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2436130530 = 232527068117
BaseRepresentation
bin1001000100110100…
…0110011011100010
320021210000020211200
42101031012123202
514442122134110
61041422422030
7114240524241
oct22115063342
96253006750
102436130530
11104014aa19
1257ba31916
132ca929172
14191786958
15e3d116c0
hex913466e2

2436130530 has 24 divisors (see below), whose sum is σ = 6333939612. Its totient is φ = 649634784.

The previous prime is 2436130507. The next prime is 2436130577. The reversal of 2436130530 is 350316342.

It is a happy number.

2436130530 is a `hidden beast` number, since 2 + 43 + 61 + 30 + 530 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2429208369 + 6922161 = 49287^2 + 2631^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2436130494 and 2436130503.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13533969 + ... + 13534148.

Almost surely, 22436130530 is an apocalyptic number.

2436130530 is an abundant number, since it is smaller than the sum of its proper divisors (3897809082).

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

2436130530 is a wasteful number, since it uses less digits than its factorization.

2436130530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27068130 (or 27068127 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 2436130530 is about 49357.1730349298. The cubic root of 2436130530 is about 1345.5510665518.

Adding to 2436130530 its reverse (350316342), we get a palindrome (2786446872).

The spelling of 2436130530 in words is "two billion, four hundred thirty-six million, one hundred thirty thousand, five hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 27068117 54136234 81204351 135340585 162408702 243613053 270681170 406021755 487226106 812043510 1218065265 2436130530