Base | Representation |
---|---|
bin | 110001011110001101… |
… | …1000101000010001100 |
3 | 101011020002010001011220 |
4 | 1202330123011002030 |
5 | 3220040022231340 |
6 | 120450045043340 |
7 | 10450510520421 |
oct | 1427433050214 |
9 | 334202101156 |
10 | 106240430220 |
11 | 41068a53751 |
12 | 1870b856550 |
13 | a03164a0c2 |
14 | 51dbb77d48 |
15 | 2b6c015ed0 |
hex | 18bc6c508c |
106240430220 has 48 divisors (see below), whose sum is σ = 310406826240. Its totient is φ = 27099007936.
The previous prime is 106240430183. The next prime is 106240430249. The reversal of 106240430220 is 22034042601.
It is a super-3 number, since 3×1062404302203 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 38491530 + ... + 38494289.
It is an arithmetic number, because the mean of its divisors is an integer number (6466808880).
Almost surely, 2106240430220 is an apocalyptic number.
106240430220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106240430220 is an abundant number, since it is smaller than the sum of its proper divisors (204166396020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106240430220 is a wasteful number, since it uses less digits than its factorization.
106240430220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76985854 (or 76985852 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 106240430220 its reverse (22034042601), we get a palindrome (128274472821).
The spelling of 106240430220 in words is "one hundred six billion, two hundred forty million, four hundred thirty thousand, two hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •