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5488285969 is a prime number
BaseRepresentation
bin1010001110010000…
…01001100100010001
3112011111011210222201
411013020021210101
542220000122334
62304333003201
7253001442505
oct50710114421
915144153881
105488285969
112366aa3531
121092023501
13696071bba
143a0c88305
15221c58c14
hex147209911

5488285969 has 2 divisors, whose sum is σ = 5488285970. Its totient is φ = 5488285968.

The previous prime is 5488285963. The next prime is 5488285981. The reversal of 5488285969 is 9695828845.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5487846400 + 439569 = 74080^2 + 663^2 .

It is a cyclic number.

It is not a de Polignac number, because 5488285969 - 25 = 5488285937 is a prime.

It is a super-2 number, since 2×54882859692 = 60242565755044537922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5488285969.

It is not a weakly prime, because it can be changed into another prime (5488285963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2744142984 + 2744142985.

It is an arithmetic number, because the mean of its divisors is an integer number (2744142985).

Almost surely, 25488285969 is an apocalyptic number.

It is an amenable number.

5488285969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5488285969 is an equidigital number, since it uses as much as digits as its factorization.

5488285969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 49766400, while the sum is 64.

The square root of 5488285969 is about 74082.9667939939. The cubic root of 5488285969 is about 1763.9201069366.

The spelling of 5488285969 in words is "five billion, four hundred eighty-eight million, two hundred eighty-five thousand, nine hundred sixty-nine".