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10112065 = 52387931
BaseRepresentation
bin100110100100…
…110001000001
3201000202010221
4212210301001
510042041230
61000423041
7151644145
oct46446101
921022127
1010112065
115787387
123477a81
132130892
1414b3225
15d4b27a
hex9a4c41

10112065 has 8 divisors (see below), whose sum is σ = 12662208. Its totient is φ = 7737840.

The previous prime is 10112057. The next prime is 10112071. The reversal of 10112065 is 56021101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10112065 - 23 = 10112057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43851 + ... + 44080.

It is an arithmetic number, because the mean of its divisors is an integer number (1582776).

Almost surely, 210112065 is an apocalyptic number.

It is an amenable number.

10112065 is a deficient number, since it is larger than the sum of its proper divisors (2550143).

10112065 is an equidigital number, since it uses as much as digits as its factorization.

10112065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87959.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 10112065 is about 3179.9473266078. The cubic root of 10112065 is about 216.2452703700.

Adding to 10112065 its reverse (56021101), we get a palindrome (66133166).

The spelling of 10112065 in words is "ten million, one hundred twelve thousand, sixty-five".

Divisors: 1 5 23 115 87931 439655 2022413 10112065