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415453133 is a prime number
BaseRepresentation
bin11000110000110…
…100111111001101
31001221202012120002
4120300310333031
51322324000013
6105120334045
713203202424
oct3060647715
91057665502
10415453133
111a35700a7
12b7174325
13680c2274
143d2682bb
1526717358
hex18c34fcd

415453133 has 2 divisors, whose sum is σ = 415453134. Its totient is φ = 415453132.

The previous prime is 415453111. The next prime is 415453139. The reversal of 415453133 is 331354514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 353327209 + 62125924 = 18797^2 + 7882^2 .

It is a cyclic number.

It is not a de Polignac number, because 415453133 - 210 = 415452109 is a prime.

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 = 415453096 and 415453105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (415453139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207726566 + 207726567.

It is an arithmetic number, because the mean of its divisors is an integer number (207726567).

Almost surely, 2415453133 is an apocalyptic number.

It is an amenable number.

415453133 is a deficient number, since it is larger than the sum of its proper divisors (1).

415453133 is an equidigital number, since it uses as much as digits as its factorization.

415453133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 29.

The square root of 415453133 is about 20382.6674652755. The cubic root of 415453133 is about 746.1749745894.

The spelling of 415453133 in words is "four hundred fifteen million, four hundred fifty-three thousand, one hundred thirty-three".