Base | Representation |
---|---|
bin | 1110010101111… |
… | …01010011011100 |
3 | 22101101112110222 |
4 | 13022331103130 |
5 | 221300004202 |
6 | 15534420512 |
7 | 2660433626 |
oct | 712752334 |
9 | 271345428 |
10 | 120313052 |
11 | 61a05a82 |
12 | 34361738 |
13 | 1bc06572 |
14 | 11d9bc16 |
15 | a8684a2 |
hex | 72bd4dc |
120313052 has 12 divisors (see below), whose sum is σ = 213432576. Its totient is φ = 59332320.
The previous prime is 120313051. The next prime is 120313057. The reversal of 120313052 is 250313021.
It is a self number, because there is not a number n which added to its sum of digits gives 120313052.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120313051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205724 + ... + 206307.
It is an arithmetic number, because the mean of its divisors is an integer number (17786048).
Almost surely, 2120313052 is an apocalyptic number.
It is an amenable number.
120313052 is a deficient number, since it is larger than the sum of its proper divisors (93119524).
120313052 is a wasteful number, since it uses less digits than its factorization.
120313052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412108 (or 412106 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 120313052 is about 10968.7306467066. The cubic root of 120313052 is about 493.6709605468.
Adding to 120313052 its reverse (250313021), we get a palindrome (370626073).
The spelling of 120313052 in words is "one hundred twenty million, three hundred thirteen thousand, fifty-two".
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