Search a number
-
+
10254013202 = 215732656093
BaseRepresentation
bin10011000110010111…
…11101001100010010
3222110121201211201202
421203023331030102
5132000011410302
64413255031202
7512050450136
oct114313751422
928417654652
1010254013202
114392139984
121ba206b502
13c75506744
146d3ba53c6
15400336202
hex2632fd312

10254013202 has 8 divisors (see below), whose sum is σ = 15478988556. Its totient is φ = 5094350352.

The previous prime is 10254013201. The next prime is 10254013207. The reversal of 10254013202 is 20231045201.

10254013202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9995800441 + 258212761 = 99979^2 + 16069^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10254013201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16327733 + ... + 16328360.

Almost surely, 210254013202 is an apocalyptic number.

10254013202 is a deficient number, since it is larger than the sum of its proper divisors (5224975354).

10254013202 is a wasteful number, since it uses less digits than its factorization.

10254013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32656252.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10254013202 its reverse (20231045201), we get a palindrome (30485058403).

The spelling of 10254013202 in words is "ten billion, two hundred fifty-four million, thirteen thousand, two hundred two".

Divisors: 1 2 157 314 32656093 65312186 5127006601 10254013202