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5145463 is a prime number
BaseRepresentation
bin10011101000001101110111
3100200102020201
4103220031313
52304123323
6302141331
761510231
oct23501567
910612221
105145463
1129a4954
121881847
1310b206b
1497d251
156b98ad
hex4e8377

5145463 has 2 divisors, whose sum is σ = 5145464. Its totient is φ = 5145462.

The previous prime is 5145433. The next prime is 5145493. The reversal of 5145463 is 3645415.

It is a balanced prime because it is at equal distance from previous prime (5145433) and next prime (5145493).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5145463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5145403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572731 + 2572732.

It is an arithmetic number, because the mean of its divisors is an integer number (2572732).

Almost surely, 25145463 is an apocalyptic number.

5145463 is a deficient number, since it is larger than the sum of its proper divisors (1).

5145463 is an equidigital number, since it uses as much as digits as its factorization.

5145463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 28.

The square root of 5145463 is about 2268.3613027911. The cubic root of 5145463 is about 172.6400235339.

The spelling of 5145463 in words is "five million, one hundred forty-five thousand, four hundred sixty-three".