Base | Representation |
---|---|
bin | 1101110010100101100011… |
… | …11010100000101000111000 |
3 | 10222101002022000211201120201 |
4 | 12321102301322200220320 |
5 | 12433323012211440112 |
6 | 144255153220131544 |
7 | 6246641010024121 |
oct | 671226172405070 |
9 | 128332260751521 |
10 | 30325454015032 |
11 | 9731a53232610 |
12 | 3499339236bb4 |
13 | 13bc8a78786c7 |
14 | 76ba8cc9b048 |
15 | 378c7be3d257 |
hex | 1b94b1ea0a38 |
30325454015032 has 32 divisors (see below), whose sum is σ = 62067604143600. Its totient is φ = 13775793638400.
The previous prime is 30325454014993. The next prime is 30325454015063. The reversal of 30325454015032 is 23051045452303.
It is a super-2 number, since 2×303254540150322 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30325454014982 and 30325454015000.
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, 106152057 + ... + 106437352.
Almost surely, 230325454015032 is an apocalyptic number.
It is an amenable number.
30325454015032 is an abundant number, since it is smaller than the sum of its proper divisors (31742150128568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30325454015032 is a wasteful number, since it uses less digits than its factorization.
30325454015032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 212591047 (or 212591043 counting only the distinct ones).
The product of its (nonzero) digits is 216000, while the sum is 37.
Adding to 30325454015032 its reverse (23051045452303), we get a palindrome (53376499467335).
The spelling of 30325454015032 in words is "thirty trillion, three hundred twenty-five billion, four hundred fifty-four million, fifteen thousand, thirty-two".
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