Base | Representation |
---|---|
bin | 1101110010011100011011… |
… | …11000011101110111100101 |
3 | 10222100121122120121012211020 |
4 | 12321032031320131313211 |
5 | 12433232443430013300 |
6 | 144253023115201353 |
7 | 6246405415065021 |
oct | 671161570356745 |
9 | 128317576535736 |
10 | 30320554532325 |
11 | 972a96963a752 |
12 | 34983b0446259 |
13 | 13bc2a67b1c05 |
14 | 76b7462c3381 |
15 | 378a91c3e8a0 |
hex | 1b938de1dde5 |
30320554532325 has 12 divisors (see below), whose sum is σ = 50129983493568. Its totient is φ = 16170962417200.
The previous prime is 30320554532311. The next prime is 30320554532327. The reversal of 30320554532325 is 52323545502303.
It is not a de Polignac number, because 30320554532325 - 24 = 30320554532309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30320554532327) 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, 202137030141 + ... + 202137030290.
It is an arithmetic number, because the mean of its divisors is an integer number (4177498624464).
Almost surely, 230320554532325 is an apocalyptic number.
It is an amenable number.
30320554532325 is a deficient number, since it is larger than the sum of its proper divisors (19809428961243).
30320554532325 is a wasteful number, since it uses less digits than its factorization.
30320554532325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404274060444 (or 404274060439 counting only the distinct ones).
The product of its (nonzero) digits is 1620000, while the sum is 42.
The spelling of 30320554532325 in words is "thirty trillion, three hundred twenty billion, five hundred fifty-four million, five hundred thirty-two thousand, three hundred twenty-five".
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