Base | Representation |
---|---|
bin | 100000111101000… |
… | …011010101111100 |
3 | 1102112022222110020 |
4 | 200331003111330 |
5 | 2113014003023 |
6 | 130510012140 |
7 | 16462235412 |
oct | 4075032574 |
9 | 1375288406 |
10 | 552875388 |
11 | 2640a150a |
12 | 1351a7050 |
13 | 8a709200 |
14 | 535db2b2 |
15 | 3380ede3 |
hex | 20f4357c |
552875388 has 36 divisors (see below), whose sum is σ = 1396915128. Its totient is φ = 170114880.
The previous prime is 552875363. The next prime is 552875399. The reversal of 552875388 is 883578255.
It is a happy number.
552875388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 552875388.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134283 + ... + 138338.
It is an arithmetic number, because the mean of its divisors is an integer number (38803198).
Almost surely, 2552875388 is an apocalyptic number.
It is an amenable number.
552875388 is an abundant number, since it is smaller than the sum of its proper divisors (844039740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552875388 is a wasteful number, since it uses less digits than its factorization.
552875388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272654 (or 272639 counting only the distinct ones).
The product of its digits is 2688000, while the sum is 51.
The square root of 552875388 is about 23513.3023627052. The cubic root of 552875388 is about 820.7465875457.
The spelling of 552875388 in words is "five hundred fifty-two million, eight hundred seventy-five thousand, three hundred eighty-eight".
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