Base | Representation |
---|---|
bin | 110111111000111101… |
… | …1011111111011010000 |
3 | 102110210121111022112201 |
4 | 1233301323133323100 |
5 | 3431301343221222 |
6 | 131045433532544 |
7 | 11446165602523 |
oct | 1576173377320 |
9 | 373717438481 |
10 | 120023023312 |
11 | 469a095a955 |
12 | 1b317574154 |
13 | b419bb892a |
14 | 5b4841abba |
15 | 31c7002427 |
hex | 1bf1edfed0 |
120023023312 has 10 divisors (see below), whose sum is σ = 232544607698. Its totient is φ = 60011511648.
The previous prime is 120023023279. The next prime is 120023023321. The reversal of 120023023312 is 213320320021.
It can be written as a sum of positive squares in only one way, i.e., 117596869776 + 2426153536 = 342924^2 + 49256^2 .
It is a super-2 number, since 2×1200230233122 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 120023023312.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3750719463 + ... + 3750719494.
Almost surely, 2120023023312 is an apocalyptic number.
It is an amenable number.
120023023312 is a deficient number, since it is larger than the sum of its proper divisors (112521584386).
120023023312 is an equidigital number, since it uses as much as digits as its factorization.
120023023312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7501438965 (or 7501438959 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 120023023312 its reverse (213320320021), we get a palindrome (333343343333).
The spelling of 120023023312 in words is "one hundred twenty billion, twenty-three million, twenty-three thousand, three hundred twelve".
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