Base | Representation |
---|---|
bin | 11100010101100010… |
… | …111001100101101000 |
3 | 2220112110100012122001 |
4 | 130111202321211220 |
5 | 444303104211014 |
6 | 21551055540344 |
7 | 2124663533050 |
oct | 342542714550 |
9 | 86473305561 |
10 | 30426241384 |
11 | 119a3902540 |
12 | 5a9182a6b4 |
13 | 2b3b793936 |
14 | 1688cc0560 |
15 | bd1272974 |
hex | 7158b9968 |
30426241384 has 64 divisors (see below), whose sum is σ = 72026726400. Its totient is φ = 11704305600.
The previous prime is 30426241379. The next prime is 30426241411. The reversal of 30426241384 is 48314262403.
It is a super-3 number, since 3×304262413843 (a number of 32 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263952 + ... + 361279.
It is an arithmetic number, because the mean of its divisors is an integer number (1125417600).
Almost surely, 230426241384 is an apocalyptic number.
It is an amenable number.
30426241384 is an abundant number, since it is smaller than the sum of its proper divisors (41600485016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30426241384 is a wasteful number, since it uses less digits than its factorization.
30426241384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 625334 (or 625330 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 37.
It can be divided in two parts, 3042 and 6241384, that added together give a palindrome (6244426).
The spelling of 30426241384 in words is "thirty billion, four hundred twenty-six million, two hundred forty-one thousand, three hundred eighty-four".
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