Base | Representation |
---|---|
bin | 1110010011010100100 |
3 | 212210212012 |
4 | 1302122210 |
5 | 104444034 |
6 | 14013352 |
7 | 3661211 |
oct | 1623244 |
9 | 783765 |
10 | 468644 |
11 | 2a0110 |
12 | 1a7258 |
13 | 135407 |
14 | c2b08 |
15 | 93cce |
hex | 726a4 |
468644 has 12 divisors (see below), whose sum is σ = 894768. Its totient is φ = 213000.
The previous prime is 468641. The next prime is 468647. The reversal of 468644 is 446864.
It is an interprime number because it is at equal distance from previous prime (468641) and next prime (468647).
It is a self number, because there is not a number n which added to its sum of digits gives 468644.
It is not an unprimeable number, because it can be changed into a prime (468641) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5282 + ... + 5369.
It is an arithmetic number, because the mean of its divisors is an integer number (74564).
2468644 is an apocalyptic number.
468644 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
468644 is a deficient number, since it is larger than the sum of its proper divisors (426124).
468644 is a wasteful number, since it uses less digits than its factorization.
468644 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10666 (or 10664 counting only the distinct ones).
The product of its digits is 18432, while the sum is 32.
The square root of 468644 is about 684.5757810498. The cubic root of 468644 is about 77.6749568004.
It can be divided in two parts, 4 and 68644, that multiplied together give a square (274576 = 5242).
The spelling of 468644 in words is "four hundred sixty-eight thousand, six hundred forty-four".
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