Search a number
-
+
10850579 is a prime number
BaseRepresentation
bin101001011001…
…000100010011
3202102021012022
4221121010103
510234204304
61024322055
7161141225
oct51310423
922367168
1010850579
116141223
12377332b
13232ba7c
141626415
15e44ebe
hexa59113

10850579 has 2 divisors, whose sum is σ = 10850580. Its totient is φ = 10850578.

The previous prime is 10850533. The next prime is 10850597. The reversal of 10850579 is 97505801.

Together with next prime (10850597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10850579 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p717299 and since 10850579 and 717299 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10850179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5425289 + 5425290.

It is an arithmetic number, because the mean of its divisors is an integer number (5425290).

Almost surely, 210850579 is an apocalyptic number.

10850579 is a deficient number, since it is larger than the sum of its proper divisors (1).

10850579 is an equidigital number, since it uses as much as digits as its factorization.

10850579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 35.

The square root of 10850579 is about 3294.0217060608. The cubic root of 10850579 is about 221.3864167709.

The spelling of 10850579 in words is "ten million, eight hundred fifty thousand, five hundred seventy-nine".