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103063964 = 2231831161
BaseRepresentation
bin1100010010010…
…10000110011100
321011221012011212
412021022012130
5202341021324
614121003552
72361013013
oct611120634
9234835155
10103063964
11531a4533
122a6235b8
13184772c3
14d98ba7a
1590ac70e
hex624a19c

103063964 has 12 divisors (see below), whose sum is σ = 186180288. Its totient is φ = 49869600.

The previous prime is 103063957. The next prime is 103064021. The reversal of 103063964 is 469360301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 103063964.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415457 + ... + 415704.

It is an arithmetic number, because the mean of its divisors is an integer number (15515024).

Almost surely, 2103063964 is an apocalyptic number.

It is an amenable number.

103063964 is a deficient number, since it is larger than the sum of its proper divisors (83116324).

103063964 is a wasteful number, since it uses less digits than its factorization.

103063964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831196 (or 831194 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 103063964 is about 10152.0423560976. The cubic root of 103063964 is about 468.8518284496.

The spelling of 103063964 in words is "one hundred three million, sixty-three thousand, nine hundred sixty-four".

Divisors: 1 2 4 31 62 124 831161 1662322 3324644 25765991 51531982 103063964