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6130344425 = 521631504379
BaseRepresentation
bin1011011010110010…
…11010000111101001
3120211020022202121112
411231121122013221
5100023332010200
62452150320105
7304626032162
oct55531320751
916736282545
106130344425
112666468557
121231059035
137690a524a
1442225c769
1525d2d3535
hex16d65a1e9

6130344425 has 12 divisors (see below), whose sum is σ = 7648267920. Its totient is φ = 4874184720.

The previous prime is 6130344413. The next prime is 6130344443. The reversal of 6130344425 is 5244430316.

It is not a de Polignac number, because 6130344425 - 224 = 6113567209 is a prime.

It is a super-2 number, since 2×61303444252 = 75162245538257161250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6130344391 and 6130344400.

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, 748115 + ... + 756264.

It is an arithmetic number, because the mean of its divisors is an integer number (637355660).

Almost surely, 26130344425 is an apocalyptic number.

It is an amenable number.

6130344425 is a deficient number, since it is larger than the sum of its proper divisors (1517923495).

6130344425 is a wasteful number, since it uses less digits than its factorization.

6130344425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504552 (or 1504547 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 6130344425 is about 78296.5160463734. The cubic root of 6130344425 is about 1830.1848604399.

The spelling of 6130344425 in words is "six billion, one hundred thirty million, three hundred forty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 163 815 4075 1504379 7521895 37609475 245213777 1226068885 6130344425