Search a number
-
+
10628048 = 24664253
BaseRepresentation
bin101000100010…
…101111010000
3201222221221102
4220202233100
510210044143
61015443532
7156223364
oct50425720
921887842
1010628048
115aaa012
1236865a8
1322816b2
1415a92a4
15dee0b8
hexa22bd0

10628048 has 10 divisors (see below), whose sum is σ = 20591874. Its totient is φ = 5314016.

The previous prime is 10628041. The next prime is 10628053. The reversal of 10628048 is 84082601.

It can be written as a sum of positive squares in only one way, i.e., 9168784 + 1459264 = 3028^2 + 1208^2 .

It is a super-2 number, since 2×106280482 = 225910808580608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10628048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10628041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332111 + ... + 332142.

Almost surely, 210628048 is an apocalyptic number.

It is an amenable number.

10628048 is a deficient number, since it is larger than the sum of its proper divisors (9963826).

10628048 is an equidigital number, since it uses as much as digits as its factorization.

10628048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664261 (or 664255 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10628048 is about 3260.0687109323. The cubic root of 10628048 is about 219.8625036166.

The spelling of 10628048 in words is "ten million, six hundred twenty-eight thousand, forty-eight".

Divisors: 1 2 4 8 16 664253 1328506 2657012 5314024 10628048