Base | Representation |
---|---|
bin | 10000010101100110111100 |
3 | 22001120220200 |
4 | 100111212330 |
5 | 2044022222 |
6 | 231443500 |
7 | 51255222 |
oct | 20254674 |
9 | 8046820 |
10 | 4282812 |
11 | 2465816 |
12 | 1526590 |
13 | b6c511 |
14 | 7d6b12 |
15 | 598eac |
hex | 4159bc |
4282812 has 18 divisors (see below), whose sum is σ = 10826088. Its totient is φ = 1427592.
The previous prime is 4282801. The next prime is 4282823. The reversal of 4282812 is 2182824.
It is an interprime number because it is at equal distance from previous prime (4282801) and next prime (4282823).
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 59448 + ... + 59519.
Almost surely, 24282812 is an apocalyptic number.
It is an amenable number.
4282812 is an abundant number, since it is smaller than the sum of its proper divisors (6543276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4282812 is a wasteful number, since it uses less digits than its factorization.
4282812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118977 (or 118972 counting only the distinct ones).
The product of its digits is 2048, while the sum is 27.
The square root of 4282812 is about 2069.4955907177. The cubic root of 4282812 is about 162.3963773287.
It can be divided in two parts, 428 and 2812, that added together give a triangular number (3240 = T80).
The spelling of 4282812 in words is "four million, two hundred eighty-two thousand, eight hundred twelve".
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