Base | Representation |
---|---|
bin | 1001010001111010010101 |
3 | 11120120222120 |
4 | 21101322111 |
5 | 1110321121 |
6 | 124050153 |
7 | 26451210 |
oct | 11217225 |
9 | 4516876 |
10 | 2432661 |
11 | 1411770 |
12 | 993959 |
13 | 67235a |
14 | 474777 |
15 | 330bc6 |
hex | 251e95 |
2432661 has 16 divisors (see below), whose sum is σ = 4044288. Its totient is φ = 1263600.
The previous prime is 2432659. The next prime is 2432669. The reversal of 2432661 is 1662342.
2432661 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2432661 - 21 = 2432659 is a prime.
It is an Ulam number.
2432661 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2432669) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5035 + ... + 5496.
It is an arithmetic number, because the mean of its divisors is an integer number (252768).
22432661 is an apocalyptic number.
2432661 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2432661 is a deficient number, since it is larger than the sum of its proper divisors (1611627).
2432661 is a wasteful number, since it uses less digits than its factorization.
2432661 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10552.
The product of its digits is 1728, while the sum is 24.
The square root of 2432661 is about 1559.6990094246. The cubic root of 2432661 is about 134.4911986428.
The spelling of 2432661 in words is "two million, four hundred thirty-two thousand, six hundred sixty-one".
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