Base | Representation |
---|---|
bin | 1011000101101… |
… | …1101100100010 |
3 | 10020112002202010 |
4 | 2301123230202 |
5 | 43401403210 |
6 | 4340533350 |
7 | 1103232132 |
oct | 261335442 |
9 | 106462663 |
10 | 46512930 |
11 | 24289942 |
12 | 136b1256 |
13 | 9837159 |
14 | 626aac2 |
15 | 413b920 |
hex | 2c5bb22 |
46512930 has 16 divisors (see below), whose sum is σ = 111631104. Its totient is φ = 12403440.
The previous prime is 46512919. The next prime is 46512937. The reversal of 46512930 is 3921564.
46512930 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 (30), and also a Moran number because the ratio is a prime number: 1550431 = 46512930 / (4 + 6 + 5 + 1 + 2 + 9 + 3 + 0).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (46512937) 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, 775186 + ... + 775245.
It is an arithmetic number, because the mean of its divisors is an integer number (6976944).
Almost surely, 246512930 is an apocalyptic number.
46512930 is an abundant number, since it is smaller than the sum of its proper divisors (65118174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
46512930 is a wasteful number, since it uses less digits than its factorization.
46512930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1550441.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 46512930 is about 6820.0388561943. The cubic root of 46512930 is about 359.6316448292.
The spelling of 46512930 in words is "forty-six million, five hundred twelve thousand, nine hundred thirty".
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