Base | Representation |
---|---|
bin | 110010100110100100… |
… | …001010001100010110 |
3 | 12012020122012111001220 |
4 | 302212210022030112 |
5 | 1342234012314332 |
6 | 40543304231210 |
7 | 3632310160320 |
oct | 624644121426 |
9 | 165218174056 |
10 | 54334104342 |
11 | 21052204871 |
12 | a64446b506 |
13 | 517b9703cb |
14 | 28b61b4610 |
15 | 1630113d2c |
hex | ca690a316 |
54334104342 has 64 divisors (see below), whose sum is σ = 126699033600. Its totient is φ = 15212580480.
The previous prime is 54334104323. The next prime is 54334104361. The reversal of 54334104342 is 24340143345.
It is an interprime number because it is at equal distance from previous prime (54334104323) and next prime (54334104361).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 649759 + ... + 728597.
It is an arithmetic number, because the mean of its divisors is an integer number (1979672400).
Almost surely, 254334104342 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54334104342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63349516800).
54334104342 is an abundant number, since it is smaller than the sum of its proper divisors (72364929258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54334104342 is a wasteful number, since it uses less digits than its factorization.
54334104342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79181.
The product of its (nonzero) digits is 69120, while the sum is 33.
Adding to 54334104342 its reverse (24340143345), we get a palindrome (78674247687).
The spelling of 54334104342 in words is "fifty-four billion, three hundred thirty-four million, one hundred four thousand, three hundred forty-two".
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