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5813130 = 235193771
BaseRepresentation
bin10110001011001110001010
3101221100010010
4112023032022
52442010010
6324332350
7100260621
oct26131612
911840103
105813130
113310544
121b440b6
131286c2b
14ab46b8
1579c620
hex58b38a

5813130 has 16 divisors (see below), whose sum is σ = 13951584. Its totient is φ = 1550160.

The previous prime is 5813123. The next prime is 5813131. The reversal of 5813130 is 313185.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5813097 and 5813106.

It is not an unprimeable number, because it can be changed into a prime (5813131) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 96856 + ... + 96915.

It is an arithmetic number, because the mean of its divisors is an integer number (871974).

Almost surely, 25813130 is an apocalyptic number.

5813130 is an abundant number, since it is smaller than the sum of its proper divisors (8138454).

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

5813130 is a wasteful number, since it uses less digits than its factorization.

5813130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193781.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5813130 is about 2411.0433426216. The cubic root of 5813130 is about 179.8056544386.

Subtracting from 5813130 its reverse (313185), we obtain a palindrome (5499945).

The spelling of 5813130 in words is "five million, eight hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 193771 387542 581313 968855 1162626 1937710 2906565 5813130