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10765085 = 510121317
BaseRepresentation
bin101001000100…
…001100011101
3202020220220212
4221010030131
510223440320
61022422205
7160334042
oct51041435
922226825
1010765085
116092a71
123731965
1322cbb96
1416031c9
15e299c5
hexa4431d

10765085 has 8 divisors (see below), whose sum is σ = 13046616. Its totient is φ = 8526400.

The previous prime is 10765067. The next prime is 10765099. The reversal of 10765085 is 58056701.

It can be written as a sum of positive squares in 4 ways, for example, as 7628644 + 3136441 = 2762^2 + 1771^2 .

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

It is not a de Polignac number, because 10765085 - 212 = 10760989 is a prime.

It is a Duffinian number.

It is a congruent 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, 10154 + ... + 11163.

It is an arithmetic number, because the mean of its divisors is an integer number (1630827).

Almost surely, 210765085 is an apocalyptic number.

It is an amenable number.

10765085 is a deficient number, since it is larger than the sum of its proper divisors (2281531).

10765085 is a wasteful number, since it uses less digits than its factorization.

10765085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21423.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 10765085 is about 3281.0188966234. The cubic root of 10765085 is about 220.8034328411.

The spelling of 10765085 in words is "ten million, seven hundred sixty-five thousand, eighty-five".

Divisors: 1 5 101 505 21317 106585 2153017 10765085