Base | Representation |
---|---|
bin | 110111111001001011… |
… | …0100010110110110000 |
3 | 102110211002211112001011 |
4 | 1233302112202312300 |
5 | 3431310202110300 |
6 | 131050245520304 |
7 | 11446313061664 |
oct | 1576226426660 |
9 | 373732745034 |
10 | 120030113200 |
11 | 469a4962668 |
12 | 1b319a13094 |
13 | b41b4cba2a |
14 | 5b493448a4 |
15 | 31c7952eba |
hex | 1bf25a2db0 |
120030113200 has 30 divisors (see below), whose sum is σ = 288372347924. Its totient is φ = 48012045120.
The previous prime is 120030113197. The next prime is 120030113219. The reversal of 120030113200 is 2311030021.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150037242 + ... + 150038041.
Almost surely, 2120030113200 is an apocalyptic number.
120030113200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120030113200 is an abundant number, since it is smaller than the sum of its proper divisors (168342234724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120030113200 is a wasteful number, since it uses less digits than its factorization.
120030113200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 300075301 (or 300075290 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 120030113200 its reverse (2311030021), we get a palindrome (122341143221).
The spelling of 120030113200 in words is "one hundred twenty billion, thirty million, one hundred thirteen thousand, two hundred".
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