Base | Representation |
---|---|
bin | 10001101000001010000010 |
3 | 22200202201120 |
4 | 101220022002 |
5 | 2140332210 |
6 | 243013110 |
7 | 54164046 |
oct | 21501202 |
9 | 8622646 |
10 | 4620930 |
11 | 2676856 |
12 | 166a196 |
13 | c5a3a2 |
14 | 884026 |
15 | 614270 |
hex | 468282 |
4620930 has 64 divisors (see below), whose sum is σ = 11950848. Its totient is φ = 1140480.
The previous prime is 4620929. The next prime is 4620943. The reversal of 4620930 is 390264.
It is a self number, because there is not a number n which added to its sum of digits gives 4620930.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25440 + ... + 25620.
It is an arithmetic number, because the mean of its divisors is an integer number (186732).
Almost surely, 24620930 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4620930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5975424).
4620930 is an abundant number, since it is smaller than the sum of its proper divisors (7329918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4620930 is a wasteful number, since it uses less digits than its factorization.
4620930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 4620930 is about 2149.6348527134. The cubic root of 4620930 is about 166.5622056522.
The spelling of 4620930 in words is "four million, six hundred twenty thousand, nine hundred thirty".
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