Base | Representation |
---|---|
bin | 101110100100100010… |
… | …0010011010011001000 |
3 | 100120010212200002120122 |
4 | 1131021010103103020 |
5 | 3114310042042300 |
6 | 113535523442412 |
7 | 10140225633065 |
oct | 1351104232310 |
9 | 316125602518 |
10 | 100010112200 |
11 | 39461112599 |
12 | 17471226408 |
13 | 957a9403ab |
14 | 4baa533c6c |
15 | 2905085c85 |
hex | 17491134c8 |
100010112200 has 48 divisors (see below), whose sum is σ = 232625983380. Its totient is φ = 39986415360.
The previous prime is 100010112199. The next prime is 100010112247. The reversal of 100010112200 is 2211010001.
It can be written as a sum of positive squares in 6 ways, for example, as 45736955044 + 54273157156 = 213862^2 + 232966^2 .
It is a Harshad number since it is a multiple of its sum of digits (8).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349562 + ... + 567638.
Almost surely, 2100010112200 is an apocalyptic number.
100010112200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100010112200 is an abundant number, since it is smaller than the sum of its proper divisors (132615871180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100010112200 is a wasteful number, since it uses less digits than its factorization.
100010112200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220386 (or 220377 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 100010112200 its reverse (2211010001), we get a palindrome (102221122201).
The spelling of 100010112200 in words is "one hundred billion, ten million, one hundred twelve thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •