Base | Representation |
---|---|
bin | 1100001100011… |
… | …0111010101010 |
3 | 10120020111200111 |
4 | 3003012322222 |
5 | 101043141120 |
6 | 5024124534 |
7 | 1160510620 |
oct | 303067252 |
9 | 116214614 |
10 | 51146410 |
11 | 26964067 |
12 | 1516674a |
13 | a79a163 |
14 | 6b15510 |
15 | 475475a |
hex | 30c6eaa |
51146410 has 16 divisors (see below), whose sum is σ = 105215616. Its totient is φ = 17535888.
The previous prime is 51146369. The next prime is 51146413. The reversal of 51146410 is 1464115.
51146410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (51146413) 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 7 ways as a sum of consecutive naturals, for example, 365262 + ... + 365401.
It is an arithmetic number, because the mean of its divisors is an integer number (6575976).
Almost surely, 251146410 is an apocalyptic number.
51146410 is an abundant number, since it is smaller than the sum of its proper divisors (54069206).
51146410 is a wasteful number, since it uses less digits than its factorization.
51146410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 730677.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 51146410 is about 7151.6718325158. The cubic root of 51146410 is about 371.1975079490.
The spelling of 51146410 in words is "fifty-one million, one hundred forty-six thousand, four hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •