Base | Representation |
---|---|
bin | 101110100111010101… |
… | …1100111000110100100 |
3 | 100120101102220111002020 |
4 | 1131032223213012210 |
5 | 3120003200144022 |
6 | 113553130343140 |
7 | 10142451351630 |
oct | 1351653470644 |
9 | 316342814066 |
10 | 100104303012 |
11 | 394aa2a653a |
12 | 1749888aab0 |
13 | 95942cb9bc |
14 | 4bb8c51dc0 |
15 | 290d48e35c |
hex | 174eae71a4 |
100104303012 has 48 divisors (see below), whose sum is σ = 267929905152. Its totient is φ = 28495683360.
The previous prime is 100104303007. The next prime is 100104303049. The reversal of 100104303012 is 210303401001.
It is a junction number, because it is equal to n+sod(n) for n = 100104302982 and 100104303000.
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, 2175978 + ... + 2221505.
It is an arithmetic number, because the mean of its divisors is an integer number (5581873024).
Almost surely, 2100104303012 is an apocalyptic number.
100104303012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
100104303012 is an abundant number, since it is smaller than the sum of its proper divisors (167825602140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100104303012 is a wasteful number, since it uses less digits than its factorization.
100104303012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4397768 (or 4397766 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 100104303012 its reverse (210303401001), we get a palindrome (310407704013).
The spelling of 100104303012 in words is "one hundred billion, one hundred four million, three hundred three thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •