Base | Representation |
---|---|
bin | 111000000010000111… |
… | …0101000101110110001 |
3 | 102111121000011212112211 |
4 | 1300010032220232301 |
5 | 3432413441430001 |
6 | 131140122052121 |
7 | 11456614243666 |
oct | 1600416505661 |
9 | 374530155484 |
10 | 120330030001 |
11 | 4703918a595 |
12 | 1b3a234a041 |
13 | b46869a9ac |
14 | 5b770d5a6d |
15 | 31e3e47351 |
hex | 1c043a8bb1 |
120330030001 has 32 divisors (see below), whose sum is σ = 129581337600. Its totient is φ = 111525258240.
The previous prime is 120330029983. The next prime is 120330030043. The reversal of 120330030001 is 100030033021.
It is a cyclic number.
It is not a de Polignac number, because 120330030001 - 215 = 120329997233 is a prime.
It is a super-2 number, since 2×1203300300012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120330030091) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23782810 + ... + 23787868.
It is an arithmetic number, because the mean of its divisors is an integer number (4049416800).
Almost surely, 2120330030001 is an apocalyptic number.
It is an amenable number.
120330030001 is a deficient number, since it is larger than the sum of its proper divisors (9251307599).
120330030001 is a wasteful number, since it uses less digits than its factorization.
120330030001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5449.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 120330030001 its reverse (100030033021), we get a palindrome (220360063022).
The spelling of 120330030001 in words is "one hundred twenty billion, three hundred thirty million, thirty thousand, one".
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