Base | Representation |
---|---|
bin | 1101101111110100111110… |
… | …01011111111100000111011 |
3 | 10222001000121000101201122100 |
4 | 12313322133023333200323 |
5 | 12430244333020102311 |
6 | 144143434044554443 |
7 | 6240043462620240 |
oct | 667723713774073 |
9 | 128030530351570 |
10 | 30230650550331 |
11 | 96a5824140390 |
12 | 3482a9b852a23 |
13 | 13b397983ab2a |
14 | 76725805b5c7 |
15 | 37657e02ca56 |
hex | 1b7e9f2ff83b |
30230650550331 has 48 divisors (see below), whose sum is σ = 54444033566208. Its totient is φ = 15703458422400.
The previous prime is 30230650550293. The next prime is 30230650550333. The reversal of 30230650550331 is 13305505603203.
30230650550331 is a `hidden beast` number, since 3 + 0 + 23 + 0 + 6 + 50 + 550 + 3 + 31 = 666.
It is not a de Polignac number, because 30230650550331 - 29 = 30230650549819 is a prime.
It is a super-2 number, since 2×302306505503312 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30230650550333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13098570 + ... + 15232656.
It is an arithmetic number, because the mean of its divisors is an integer number (1134250699296).
Almost surely, 230230650550331 is an apocalyptic number.
30230650550331 is a deficient number, since it is larger than the sum of its proper divisors (24213383015877).
30230650550331 is a wasteful number, since it uses less digits than its factorization.
30230650550331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2154552 (or 2154549 counting only the distinct ones).
The product of its (nonzero) digits is 121500, while the sum is 36.
The spelling of 30230650550331 in words is "thirty trillion, two hundred thirty billion, six hundred fifty million, five hundred fifty thousand, three hundred thirty-one".
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