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10690130 = 2511157619
BaseRepresentation
bin101000110001…
…111001010010
3202010010002202
4220301321102
510214041010
61021043202
7156602363
oct50617122
922103082
1010690130
116041720
1236b6502
1322a3a29
1415c3b6a
15e126a5
hexa31e52

10690130 has 32 divisors (see below), whose sum is σ = 21159360. Its totient is φ = 3856320.

The previous prime is 10690123. The next prime is 10690157. The reversal of 10690130 is 3109601.

It is a super-2 number, since 2×106901302 = 228557758833800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16961 + ... + 17579.

It is an arithmetic number, because the mean of its divisors is an integer number (661230).

Almost surely, 210690130 is an apocalyptic number.

10690130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10690130 is a deficient number, since it is larger than the sum of its proper divisors (10469230).

10690130 is a wasteful number, since it uses less digits than its factorization.

10690130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794.

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 10690130 is about 3269.5764251658. The cubic root of 10690130 is about 220.2897696818.

Adding to 10690130 its reverse (3109601), we get a palindrome (13799731).

The spelling of 10690130 in words is "ten million, six hundred ninety thousand, one hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 157 314 619 785 1238 1570 1727 3095 3454 6190 6809 8635 13618 17270 34045 68090 97183 194366 485915 971830 1069013 2138026 5345065 10690130