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5246006425 = 521122297573
BaseRepresentation
bin1001110001010111…
…11011010010011001
3111112121021201221021
410320223323102121
541220434201200
62224320042441
7244000214242
oct47053732231
914477251837
105246006425
112252263300
121024a63421
13657b0361a
1437aa1bcc9
1520a84c41a
hex138afb499

5246006425 has 36 divisors (see below), whose sum is σ = 7182348460. Its totient is φ = 3798115200.

The previous prime is 5246006411. The next prime is 5246006431.

5246006425 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 1153077849 + 4092928576 = 33957^2 + 63976^2 .

It is not a de Polignac number, because 5246006425 - 29 = 5246005913 is a prime.

It is a super-2 number, since 2×52460064252 = 55041166822282561250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 688939 + ... + 696511.

Almost surely, 25246006425 is an apocalyptic number.

5246006425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5246006425 is a deficient number, since it is larger than the sum of its proper divisors (1936342035).

5246006425 is a wasteful number, since it uses less digits than its factorization.

5246006425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7834 (or 7818 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 5246006425 is about 72429.3202025257. The cubic root of 5246006425 is about 1737.5725194444.

The spelling of 5246006425 in words is "five billion, two hundred forty-six million, six thousand, four hundred twenty-five".