Base | Representation |
---|---|
bin | 101110101110000110… |
… | …0011011100010100100 |
3 | 100120222020111101220012 |
4 | 1131130030123202210 |
5 | 3120434214311322 |
6 | 114031425425352 |
7 | 10151203341566 |
oct | 1353414334244 |
9 | 316866441805 |
10 | 100331010212 |
11 | 3960626aa64 |
12 | 1754079b258 |
13 | 95cc277284 |
14 | 4bdadc7336 |
15 | 2923321ae2 |
hex | 175c31b8a4 |
100331010212 has 12 divisors (see below), whose sum is σ = 176366620416. Its totient is φ = 49940547240.
The previous prime is 100331010211. The next prime is 100331010229. The reversal of 100331010212 is 212010133001.
100331010212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1003310102122 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (100331010211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56238464 + ... + 56240247.
It is an arithmetic number, because the mean of its divisors is an integer number (14697218368).
Almost surely, 2100331010212 is an apocalyptic number.
It is an amenable number.
100331010212 is a deficient number, since it is larger than the sum of its proper divisors (76035610204).
100331010212 is a wasteful number, since it uses less digits than its factorization.
100331010212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112478938 (or 112478936 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 100331010212 its reverse (212010133001), we get a palindrome (312341143213).
The spelling of 100331010212 in words is "one hundred billion, three hundred thirty-one million, ten thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •