Base | Representation |
---|---|
bin | 100111001101100111… |
… | …010100111010001000 |
3 | 11000200022202022001120 |
4 | 213031213110322020 |
5 | 1142212203003300 |
6 | 31201550115240 |
7 | 3020246010042 |
oct | 471547247210 |
9 | 130608668046 |
10 | 42104344200 |
11 | 16946893a86 |
12 | 81b07abb20 |
13 | 3c80031849 |
14 | 2075c68a92 |
15 | 116660b3a0 |
hex | 9cd9d4e88 |
42104344200 has 96 divisors (see below), whose sum is σ = 131252983200. Its totient is φ = 11165071360.
The previous prime is 42104344171. The next prime is 42104344237. The reversal of 42104344200 is 244340124.
It is a happy number.
42104344200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88617 + ... + 303416.
It is an arithmetic number, because the mean of its divisors is an integer number (1367218575).
Almost surely, 242104344200 is an apocalyptic number.
42104344200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42104344200 is an abundant number, since it is smaller than the sum of its proper divisors (89148639000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42104344200 is a wasteful number, since it uses less digits than its factorization.
42104344200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392231 (or 392222 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 42104344200 its reverse (244340124), we get a palindrome (42348684324).
The spelling of 42104344200 in words is "forty-two billion, one hundred four million, three hundred forty-four thousand, two hundred".
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