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5972570069 is a prime number
BaseRepresentation
bin1011000111111111…
…00010111111010101
3120102020102222212212
411203333202333111
544212434220234
62424352523205
7301002002504
oct54377427725
916366388785
105972570069
1125953a6324
1211a8250505
137424b383b
1440930c83b
1524e51a5ce
hex163fe2fd5

5972570069 has 2 divisors, whose sum is σ = 5972570070. Its totient is φ = 5972570068.

The previous prime is 5972570063. The next prime is 5972570099. The reversal of 5972570069 is 9600752795.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3473569969 + 2499000100 = 58937^2 + 49990^2 .

It is a cyclic number.

It is not a de Polignac number, because 5972570069 - 216 = 5972504533 is a prime.

It is a super-2 number, since 2×59725700692 = 71343186458229329522, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5972569999 and 5972570026.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5972570063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2986285034 + 2986285035.

It is an arithmetic number, because the mean of its divisors is an integer number (2986285035).

Almost surely, 25972570069 is an apocalyptic number.

It is an amenable number.

5972570069 is a deficient number, since it is larger than the sum of its proper divisors (1).

5972570069 is an equidigital number, since it uses as much as digits as its factorization.

5972570069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1190700, while the sum is 50.

The square root of 5972570069 is about 77282.4046533233. The cubic root of 5972570069 is about 1814.3472794023.

The spelling of 5972570069 in words is "five billion, nine hundred seventy-two million, five hundred seventy thousand, sixty-nine".