Base | Representation |
---|---|
bin | 10000000100011111000011 |
3 | 21221000201000 |
4 | 100010133003 |
5 | 2034301200 |
6 | 230143043 |
7 | 50543565 |
oct | 20043703 |
9 | 7830630 |
10 | 4212675 |
11 | 2418055 |
12 | 14b1a83 |
13 | b4660c |
14 | 7b9335 |
15 | 583300 |
hex | 4047c3 |
4212675 has 36 divisors (see below), whose sum is σ = 7838040. Its totient is φ = 2218320.
The previous prime is 4212653. The next prime is 4212679. The reversal of 4212675 is 5762124.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not a de Polignac number, because 4212675 - 211 = 4210627 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a d-powerful number, because it can be written as 42 + 214 + 1 + 222 + 64 + 72 + 54 .
It is not an unprimeable number, because it can be changed into a prime (4212679) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 53286 + ... + 53364.
Almost surely, 24212675 is an apocalyptic number.
4212675 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4212675 is a deficient number, since it is larger than the sum of its proper divisors (3625365).
4212675 is an equidigital number, since it uses as much as digits as its factorization.
4212675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177 (or 87 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 4212675 is about 2052.4802069691. The cubic root of 4212675 is about 161.5050048451.
Multiplying 4212675 by its sum of digits (27), we get a square (113742225 = 106652).
4212675 divided by its sum of digits (27) gives a square (156025 = 3952).
Adding to 4212675 its reverse (5762124), we get a palindrome (9974799).
The spelling of 4212675 in words is "four million, two hundred twelve thousand, six hundred seventy-five".
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