Base | Representation |
---|---|
bin | 110111111000101010… |
… | …1010001000101000110 |
3 | 102110202220122010120002 |
4 | 1233301111101011012 |
5 | 3431241312013110 |
6 | 131044435041302 |
7 | 11446014451166 |
oct | 1576125210506 |
9 | 373686563502 |
10 | 120013001030 |
11 | 46996234a7a |
12 | 1b314140232 |
13 | b417ab9ba0 |
14 | 5b46d6c5a6 |
15 | 31c61c2aa5 |
hex | 1bf1551146 |
120013001030 has 32 divisors (see below), whose sum is σ = 240145129728. Its totient is φ = 42883056000.
The previous prime is 120013001023. The next prime is 120013001071. The reversal of 120013001030 is 30100310021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14885921 + ... + 14893980.
It is an arithmetic number, because the mean of its divisors is an integer number (7504535304).
Almost surely, 2120013001030 is an apocalyptic number.
120013001030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120013001030 is an abundant number, since it is smaller than the sum of its proper divisors (120132128698).
120013001030 is a wasteful number, since it uses less digits than its factorization.
120013001030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29779952.
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 120013001030 its reverse (30100310021), we get a palindrome (150113311051).
The spelling of 120013001030 in words is "one hundred twenty billion, thirteen million, one thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •