Base | Representation |
---|---|
bin | 1001000101001010101100 |
3 | 11110221101012 |
4 | 21011022230 |
5 | 1102133320 |
6 | 123004352 |
7 | 26143055 |
oct | 11051254 |
9 | 4427335 |
10 | 2380460 |
11 | 1386525 |
12 | 9696b8 |
13 | 654674 |
14 | 45d72c |
15 | 3204c5 |
hex | 2452ac |
2380460 has 24 divisors (see below), whose sum is σ = 5122656. Its totient is φ = 928640.
The previous prime is 2380447. The next prime is 2380463. The reversal of 2380460 is 640832.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2380463) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632 + ... + 2271.
It is an arithmetic number, because the mean of its divisors is an integer number (213444).
22380460 is an apocalyptic number.
2380460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2380460 is an abundant number, since it is smaller than the sum of its proper divisors (2742196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380460 is a wasteful number, since it uses less digits than its factorization.
2380460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2953 (or 2951 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
The square root of 2380460 is about 1542.8739417075. The cubic root of 2380460 is about 133.5222461022.
The spelling of 2380460 in words is "two million, three hundred eighty thousand, four hundred sixty".
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