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10285027 = 611391213
BaseRepresentation
bin100111001110…
…111111100011
3201100112101221
4213032333203
510113110102
61004235511
7153264334
oct47167743
921315357
1010285027
115895325
12353bb97
13219151c
14151a28b
15d82637
hex9cefe3

10285027 has 8 divisors (see below), whose sum is σ = 10537520. Its totient is φ = 10035360.

The previous prime is 10285019. The next prime is 10285039. The reversal of 10285027 is 72058201.

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

It is a cyclic number.

It is not a de Polignac number, because 10285027 - 23 = 10285019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10284992 and 10285010.

It is not an unprimeable number, because it can be changed into a prime (10285097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7873 + ... + 9085.

It is an arithmetic number, because the mean of its divisors is an integer number (1317190).

Almost surely, 210285027 is an apocalyptic number.

10285027 is a deficient number, since it is larger than the sum of its proper divisors (252493).

10285027 is a wasteful number, since it uses less digits than its factorization.

10285027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 10285027 is about 3207.0277516729. The cubic root of 10285027 is about 217.4712306159.

The spelling of 10285027 in words is "ten million, two hundred eighty-five thousand, twenty-seven".

Divisors: 1 61 139 1213 8479 73993 168607 10285027