Base | Representation |
---|---|
bin | 100111011001010001… |
… | …101101011010100010 |
3 | 11001011221220211211220 |
4 | 213121101231122202 |
5 | 1143112300112002 |
6 | 31233215515510 |
7 | 3025143046554 |
oct | 473121553242 |
9 | 131157824756 |
10 | 42300004002 |
11 | 16a372820a3 |
12 | 8246228b96 |
13 | 3cb1729489 |
14 | 2093c3b4d4 |
15 | 11788a97bc |
hex | 9d946d6a2 |
42300004002 has 8 divisors (see below), whose sum is σ = 84600008016. Its totient is φ = 14100001332.
The previous prime is 42300003997. The next prime is 42300004003. The reversal of 42300004002 is 20040000324.
It is a happy number.
42300004002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
42300004002 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (42300004003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3525000328 + ... + 3525000339.
It is an arithmetic number, because the mean of its divisors is an integer number (10575001002).
Almost surely, 242300004002 is an apocalyptic number.
42300004002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42300004002 is a wasteful number, since it uses less digits than its factorization.
42300004002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7050000672.
The product of its (nonzero) digits is 192, while the sum is 15.
Adding to 42300004002 its reverse (20040000324), we get a palindrome (62340004326).
The spelling of 42300004002 in words is "forty-two billion, three hundred million, four thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •