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2412052469 is a prime number
BaseRepresentation
bin1000111111000100…
…1111111111110101
320020002200221221122
42033301033333311
514414441134334
61035202353325
7113526051641
oct21761177765
96202627848
102412052469
1110285a47a2
1257395b845
132c59487a8
1418c4b9c21
15e1b5732e
hex8fc4fff5

2412052469 has 2 divisors, whose sum is σ = 2412052470. Its totient is φ = 2412052468.

The previous prime is 2412052417. The next prime is 2412052471. The reversal of 2412052469 is 9642502142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2394829969 + 17222500 = 48937^2 + 4150^2 .

It is a cyclic number.

It is not a de Polignac number, because 2412052469 - 28 = 2412052213 is a prime.

It is a super-2 number, since 2×24120524692 = 11635994226417991922, which contains 22 as substring.

Together with 2412052471, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2412052969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206026234 + 1206026235.

It is an arithmetic number, because the mean of its divisors is an integer number (1206026235).

Almost surely, 22412052469 is an apocalyptic number.

It is an amenable number.

2412052469 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412052469 is an equidigital number, since it uses as much as digits as its factorization.

2412052469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 2412052469 is about 49112.6508040444. The cubic root of 2412052469 is about 1341.1033588968.

The spelling of 2412052469 in words is "two billion, four hundred twelve million, fifty-two thousand, four hundred sixty-nine".