Base | Representation |
---|---|
bin | 10010101101111010111000 |
3 | 100020021200220 |
4 | 102231322320 |
5 | 2224003210 |
6 | 253100040 |
7 | 56464122 |
oct | 22557270 |
9 | 10207626 |
10 | 4906680 |
11 | 2851509 |
12 | 1787620 |
13 | 102a47c |
14 | 91a212 |
15 | 66dc70 |
hex | 4adeb8 |
4906680 has 64 divisors (see below), whose sum is σ = 15206400. Its totient is φ = 1265280.
The previous prime is 4906673. The next prime is 4906691. The reversal of 4906680 is 866094.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 3061 + ... + 4379.
It is an arithmetic number, because the mean of its divisors is an integer number (237600).
Almost surely, 24906680 is an apocalyptic number.
4906680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4906680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7603200).
4906680 is an abundant number, since it is smaller than the sum of its proper divisors (10299720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4906680 is a wasteful number, since it uses less digits than its factorization.
4906680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1364 (or 1360 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 4906680 is about 2215.1027064224. The cubic root of 4906680 is about 169.9270736803.
The spelling of 4906680 in words is "four million, nine hundred six thousand, six hundred eighty".
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