Base | Representation |
---|---|
bin | 1110100100100… |
… | …00000110001001 |
3 | 22111222200020002 |
4 | 13102100012021 |
5 | 222242200113 |
6 | 20043412345 |
7 | 3012616130 |
oct | 722200611 |
9 | 274880202 |
10 | 122225033 |
11 | 62aa1527 |
12 | 34b240b5 |
13 | 1c425908 |
14 | 12338917 |
15 | aae4c58 |
hex | 7490189 |
122225033 has 8 divisors (see below), whose sum is σ = 144192000. Its totient is φ = 101384640.
The previous prime is 122225027. The next prime is 122225039. The reversal of 122225033 is 330522221.
It is an interprime number because it is at equal distance from previous prime (122225027) and next prime (122225039).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 122225033 - 24 = 122225017 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122224996 and 122225014.
It is not an unprimeable number, because it can be changed into a prime (122225039) 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, 281408 + ... + 281841.
It is an arithmetic number, because the mean of its divisors is an integer number (18024000).
Almost surely, 2122225033 is an apocalyptic number.
It is an amenable number.
122225033 is a deficient number, since it is larger than the sum of its proper divisors (21966967).
122225033 is an equidigital number, since it uses as much as digits as its factorization.
122225033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 563287.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 122225033 is about 11055.5430893285. The cubic root of 122225033 is about 496.2723218963.
Adding to 122225033 its reverse (330522221), we get a palindrome (452747254).
The spelling of 122225033 in words is "one hundred twenty-two million, two hundred twenty-five thousand, thirty-three".
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