Base | Representation |
---|---|
bin | 11100000100000100… |
… | …010100101001101110 |
3 | 2212210000120200001022 |
4 | 130010010110221232 |
5 | 443203022404402 |
6 | 21502023014142 |
7 | 2114503246103 |
oct | 340404245156 |
9 | 85700520038 |
10 | 30133013102 |
11 | 11863333815 |
12 | 5a0b59a352 |
13 | 2ac2ac718a |
14 | 165bd90aaa |
15 | bb56502a2 |
hex | 704114a6e |
30133013102 has 8 divisors (see below), whose sum is σ = 47578441800. Its totient is φ = 14273532504.
The previous prime is 30133013051. The next prime is 30133013107. The reversal of 30133013102 is 20131033103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30133013107) 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, 396486977 + ... + 396487052.
It is an arithmetic number, because the mean of its divisors is an integer number (5947305225).
Almost surely, 230133013102 is an apocalyptic number.
30133013102 is a deficient number, since it is larger than the sum of its proper divisors (17445428698).
30133013102 is a wasteful number, since it uses less digits than its factorization.
30133013102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 792974050.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 30133013102 its reverse (20131033103), we get a palindrome (50264046205).
It can be divided in two parts, 301330 and 13102, that added together give a cube (314432 = 683).
The spelling of 30133013102 in words is "thirty billion, one hundred thirty-three million, thirteen thousand, one hundred two".
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