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3130411304 = 231201325813
BaseRepresentation
bin1011101010010110…
…0100100100101000
322002011102101000102
42322211210210220
522402341130204
61234343324532
7140401025366
oct27245444450
98064371012
103130411304
111367043389
12734450748
133ab7152a7
14219a72636
15134c5441e
hexba964928

3130411304 has 16 divisors (see below), whose sum is σ = 5874426420. Its totient is φ = 1563897600.

The previous prime is 3130411303. The next prime is 3130411369. The reversal of 3130411304 is 4031140313.

It can be written as a sum of positive squares in 2 ways, for example, as 2067520900 + 1062890404 = 45470^2 + 32602^2 .

It is not an unprimeable number, because it can be changed into a prime (3130411303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153299 + ... + 172514.

Almost surely, 23130411304 is an apocalyptic number.

It is an amenable number.

3130411304 is a deficient number, since it is larger than the sum of its proper divisors (2744015116).

3130411304 is a wasteful number, since it uses less digits than its factorization.

3130411304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327020 (or 327016 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3130411304 is about 55950.0786773352. The cubic root of 3130411304 is about 1462.8522624225.

Adding to 3130411304 its reverse (4031140313), we get a palindrome (7161551617).

The spelling of 3130411304 in words is "three billion, one hundred thirty million, four hundred eleven thousand, three hundred four".

Divisors: 1 2 4 8 1201 2402 4804 9608 325813 651626 1303252 2606504 391301413 782602826 1565205652 3130411304