Base | Representation |
---|---|
bin | 110010011000001101… |
… | …010101010000101100 |
3 | 12011121211222021101220 |
4 | 302120031111100230 |
5 | 1341240332124330 |
6 | 40503341503340 |
7 | 3623323643100 |
oct | 623015252054 |
9 | 164554867356 |
10 | 54093239340 |
11 | 20a39250388 |
12 | a597871b50 |
13 | 5140aa893a |
14 | 28921d5900 |
15 | 1618dd6710 |
hex | c9835542c |
54093239340 has 144 divisors (see below), whose sum is σ = 176981640192. Its totient is φ = 12308575104.
The previous prime is 54093239339. The next prime is 54093239399. The reversal of 54093239340 is 4393239045.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 54093239292 and 54093239301.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 614367 + ... + 696873.
It is an arithmetic number, because the mean of its divisors is an integer number (1229039168).
Almost surely, 254093239340 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54093239340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88490820096).
54093239340 is an abundant number, since it is smaller than the sum of its proper divisors (122888400852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54093239340 is a wasteful number, since it uses less digits than its factorization.
54093239340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82756 (or 82747 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 42.
The spelling of 54093239340 in words is "fifty-four billion, ninety-three million, two hundred thirty-nine thousand, three hundred forty".
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