Base | Representation |
---|---|
bin | 1100001100011… |
… | …0111000111100 |
3 | 10120020111112102 |
4 | 3003012320330 |
5 | 101043140200 |
6 | 5024124232 |
7 | 1160510402 |
oct | 303067074 |
9 | 116214472 |
10 | 51146300 |
11 | 26963a77 |
12 | 15166678 |
13 | a79a0aa |
14 | 6b15472 |
15 | 47546d5 |
hex | 30c6e3c |
51146300 has 18 divisors (see below), whose sum is σ = 110987688. Its totient is φ = 20458480.
The previous prime is 51146297. The next prime is 51146317. The reversal of 51146300 is 364115.
51146300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 255632 + ... + 255831.
Almost surely, 251146300 is an apocalyptic number.
51146300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
51146300 is an abundant number, since it is smaller than the sum of its proper divisors (59841388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51146300 is a wasteful number, since it uses less digits than its factorization.
51146300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 511477 (or 511470 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 51146300 is about 7151.6641420022. The cubic root of 51146300 is about 371.1972418388.
The spelling of 51146300 in words is "fifty-one million, one hundred forty-six thousand, three hundred".
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