Search a number
-
+
10254410233 = 67153050899
BaseRepresentation
bin10011000110011010…
…11110000111111001
3222110122111000100121
421203031132013321
5132000112111413
64413311333241
7512054022514
oct114315360771
928418430317
1010254410233
114392390201
121ba2221221
13c75615382
146d3c69d7b
154003b3b8d
hex26335e1f9

10254410233 has 4 divisors (see below), whose sum is σ = 10407461200. Its totient is φ = 10101359268.

The previous prime is 10254410171. The next prime is 10254410261. The reversal of 10254410233 is 33201445201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33201445201 = 277119860813.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10254410233 is a prime.

It is a super-2 number, since 2×102544102332 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10254410198 and 10254410207.

It is not an unprimeable number, because it can be changed into a prime (10254410263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76525383 + ... + 76525516.

It is an arithmetic number, because the mean of its divisors is an integer number (2601865300).

Almost surely, 210254410233 is an apocalyptic number.

It is an amenable number.

10254410233 is a deficient number, since it is larger than the sum of its proper divisors (153050967).

10254410233 is an equidigital number, since it uses as much as digits as its factorization.

10254410233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153050966.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 10254410233 its reverse (33201445201), we get a palindrome (43455855434).

The spelling of 10254410233 in words is "ten billion, two hundred fifty-four million, four hundred ten thousand, two hundred thirty-three".

Divisors: 1 67 153050899 10254410233