Base | Representation |
---|---|
bin | 1011101001001010111… |
… | …0010111010100100101 |
3 | 201010022102222002220020 |
4 | 2322102232113110211 |
5 | 11234130202421201 |
6 | 231520443425353 |
7 | 20310634665021 |
oct | 2722256272445 |
9 | 633272862806 |
10 | 200030123301 |
11 | 77917876298 |
12 | 32925825259 |
13 | 15b2a638308 |
14 | 99780c3381 |
15 | 530ae24a36 |
hex | 2e92b97525 |
200030123301 has 32 divisors (see below), whose sum is σ = 270405120000. Its totient is φ = 131519868480.
The previous prime is 200030123287. The next prime is 200030123303. The reversal of 200030123301 is 103321030002.
It is not a de Polignac number, because 200030123301 - 211 = 200030121253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200030123303) 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, 48655236 + ... + 48659346.
It is an arithmetic number, because the mean of its divisors is an integer number (8450160000).
Almost surely, 2200030123301 is an apocalyptic number.
It is an amenable number.
200030123301 is a deficient number, since it is larger than the sum of its proper divisors (70374996699).
200030123301 is a wasteful number, since it uses less digits than its factorization.
200030123301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5009.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 200030123301 its reverse (103321030002), we get a palindrome (303351153303).
The spelling of 200030123301 in words is "two hundred billion, thirty million, one hundred twenty-three thousand, three hundred one".
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