Base | Representation |
---|---|
bin | 1100011110001… |
… | …0000001010000 |
3 | 10122102102100021 |
4 | 3013202001100 |
5 | 101342243000 |
6 | 5105033224 |
7 | 1203410425 |
oct | 307420120 |
9 | 118372307 |
10 | 52306000 |
11 | 275862aa |
12 | 15625814 |
13 | aab4bc6 |
14 | 6d37d4c |
15 | 48d311a |
hex | 31e2050 |
52306000 has 40 divisors (see below), whose sum is σ = 126480744. Its totient is φ = 20921600.
The previous prime is 52305983. The next prime is 52306027. The reversal of 52306000 is 60325.
It can be written as a sum of positive squares in 4 ways, for example, as 8904256 + 43401744 = 2984^2 + 6588^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11077 + ... + 15076.
Almost surely, 252306000 is an apocalyptic number.
52306000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52306000 is an abundant number, since it is smaller than the sum of its proper divisors (74174744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52306000 is a wasteful number, since it uses less digits than its factorization.
52306000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26176 (or 26160 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 52306000 is about 7232.2887110513. The cubic root of 52306000 is about 373.9818306443.
Adding to 52306000 its reverse (60325), we get a palindrome (52366325).
The spelling of 52306000 in words is "fifty-two million, three hundred six thousand".
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