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16032485908 = 2225431576139
BaseRepresentation
bin11101110111001110…
…00101001000010100
31112101022221200002101
432323213011020110
5230313304022113
611210515451444
71105204611265
oct167347051024
945338850071
1016032485908
116887a13a5a
1231352b6b84
13168671b86a
14ac13ca96c
1563c7b12dd
hex3bb9c5214

16032485908 has 12 divisors (see below), whose sum is σ = 28067901120. Its totient is φ = 8013085592.

The previous prime is 16032485863. The next prime is 16032485927. The reversal of 16032485908 is 80958423061.

16032485908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 777898 + ... + 798241.

It is an arithmetic number, because the mean of its divisors is an integer number (2338991760).

Almost surely, 216032485908 is an apocalyptic number.

It is an amenable number.

16032485908 is a deficient number, since it is larger than the sum of its proper divisors (12035415212).

16032485908 is a wasteful number, since it uses less digits than its factorization.

16032485908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578686 (or 1578684 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 46.

The spelling of 16032485908 in words is "sixteen billion, thirty-two million, four hundred eighty-five thousand, nine hundred eight".

Divisors: 1 2 4 2543 5086 10172 1576139 3152278 6304556 4008121477 8016242954 16032485908