Base | Representation |
---|---|
bin | 1100001100100… |
… | …0101110110110 |
3 | 10120020212212220 |
4 | 3003020232312 |
5 | 101043410341 |
6 | 5024223210 |
7 | 1160541402 |
oct | 303105666 |
9 | 116225786 |
10 | 51153846 |
11 | 26969707 |
12 | 1516ab06 |
13 | a7a0663 |
14 | 6b18102 |
15 | 4756a66 |
hex | 30c8bb6 |
51153846 has 16 divisors (see below), whose sum is σ = 102380544. Its totient is φ = 17039144.
The previous prime is 51153829. The next prime is 51153899. The reversal of 51153846 is 64835115.
51153846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
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 7 ways as a sum of consecutive naturals, for example, 11311 + ... + 15173.
It is an arithmetic number, because the mean of its divisors is an integer number (6398784).
Almost surely, 251153846 is an apocalyptic number.
51153846 is an abundant number, since it is smaller than the sum of its proper divisors (51226698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51153846 is a wasteful number, since it uses less digits than its factorization.
51153846 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6075.
The product of its digits is 14400, while the sum is 33.
The square root of 51153846 is about 7152.1916920620. The cubic root of 51153846 is about 371.2154961188.
The spelling of 51153846 in words is "fifty-one million, one hundred fifty-three thousand, eight hundred forty-six".
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