Base | Representation |
---|---|
bin | 1011100110100111110100 |
3 | 12201112112112 |
4 | 23212213310 |
5 | 1234314110 |
6 | 145110152 |
7 | 34566110 |
oct | 13464764 |
9 | 5645475 |
10 | 3041780 |
11 | 1798375 |
12 | 1028358 |
13 | 826691 |
14 | 592740 |
15 | 401405 |
hex | 2e69f4 |
3041780 has 24 divisors (see below), whose sum is σ = 7300608. Its totient is φ = 1042848.
The previous prime is 3041771. The next prime is 3041789. The reversal of 3041780 is 871403.
3041780 = 2052 + 2062 + ... + 2602.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (3041771) and next prime (3041789).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3041789) 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, 10724 + ... + 11003.
It is an arithmetic number, because the mean of its divisors is an integer number (304192).
Almost surely, 23041780 is an apocalyptic number.
It is an amenable number.
3041780 is an abundant number, since it is smaller than the sum of its proper divisors (4258828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3041780 is a wasteful number, since it uses less digits than its factorization.
3041780 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21743 (or 21741 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 3041780 is about 1744.0699527255. The cubic root of 3041780 is about 144.8913970770.
The spelling of 3041780 in words is "three million, forty-one thousand, seven hundred eighty".
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