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10161084 = 223846757
BaseRepresentation
bin100110110000…
…101110111100
3201010020101110
4212300232330
510100123314
61001442020
7152240103
oct46605674
921106343
1010161084
11581019a
1234a0310
132149c9b
1414c703a
15d5aa59
hex9b0bbc

10161084 has 12 divisors (see below), whose sum is σ = 23709224. Its totient is φ = 3387024.

The previous prime is 10161083. The next prime is 10161097. The reversal of 10161084 is 48016101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10161084.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10161083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423367 + ... + 423390.

Almost surely, 210161084 is an apocalyptic number.

It is an amenable number.

10161084 is an abundant number, since it is smaller than the sum of its proper divisors (13548140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10161084 is a wasteful number, since it uses less digits than its factorization.

10161084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846764 (or 846762 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 10161084 is about 3187.6455260898. The cubic root of 10161084 is about 216.5941290381.

Adding to 10161084 its reverse (48016101), we get a palindrome (58177185).

The spelling of 10161084 in words is "ten million, one hundred sixty-one thousand, eighty-four".

Divisors: 1 2 3 4 6 12 846757 1693514 2540271 3387028 5080542 10161084