Base | Representation |
---|---|
bin | 1110010011110… |
… | …01010001111001 |
3 | 22100212101021110 |
4 | 13021321101321 |
5 | 221212100200 |
6 | 15524430533 |
7 | 2655163410 |
oct | 711712171 |
9 | 270771243 |
10 | 120034425 |
11 | 61835705 |
12 | 34248449 |
13 | 1bb397b4 |
14 | 11d28477 |
15 | a810b50 |
hex | 7279479 |
120034425 has 24 divisors (see below), whose sum is σ = 226808896. Its totient is φ = 54872640.
The previous prime is 120034403. The next prime is 120034427. The reversal of 120034425 is 524430021.
It is not a de Polignac number, because 120034425 - 26 = 120034361 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120034427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 113794 + ... + 114843.
Almost surely, 2120034425 is an apocalyptic number.
120034425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
120034425 is a deficient number, since it is larger than the sum of its proper divisors (106774471).
120034425 is a wasteful number, since it uses less digits than its factorization.
120034425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228657 (or 228652 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 120034425 is about 10956.0223165162. The cubic root of 120034425 is about 493.2895766625.
Adding to 120034425 its reverse (524430021), we get a palindrome (644464446).
The spelling of 120034425 in words is "one hundred twenty million, thirty-four thousand, four hundred twenty-five".
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