Search a number
-
+
226000513 is a prime number
BaseRepresentation
bin11010111100001…
…11111010000001
3120202021000102101
431132013322001
5430324004023
634231550401
75412654424
oct1536077201
9522230371
10226000513
11106631592
126382b401
1337a8ba1b
142202d9bb
1514c931ad
hexd787e81

226000513 has 2 divisors, whose sum is σ = 226000514. Its totient is φ = 226000512.

The previous prime is 226000469. The next prime is 226000531. The reversal of 226000513 is 315000622.

It is a happy number.

Together with next prime (226000531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219276864 + 6723649 = 14808^2 + 2593^2 .

It is a cyclic number.

It is not a de Polignac number, because 226000513 - 213 = 225992321 is a prime.

It is not a weakly prime, because it can be changed into another prime (226000213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113000256 + 113000257.

It is an arithmetic number, because the mean of its divisors is an integer number (113000257).

Almost surely, 2226000513 is an apocalyptic number.

It is an amenable number.

226000513 is a deficient number, since it is larger than the sum of its proper divisors (1).

226000513 is an equidigital number, since it uses as much as digits as its factorization.

226000513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 226000513 is about 15033.3134404894. The cubic root of 226000513 is about 609.1203957744.

The spelling of 226000513 in words is "two hundred twenty-six million, five hundred thirteen", and thus it is an aban number.