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10245086 = 215493307
BaseRepresentation
bin100111000101…
…001111011110
3201021111121122
4213011033132
510110320321
61003330542
7153040025
oct47051736
921244548
1010245086
115868315
123520a52
1321792a7
1415098bc
15d758ab
hex9c53de

10245086 has 8 divisors (see below), whose sum is σ = 15382200. Its totient is φ = 5117688.

The previous prime is 10245077. The next prime is 10245089. The reversal of 10245086 is 68054201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1445 + ... + 4751.

It is an arithmetic number, because the mean of its divisors is an integer number (1922775).

Almost surely, 210245086 is an apocalyptic number.

10245086 is a deficient number, since it is larger than the sum of its proper divisors (5137114).

10245086 is a wasteful number, since it uses less digits than its factorization.

10245086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4858.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 10245086 is about 3200.7945888482. The cubic root of 10245086 is about 217.1893552729.

Adding to 10245086 its reverse (68054201), we get a palindrome (78299287).

The spelling of 10245086 in words is "ten million, two hundred forty-five thousand, eighty-six".

Divisors: 1 2 1549 3098 3307 6614 5122543 10245086