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5110551050525 = 52204422042021
BaseRepresentation
bin100101001011110010010…
…0101000111100100011101
3200002120020002102100222222
41022113210211013210131
51132212402032104100
614511431005115125
71035140135120654
oct112274445074435
920076202370888
105110551050525
1116a0410922028
126a6561258aa5
132b0bcc7ab86b
141394cdc1019b
158ce0cdb8485
hex4a5e494791d

5110551050525 has 6 divisors (see below), whose sum is σ = 6337083302682. Its totient is φ = 4088440840400.

The previous prime is 5110551050513. The next prime is 5110551050543. The reversal of 5110551050525 is 5250501550115.

It can be written as a sum of positive squares in 3 ways, for example, as 207103267396 + 4903447783129 = 455086^2 + 2214373^2 .

It is not a de Polignac number, because 5110551050525 - 236 = 5041831573789 is a prime.

It is a super-2 number, since 2×51105510505252 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102211020986 + ... + 102211021035.

It is an arithmetic number, because the mean of its divisors is an integer number (1056180550447).

Almost surely, 25110551050525 is an apocalyptic number.

It is an amenable number.

5110551050525 is a deficient number, since it is larger than the sum of its proper divisors (1226532252157).

5110551050525 is a wasteful number, since it uses less digits than its factorization.

5110551050525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204422042031 (or 204422042026 counting only the distinct ones).

The product of its (nonzero) digits is 31250, while the sum is 35.

The spelling of 5110551050525 in words is "five trillion, one hundred ten billion, five hundred fifty-one million, fifty thousand, five hundred twenty-five".

Divisors: 1 5 25 204422042021 1022110210105 5110551050525