Base | Representation |
---|---|
bin | 1100011101001… |
… | …0010101101001 |
3 | 10122022011020100 |
4 | 3013102111221 |
5 | 101333214034 |
6 | 5103420013 |
7 | 1203022236 |
oct | 307222551 |
9 | 118264210 |
10 | 52241769 |
11 | 27542018 |
12 | 155b4609 |
13 | aa918b8 |
14 | 6d1c78d |
15 | 48be099 |
hex | 31d2569 |
52241769 has 12 divisors (see below), whose sum is σ = 77066496. Its totient is φ = 34086552.
The previous prime is 52241767. The next prime is 52241771. The reversal of 52241769 is 96714225.
52241769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (52241767) and next prime (52241771).
It is not a de Polignac number, because 52241769 - 21 = 52241767 is a prime.
It is a super-2 number, since 2×522417692 = 5458404856498722, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (52241767) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61329 + ... + 62174.
It is an arithmetic number, because the mean of its divisors is an integer number (6422208).
Almost surely, 252241769 is an apocalyptic number.
It is an amenable number.
52241769 is a deficient number, since it is larger than the sum of its proper divisors (24824727).
52241769 is a wasteful number, since it uses less digits than its factorization.
52241769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123556 (or 123553 counting only the distinct ones).
The product of its digits is 30240, while the sum is 36.
The square root of 52241769 is about 7227.8467748009. The cubic root of 52241769 is about 373.8286865420.
The spelling of 52241769 in words is "fifty-two million, two hundred forty-one thousand, seven hundred sixty-nine".
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