Search a number
-
+
11032444325 = 52729006077
BaseRepresentation
bin10100100011001010…
…11011110110100101
31001110212111020111002
422101211123312211
5140043301204300
65022423323045
7540252141500
oct122145336645
931425436432
1011032444325
114751588791
12217a8b0485
13106a877086
14769318137
1544884c5d5
hex29195bda5

11032444325 has 18 divisors (see below), whose sum is σ = 15913739826. Its totient is φ = 7565103840.

The previous prime is 11032444309. The next prime is 11032444333. The reversal of 11032444325 is 52344423011.

It can be written as a sum of positive squares in 3 ways, for example, as 2799785569 + 8232658756 = 52913^2 + 90734^2 .

It is not a de Polignac number, because 11032444325 - 24 = 11032444309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4501814 + ... + 4504263.

It is an arithmetic number, because the mean of its divisors is an integer number (884096657).

Almost surely, 211032444325 is an apocalyptic number.

It is an amenable number.

11032444325 is a deficient number, since it is larger than the sum of its proper divisors (4881295501).

11032444325 is an equidigital number, since it uses as much as digits as its factorization.

11032444325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9006101 (or 9006089 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 11032444325 its reverse (52344423011), we get a palindrome (63376867336).

The spelling of 11032444325 in words is "eleven billion, thirty-two million, four hundred forty-four thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 49 175 245 1225 9006077 45030385 63042539 225151925 315212695 441297773 1576063475 2206488865 11032444325