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10085086 = 21119231049
BaseRepresentation
bin100110011110…
…001011011110
3200222101010201
4212132023132
510040210321
61000054114
7151502404
oct46361336
920871121
1010085086
115769090
12346433a
13212150b
1414a7474
15d43291
hex99e2de

10085086 has 32 divisors (see below), whose sum is σ = 18144000. Its totient is φ = 4150080.

The previous prime is 10085077. The next prime is 10085087. The reversal of 10085086 is 68058001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10085087) 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, 9090 + ... + 10138.

It is an arithmetic number, because the mean of its divisors is an integer number (567000).

Almost surely, 210085086 is an apocalyptic number.

10085086 is a deficient number, since it is larger than the sum of its proper divisors (8058914).

10085086 is a wasteful number, since it uses less digits than its factorization.

10085086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 10085086 is about 3175.7024419804. The cubic root of 10085086 is about 216.0527848820.

The spelling of 10085086 in words is "ten million, eighty-five thousand, eighty-six".

Divisors: 1 2 11 19 22 23 38 46 209 253 418 437 506 874 1049 2098 4807 9614 11539 19931 23078 24127 39862 48254 219241 265397 438482 458413 530794 916826 5042543 10085086