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6130452 = 2231932647
BaseRepresentation
bin10111011000101100010100
3102112110101210
4113120230110
53032133302
6335221420
7103052016
oct27305424
912473353
106130452
113507999
122077870
1313684b3
14b581b6
1581166c
hex5d8b14

6130452 has 24 divisors (see below), whose sum is σ = 14383936. Its totient is φ = 2032128.

The previous prime is 6130441. The next prime is 6130459. The reversal of 6130452 is 2540316.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6130459) 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, 993 + ... + 3639.

Almost surely, 26130452 is an apocalyptic number.

It is an amenable number.

6130452 is an abundant number, since it is smaller than the sum of its proper divisors (8253484).

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

6130452 is a wasteful number, since it uses less digits than its factorization.

6130452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847 (or 2845 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 6130452 is about 2475.9749594857. The cubic root of 6130452 is about 183.0195565710.

Adding to 6130452 its reverse (2540316), we get a palindrome (8670768).

The spelling of 6130452 in words is "six million, one hundred thirty thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 193 386 579 772 1158 2316 2647 5294 7941 10588 15882 31764 510871 1021742 1532613 2043484 3065226 6130452