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10162086 = 2311791949
BaseRepresentation
bin100110110000…
…111110100110
3201010021202120
4212300332212
510100141321
61001450410
7152243034
oct46607646
921107676
1010162086
115810a20
1234a0a06
13214a58c
1414c7554
15d5aec6
hex9b0fa6

10162086 has 32 divisors (see below), whose sum is σ = 22464000. Its totient is φ = 3038880.

The previous prime is 10162043. The next prime is 10162099. The reversal of 10162086 is 68026101.

It is a super-3 number, since 3×101620863 (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4240 + ... + 6188.

It is an arithmetic number, because the mean of its divisors is an integer number (702000).

Almost surely, 210162086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10162086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11232000).

10162086 is an abundant number, since it is smaller than the sum of its proper divisors (12301914).

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

10162086 is a wasteful number, since it uses less digits than its factorization.

10162086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2044.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10162086 is about 3187.8026915103. The cubic root of 10162086 is about 216.6012483633.

Adding to 10162086 its reverse (68026101), we get a palindrome (78188187).

The spelling of 10162086 in words is "ten million, one hundred sixty-two thousand, eighty-six".

Divisors: 1 2 3 6 11 22 33 66 79 158 237 474 869 1738 1949 2607 3898 5214 5847 11694 21439 42878 64317 128634 153971 307942 461913 923826 1693681 3387362 5081043 10162086