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10187068 = 2223110729
BaseRepresentation
bin100110110111…
…000100111100
3201011120000211
4212313010330
510101441233
61002202204
7152405623
oct46670474
921146024
1010187068
115828771
1234b3364
132158a68
1414d26ba
15d635cd
hex9b713c

10187068 has 12 divisors (see below), whose sum is σ = 18602640. Its totient is φ = 4872032.

The previous prime is 10187057. The next prime is 10187071. The reversal of 10187068 is 86078101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55273 + ... + 55456.

It is an arithmetic number, because the mean of its divisors is an integer number (1550220).

Almost surely, 210187068 is an apocalyptic number.

It is an amenable number.

10187068 is a deficient number, since it is larger than the sum of its proper divisors (8415572).

10187068 is a wasteful number, since it uses less digits than its factorization.

10187068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110756 (or 110754 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 31.

The square root of 10187068 is about 3191.7186592806. The cubic root of 10187068 is about 216.7785972617.

The spelling of 10187068 in words is "ten million, one hundred eighty-seven thousand, sixty-eight".

Divisors: 1 2 4 23 46 92 110729 221458 442916 2546767 5093534 10187068