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10765485 = 325239233
BaseRepresentation
bin101001000100…
…010010101101
3202020221110200
4221010102231
510223443420
61022424113
7160335153
oct51042255
922227420
1010765485
1160932a5
123732039
1322cc113
1416033d3
15e29b90
hexa444ad

10765485 has 12 divisors (see below), whose sum is σ = 18660252. Its totient is φ = 5741568.

The previous prime is 10765481. The next prime is 10765487. The reversal of 10765485 is 58456701.

10765485 is a `hidden beast` number, since 107 + 6 + 548 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8003241 + 2762244 = 2829^2 + 1662^2 .

It is not a de Polignac number, because 10765485 - 22 = 10765481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10765481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119572 + ... + 119661.

It is an arithmetic number, because the mean of its divisors is an integer number (1555021).

Almost surely, 210765485 is an apocalyptic number.

10765485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10765485 is a deficient number, since it is larger than the sum of its proper divisors (7894767).

10765485 is a wasteful number, since it uses less digits than its factorization.

10765485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239244 (or 239241 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 10765485 is about 3281.0798527314. The cubic root of 10765485 is about 220.8061676168.

It can be divided in two parts, 1076 and 5485, that added together give a 8-th power (6561 = 38).

The spelling of 10765485 in words is "ten million, seven hundred sixty-five thousand, four hundred eighty-five".

Divisors: 1 3 5 9 15 45 239233 717699 1196165 2153097 3588495 10765485