Base | Representation |
---|---|
bin | 1110010011111… |
… | …01001010010101 |
3 | 22100220012002100 |
4 | 13021331022111 |
5 | 221213102300 |
6 | 15525032313 |
7 | 2655260643 |
oct | 711751225 |
9 | 270805070 |
10 | 120050325 |
11 | 6184664a |
12 | 34255699 |
13 | 1bb43ac5 |
14 | 11d30193 |
15 | a815700 |
hex | 727d295 |
120050325 has 36 divisors (see below), whose sum is σ = 217998820. Its totient is φ = 63141120.
The previous prime is 120050323. The next prime is 120050327. The reversal of 120050325 is 523050021.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (120050323) and next prime (120050327).
It can be written as a sum of positive squares in 6 ways, for example, as 2241009 + 117809316 = 1497^2 + 10854^2 .
It is not a de Polignac number, because 120050325 - 21 = 120050323 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 120050298 and 120050307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120050323) 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, 12771 + ... + 20079.
Almost surely, 2120050325 is an apocalyptic number.
120050325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
120050325 is a deficient number, since it is larger than the sum of its proper divisors (97948495).
120050325 is a wasteful number, since it uses less digits than its factorization.
120050325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7398 (or 7390 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 18.
The square root of 120050325 is about 10956.7479208020. The cubic root of 120050325 is about 493.3113564088.
The spelling of 120050325 in words is "one hundred twenty million, fifty thousand, three hundred twenty-five".
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