Base | Representation |
---|---|
bin | 100000111001110… |
… | …100011011011110 |
3 | 1102110201220212200 |
4 | 200321310123132 |
5 | 2112304342440 |
6 | 130435512330 |
7 | 16452105462 |
oct | 4071643336 |
9 | 1373656780 |
10 | 552027870 |
11 | 263672789 |
12 | 134a586a6 |
13 | 8a4a0514 |
14 | 5345a4a2 |
15 | 336e3c30 |
hex | 20e746de |
552027870 has 24 divisors (see below), whose sum is σ = 1435272696. Its totient is φ = 147207408.
The previous prime is 552027829. The next prime is 552027871. The reversal of 552027870 is 78720255.
552027870 is a `hidden beast` number, since 552 + 0 + 27 + 87 + 0 = 666.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552027871) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3066732 + ... + 3066911.
It is an arithmetic number, because the mean of its divisors is an integer number (59803029).
Almost surely, 2552027870 is an apocalyptic number.
552027870 is an abundant number, since it is smaller than the sum of its proper divisors (883244826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552027870 is a wasteful number, since it uses less digits than its factorization.
552027870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6133656 (or 6133653 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 552027870 is about 23495.2733544430. The cubic root of 552027870 is about 820.3269913413.
The spelling of 552027870 in words is "five hundred fifty-two million, twenty-seven thousand, eight hundred seventy".
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