Base | Representation |
---|---|
bin | 11100001011110001… |
… | …100110001101110010 |
3 | 2220010000220020120000 |
4 | 130023301212031302 |
5 | 443434123301114 |
6 | 21522522330430 |
7 | 2120633331060 |
oct | 341361461562 |
9 | 86100806500 |
10 | 30262322034 |
11 | 1191a3234aa |
12 | 5a46959a16 |
13 | 2b13830239 |
14 | 1671211030 |
15 | bc1b93e09 |
hex | 70bc66372 |
30262322034 has 80 divisors (see below), whose sum is σ = 80169566400. Its totient is φ = 8348217696.
The previous prime is 30262321907. The next prime is 30262322039. The reversal of 30262322034 is 43022326203.
30262322034 is a `hidden beast` number, since 3 + 0 + 2 + 623 + 2 + 2 + 0 + 34 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 30262321989 and 30262322007.
It is not an unprimeable number, because it can be changed into a prime (30262322039) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 427224 + ... + 492995.
It is an arithmetic number, because the mean of its divisors is an integer number (1002119580).
Almost surely, 230262322034 is an apocalyptic number.
30262322034 is an abundant number, since it is smaller than the sum of its proper divisors (49907244366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30262322034 is a wasteful number, since it uses less digits than its factorization.
30262322034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 920269 (or 920260 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 30262322034 its reverse (43022326203), we get a palindrome (73284648237).
The spelling of 30262322034 in words is "thirty billion, two hundred sixty-two million, three hundred twenty-two thousand, thirty-four".
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