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5270770969 is a prime number
BaseRepresentation
bin1001110100010100…
…11001010100011001
3111121022212220111121
410322022121110121
541243304132334
62231002525241
7244420546132
oct47212312431
914538786447
105270770969
112265238272
121031206821
1365cc945b9
14380026c89
1520cadedb4
hex13a299519

5270770969 has 2 divisors, whose sum is σ = 5270770970. Its totient is φ = 5270770968.

The previous prime is 5270770963. The next prime is 5270771021. The reversal of 5270770969 is 9690770725.

It is an a-pointer prime, because the next prime (5270771021) can be obtained adding 5270770969 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3592803600 + 1677967369 = 59940^2 + 40963^2 .

It is a cyclic number.

It is not a de Polignac number, because 5270770969 - 25 = 5270770937 is a prime.

It is a super-2 number, since 2×52707709692 = 55562053215306397922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5270770963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2635385484 + 2635385485.

It is an arithmetic number, because the mean of its divisors is an integer number (2635385485).

Almost surely, 25270770969 is an apocalyptic number.

It is an amenable number.

5270770969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5270770969 is an equidigital number, since it uses as much as digits as its factorization.

5270770969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1666980, while the sum is 52.

The square root of 5270770969 is about 72600.0755440378. The cubic root of 5270770969 is about 1740.3023838108.

The spelling of 5270770969 in words is "five billion, two hundred seventy million, seven hundred seventy thousand, nine hundred sixty-nine".