Base | Representation |
---|---|
bin | 100000111001111… |
… | …000011111110100 |
3 | 1102110202202201210 |
4 | 200321320133310 |
5 | 2112310411112 |
6 | 130440121420 |
7 | 16452205164 |
oct | 4071703764 |
9 | 1373682653 |
10 | 552044532 |
11 | 263684256 |
12 | 134a66270 |
13 | 8a4a7c90 |
14 | 534625a4 |
15 | 336e8b3c |
hex | 20e787f4 |
552044532 has 24 divisors (see below), whose sum is σ = 1387189216. Its totient is φ = 169859808.
The previous prime is 552044531. The next prime is 552044539. The reversal of 552044532 is 235440255.
It is a super-2 number, since 2×5520445322 = 609506330622198048, 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 552044532.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552044531) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769218 + ... + 1769529.
Almost surely, 2552044532 is an apocalyptic number.
552044532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
552044532 is an abundant number, since it is smaller than the sum of its proper divisors (835144684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552044532 is a wasteful number, since it uses less digits than its factorization.
552044532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3538767 (or 3538765 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 30.
The square root of 552044532 is about 23495.6279337242. The cubic root of 552044532 is about 820.3352446388.
Adding to 552044532 its reverse (235440255), we get a palindrome (787484787).
The spelling of 552044532 in words is "five hundred fifty-two million, forty-four thousand, five hundred thirty-two".
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