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10892061 = 321210229
BaseRepresentation
bin101001100011…
…001100011101
3202111101002200
4221203030131
510242021221
61025242113
7161403165
oct51431435
922441080
1010892061
11616a404
123793339
13234490b
1416375a5
15e52426
hexa6331d

10892061 has 6 divisors (see below), whose sum is σ = 15732990. Its totient is φ = 7261368.

The previous prime is 10892059. The next prime is 10892069. The reversal of 10892061 is 16029801.

10892061 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6095961 + 4796100 = 2469^2 + 2190^2 .

It is not a de Polignac number, because 10892061 - 21 = 10892059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10892069) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 605106 + ... + 605123.

It is an arithmetic number, because the mean of its divisors is an integer number (2622165).

Almost surely, 210892061 is an apocalyptic number.

It is an amenable number.

10892061 is a deficient number, since it is larger than the sum of its proper divisors (4840929).

10892061 is a wasteful number, since it uses less digits than its factorization.

10892061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210235 (or 1210232 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 10892061 is about 3300.3122579538. The cubic root of 10892061 is about 221.6681797122.

The spelling of 10892061 in words is "ten million, eight hundred ninety-two thousand, sixty-one".

Divisors: 1 3 9 1210229 3630687 10892061