Base | Representation |
---|---|
bin | 11100100110110010… |
… | …000000000010000110 |
3 | 2221021121110121222121 |
4 | 130212302000002012 |
5 | 1000401121200424 |
6 | 22035505520154 |
7 | 2135104461625 |
oct | 344662000206 |
9 | 87247417877 |
10 | 30715412614 |
11 | 12032060127 |
12 | 5b5264305a |
13 | 2b8666c883 |
14 | 16b54756bc |
15 | beb842ee4 |
hex | 726c80086 |
30715412614 has 16 divisors (see below), whose sum is σ = 46145857536. Its totient is φ = 15333481800.
The previous prime is 30715412557. The next prime is 30715412633. The reversal of 30715412614 is 41621451703.
It is a self number, because there is not a number n which added to its sum of digits gives 30715412614.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3794079 + ... + 3802165.
It is an arithmetic number, because the mean of its divisors is an integer number (2884116096).
Almost surely, 230715412614 is an apocalyptic number.
30715412614 is a deficient number, since it is larger than the sum of its proper divisors (15430444922).
30715412614 is a wasteful number, since it uses less digits than its factorization.
30715412614 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10851.
The product of its (nonzero) digits is 20160, while the sum is 34.
The spelling of 30715412614 in words is "thirty billion, seven hundred fifteen million, four hundred twelve thousand, six hundred fourteen".
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