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5802638417 = 6430390239
BaseRepresentation
bin1010110011101110…
…10011110001010001
3112222101200120110222
411121313103301101
543340433412132
62355442402425
7263536420112
oct53167236121
915871616428
105802638417
112508490144
12115b360415
13716226674
143d0916209
1523e650412
hex159dd3c51

5802638417 has 4 divisors (see below), whose sum is σ = 5802792960. Its totient is φ = 5802483876.

The previous prime is 5802638411. The next prime is 5802638459. The reversal of 5802638417 is 7148362085.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5802638417 - 218 = 5802376273 is a prime.

It is a super-2 number, since 2×58026384172 = 67341225196888531778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5802638411) 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, 19184 + ... + 109422.

It is an arithmetic number, because the mean of its divisors is an integer number (1450698240).

Almost surely, 25802638417 is an apocalyptic number.

It is an amenable number.

5802638417 is a deficient number, since it is larger than the sum of its proper divisors (154543).

5802638417 is an equidigital number, since it uses as much as digits as its factorization.

5802638417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154542.

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 5802638417 is about 76175.0511453717. The cubic root of 5802638417 is about 1796.9741774126.

The spelling of 5802638417 in words is "five billion, eight hundred two million, six hundred thirty-eight thousand, four hundred seventeen".

Divisors: 1 64303 90239 5802638417