number, since it is larger than the sum of its proper divisors (9919551314).

15150136606 is a wasteful number, since it uses less digits than its factorization.

15150136606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7737659.

The product of its (nonzero) digits is 16200, while the sum is 34.

The spelling of 15150136606 in words is "fifteen billion, one hundred fifty million, one hundred thirty-six thousand, six hundred six".

Divisors: 1 2 11 22 89 178 979 1958 7737557 15475114 85113127 170226254 688642573 1377285146 7575068303 15150136606