Base | Representation |
---|---|
bin | 11100001000001000… |
… | …110100010101110110 |
3 | 2212221210002000112100 |
4 | 130020020310111312 |
5 | 443323013102332 |
6 | 21512502402530 |
7 | 2116262550213 |
oct | 341010642566 |
9 | 85853060470 |
10 | 30201300342 |
11 | 11898934a54 |
12 | 5a2a430446 |
13 | 2b03cb6225 |
14 | 1667088b0a |
15 | bbb63d67c |
hex | 708234576 |
30201300342 has 24 divisors (see below), whose sum is σ = 65497404960. Its totient is φ = 10057676400.
The previous prime is 30201300341. The next prime is 30201300383. The reversal of 30201300342 is 24300310203.
30201300342 is a `hidden beast` number, since 3 + 0 + 20 + 1 + 300 + 342 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30201300341) 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, 765534 + ... + 804017.
It is an arithmetic number, because the mean of its divisors is an integer number (2729058540).
Almost surely, 230201300342 is an apocalyptic number.
30201300342 is an abundant number, since it is smaller than the sum of its proper divisors (35296104618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30201300342 is a wasteful number, since it uses less digits than its factorization.
30201300342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1570628 (or 1570625 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 30201300342 its reverse (24300310203), we get a palindrome (54501610545).
The spelling of 30201300342 in words is "thirty billion, two hundred one million, three hundred thousand, three hundred forty-two".
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