Search a number
-
+
11240725610 = 251124072561
BaseRepresentation
bin10100111011111111…
…11101110001101010
31002000101102000200202
422131333331301222
5141010111204420
65055223432202
7545361406532
oct123577756152
932011360622
1011240725610
114849107584
1222185b5662
1310a1a7083a
14788c544c2
1545bc90575
hex29dffdc6a

11240725610 has 8 divisors (see below), whose sum is σ = 20233306116. Its totient is φ = 4496290240.

The previous prime is 11240725571. The next prime is 11240725621. The reversal of 11240725610 is 1652704211.

It can be written as a sum of positive squares in 2 ways, for example, as 9609292729 + 1631432881 = 98027^2 + 40391^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562036271 + ... + 562036290.

Almost surely, 211240725610 is an apocalyptic number.

11240725610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11240725610 is a deficient number, since it is larger than the sum of its proper divisors (8992580506).

11240725610 is a wasteful number, since it uses less digits than its factorization.

11240725610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124072568.

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 11240725610 in words is "eleven billion, two hundred forty million, seven hundred twenty-five thousand, six hundred ten".

Divisors: 1 2 5 10 1124072561 2248145122 5620362805 11240725610