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5537104025 = 52221484161
BaseRepresentation
bin1010010100000100…
…11000000010011001
3112021220001000202212
411022002120002121
542314444312100
62313235204505
7254133415265
oct51202300231
915256030685
105537104025
112391607232
1210a6446735
136a320531b
143a75550a5
1522619d635
hex14a098099

5537104025 has 6 divisors (see below), whose sum is σ = 6866009022. Its totient is φ = 4429683200.

The previous prime is 5537104021. The next prime is 5537104081. The reversal of 5537104025 is 5204017355.

It can be written as a sum of positive squares in 3 ways, for example, as 1922208649 + 3614895376 = 43843^2 + 60124^2 .

It is not a de Polignac number, because 5537104025 - 22 = 5537104021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5537103982 and 5537104000.

It is not an unprimeable number, because it can be changed into a prime (5537104021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110742056 + ... + 110742105.

It is an arithmetic number, because the mean of its divisors is an integer number (1144334837).

Almost surely, 25537104025 is an apocalyptic number.

It is an amenable number.

5537104025 is a deficient number, since it is larger than the sum of its proper divisors (1328904997).

5537104025 is a wasteful number, since it uses less digits than its factorization.

5537104025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221484171 (or 221484166 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 5537104025 is about 74411.7196750619. The cubic root of 5537104025 is about 1769.1346728342.

The spelling of 5537104025 in words is "five billion, five hundred thirty-seven million, one hundred four thousand, twenty-five".

Divisors: 1 5 25 221484161 1107420805 5537104025