Base | Representation |
---|---|
bin | 100001000001001… |
… | …000011100010100 |
3 | 1102121100022111000 |
4 | 201001020130110 |
5 | 2113302213402 |
6 | 130544543300 |
7 | 16504311366 |
oct | 4101103424 |
9 | 1377308430 |
10 | 553944852 |
11 | 264761a6a |
12 | 135621b30 |
13 | 8a9c1c26 |
14 | 537d8d36 |
15 | 33971c1c |
hex | 21048714 |
553944852 has 48 divisors (see below), whose sum is σ = 1437448320. Its totient is φ = 184481856.
The previous prime is 553944851. The next prime is 553944869. The reversal of 553944852 is 258449355.
553944852 is a `hidden beast` number, since 553 + 9 + 4 + 48 + 52 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 553944798 and 553944807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (553944851) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198088 + ... + 200864.
It is an arithmetic number, because the mean of its divisors is an integer number (29946840).
Almost surely, 2553944852 is an apocalyptic number.
It is an amenable number.
553944852 is an abundant number, since it is smaller than the sum of its proper divisors (883503468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553944852 is a wasteful number, since it uses less digits than its factorization.
553944852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4637 (or 4629 counting only the distinct ones).
The product of its digits is 864000, while the sum is 45.
The square root of 553944852 is about 23536.0330557212. The cubic root of 553944852 is about 821.2754551022.
The spelling of 553944852 in words is "five hundred fifty-three million, nine hundred forty-four thousand, eight hundred fifty-two".
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