Base | Representation |
---|---|
bin | 1111010110001… |
… | …0011001000110 |
3 | 11111010010202111 |
4 | 3311202121012 |
5 | 112434204100 |
6 | 10215331234 |
7 | 1411050262 |
oct | 365423106 |
9 | 144103674 |
10 | 64366150 |
11 | 33373272 |
12 | 19680b1a |
13 | 104483a4 |
14 | 87970a2 |
15 | 59b66ba |
hex | 3d62646 |
64366150 has 12 divisors (see below), whose sum is σ = 119721132. Its totient is φ = 25746440.
The previous prime is 64366139. The next prime is 64366153. The reversal of 64366150 is 5166346.
64366150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (64366153) 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 5 ways as a sum of consecutive naturals, for example, 643612 + ... + 643711.
It is an arithmetic number, because the mean of its divisors is an integer number (9976761).
Almost surely, 264366150 is an apocalyptic number.
64366150 is a deficient number, since it is larger than the sum of its proper divisors (55354982).
64366150 is a wasteful number, since it uses less digits than its factorization.
64366150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1287335 (or 1287330 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 64366150 is about 8022.8517373812. The cubic root of 64366150 is about 400.7613623988.
It can be divided in two parts, 64366 and 150, that added together give a square (64516 = 2542).
The spelling of 64366150 in words is "sixty-four million, three hundred sixty-six thousand, one hundred fifty".
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