Base | Representation |
---|---|
bin | 1100110001011… |
… | …1100000101000 |
3 | 10201210211021002 |
4 | 3030113200220 |
5 | 102203324142 |
6 | 5152134132 |
7 | 1220240315 |
oct | 314274050 |
9 | 121724232 |
10 | 53573672 |
11 | 28271769 |
12 | 15b37348 |
13 | b139bc9 |
14 | 7187d0c |
15 | 4a83a32 |
hex | 3317828 |
53573672 has 32 divisors (see below), whose sum is σ = 105899400. Its totient is φ = 25369344.
The previous prime is 53573671. The next prime is 53573687. The reversal of 53573672 is 27637535.
It can be written as a sum of positive squares in 4 ways, for example, as 52911076 + 662596 = 7274^2 + 814^2 .
It is not an unprimeable number, because it can be changed into a prime (53573671) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10118 + ... + 14474.
Almost surely, 253573672 is an apocalyptic number.
It is an amenable number.
53573672 is a deficient number, since it is larger than the sum of its proper divisors (52325728).
53573672 is a wasteful number, since it uses less digits than its factorization.
53573672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4445 (or 4441 counting only the distinct ones).
The product of its digits is 132300, while the sum is 38.
The square root of 53573672 is about 7319.4038008570. The cubic root of 53573672 is about 376.9789827092.
It can be divided in two parts, 53573 and 672, that added together give a palindrome (54245).
The spelling of 53573672 in words is "fifty-three million, five hundred seventy-three thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •