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10082285 = 529312243
BaseRepresentation
bin100110011101…
…011111101101
3200222020021222
4212131133231
510040113120
61000033125
7151461263
oct46353755
920866258
1010082285
115766a74
1234627a5
132120165
1414a6433
15d42525
hex99d7ed

10082285 has 16 divisors (see below), whose sum is σ = 12925440. Its totient is φ = 7533120.

The previous prime is 10082279. The next prime is 10082287. The reversal of 10082285 is 58228001.

It is not a de Polignac number, because 10082285 - 26 = 10082221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10082287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3374 + ... + 5616.

It is an arithmetic number, because the mean of its divisors is an integer number (807840).

Almost surely, 210082285 is an apocalyptic number.

It is an amenable number.

10082285 is a deficient number, since it is larger than the sum of its proper divisors (2843155).

10082285 is a wasteful number, since it uses less digits than its factorization.

10082285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 10082285 is about 3175.2614065617. The cubic root of 10082285 is about 216.0327810901.

The spelling of 10082285 in words is "ten million, eighty-two thousand, two hundred eighty-five".

Divisors: 1 5 29 31 145 155 899 2243 4495 11215 65047 69533 325235 347665 2016457 10082285