Base | Representation |
---|---|
bin | 100111011001011110… |
… | …101010110101010100 |
3 | 11001012012022110001202 |
4 | 213121132222311110 |
5 | 1143114132320200 |
6 | 31233420412032 |
7 | 3025213656326 |
oct | 473136526524 |
9 | 131165273052 |
10 | 42303401300 |
11 | 16a39192586 |
12 | 82473a7018 |
13 | 3cb2348904 |
14 | 2094483616 |
15 | 1178d2b1d5 |
hex | 9d97aad54 |
42303401300 has 18 divisors (see below), whose sum is σ = 91798381038. Its totient is φ = 16921360480.
The previous prime is 42303401297. The next prime is 42303401311. The reversal of 42303401300 is 310430324.
It can be written as a sum of positive squares in 3 ways, for example, as 37797904 + 42265603396 = 6148^2 + 205586^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 211516907 + ... + 211517106.
Almost surely, 242303401300 is an apocalyptic number.
It is an amenable number.
42303401300 is an abundant number, since it is smaller than the sum of its proper divisors (49494979738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42303401300 is a wasteful number, since it uses less digits than its factorization.
42303401300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 423034027 (or 423034020 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 42303401300 its reverse (310430324), we get a palindrome (42613831624).
The spelling of 42303401300 in words is "forty-two billion, three hundred three million, four hundred one thousand, three hundred".
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