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5575104031 = 7796443433
BaseRepresentation
bin1010011000100110…
…10101011000011111
3112101112112121222111
411030103111120133
542404211312111
62321113454451
7255104413420
oct51423253037
915345477874
105575104031
1124010011a2
1210b7111427
136ab04b733
143ac607647
152296a7a21
hex14c4d561f

5575104031 has 4 divisors (see below), whose sum is σ = 6371547472. Its totient is φ = 4778660592.

The previous prime is 5575104011. The next prime is 5575104047. The reversal of 5575104031 is 1304015755.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5575104031 - 27 = 5575103903 is a prime.

It is a super-2 number, since 2×55751040312 = 62163569912944897922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5575103984 and 5575104002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5575104001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398221710 + ... + 398221723.

It is an arithmetic number, because the mean of its divisors is an integer number (1592886868).

Almost surely, 25575104031 is an apocalyptic number.

5575104031 is a deficient number, since it is larger than the sum of its proper divisors (796443441).

5575104031 is an equidigital number, since it uses as much as digits as its factorization.

5575104031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796443440.

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 5575104031 is about 74666.6192551933. The cubic root of 5575104031 is about 1773.1725190263.

Adding to 5575104031 its reverse (1304015755), we get a palindrome (6879119786).

The spelling of 5575104031 in words is "five billion, five hundred seventy-five million, one hundred four thousand, thirty-one".

Divisors: 1 7 796443433 5575104031