Base | Representation |
---|---|
bin | 110111111110110101… |
… | …0111100011011011000 |
3 | 102111022100011021202101 |
4 | 1233331222330123120 |
5 | 3432202310311300 |
6 | 131121152013144 |
7 | 11454110140363 |
oct | 1577552743330 |
9 | 374270137671 |
10 | 120220010200 |
11 | 46a92075034 |
12 | 1b3715311b4 |
13 | b44b959614 |
14 | 5b666570da |
15 | 31d9463b6a |
hex | 1bfdabc6d8 |
120220010200 has 48 divisors (see below), whose sum is σ = 279539262360. Its totient is φ = 48083232000.
The previous prime is 120220010191. The next prime is 120220010201. The reversal of 120220010200 is 2010022021.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120220010201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2544795 + ... + 2591605.
Almost surely, 2120220010200 is an apocalyptic number.
120220010200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120220010200 is an abundant number, since it is smaller than the sum of its proper divisors (159319252160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120220010200 is a wasteful number, since it uses less digits than its factorization.
120220010200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59668 (or 59659 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 120220010200 its reverse (2010022021), we get a palindrome (122230032221).
The spelling of 120220010200 in words is "one hundred twenty billion, two hundred twenty million, ten thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •