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3113323130 = 25292370193
BaseRepresentation
bin1011100110010001…
…1000101001111010
322000222021012110002
42321210120221322
522334002320010
61232533153002
7140102544551
oct27144305172
98028235402
103113323130
111358431825
1272a78b762
133a8011348
142176a4d98
151334cb1a5
hexb9918a7a

3113323130 has 24 divisors (see below), whose sum is σ = 5803901532. Its totient is φ = 1202383616.

The previous prime is 3113323121. The next prime is 3113323139. The reversal of 3113323130 is 313233113.

3113323130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3113323121) and next prime (3113323139).

It can be written as a sum of positive squares in 6 ways, for example, as 2456887489 + 656435641 = 49567^2 + 25621^2 .

It is not an unprimeable number, because it can be changed into a prime (3113323139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176687 + ... + 193506.

Almost surely, 23113323130 is an apocalyptic number.

3113323130 is a deficient number, since it is larger than the sum of its proper divisors (2690578402).

3113323130 is a wasteful number, since it uses less digits than its factorization.

3113323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370258 (or 370229 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 3113323130 is about 55797.1605908401. The cubic root of 3113323130 is about 1460.1856162957.

Adding to 3113323130 its reverse (313233113), we get a palindrome (3426556243).

The spelling of 3113323130 in words is "three billion, one hundred thirteen million, three hundred twenty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 841 1682 4205 8410 370193 740386 1850965 3701930 10735597 21471194 53677985 107355970 311332313 622664626 1556661565 3113323130