Base | Representation |
---|---|
bin | 10010111111000010010110 |
3 | 100100211212120 |
4 | 102333002112 |
5 | 2233224130 |
6 | 254400410 |
7 | 60205410 |
oct | 22770226 |
9 | 10324776 |
10 | 4976790 |
11 | 289a155 |
12 | 1800106 |
13 | 1053360 |
14 | 9379b0 |
15 | 684910 |
hex | 4bf096 |
4976790 has 64 divisors (see below), whose sum is σ = 14708736. Its totient is φ = 1049472.
The previous prime is 4976789. The next prime is 4976813. The reversal of 4976790 is 976794.
4976790 is digitally balanced in base 4, 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 (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1819 + ... + 3641.
It is an arithmetic number, because the mean of its divisors is an integer number (229824).
Almost surely, 24976790 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4976790, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7354368).
4976790 is an abundant number, since it is smaller than the sum of its proper divisors (9731946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4976790 is a wasteful number, since it uses less digits than its factorization.
4976790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1853.
The product of its (nonzero) digits is 95256, while the sum is 42.
The square root of 4976790 is about 2230.8720268092. The cubic root of 4976790 is about 170.7325939211.
The spelling of 4976790 in words is "four million, nine hundred seventy-six thousand, seven hundred ninety".
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