Base | Representation |
---|---|
bin | 1101000010110… |
… | …0001110010110 |
3 | 10210221102000200 |
4 | 3100230032112 |
5 | 103001111334 |
6 | 5232321330 |
7 | 1233000621 |
oct | 320541626 |
9 | 123842020 |
10 | 54707094 |
11 | 28976282 |
12 | 163a3246 |
13 | b445a80 |
14 | 73a0db8 |
15 | 4c09799 |
hex | 342c396 |
54707094 has 48 divisors (see below), whose sum is σ = 130642512. Its totient is φ = 16438464.
The previous prime is 54707063. The next prime is 54707113. The reversal of 54707094 is 49070745.
It is a happy number.
It is a super-2 number, since 2×547070942 = 5985732267849672, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7344 + ... + 12780.
It is an arithmetic number, because the mean of its divisors is an integer number (2721719).
Almost surely, 254707094 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54707094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65321256).
54707094 is an abundant number, since it is smaller than the sum of its proper divisors (75935418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54707094 is a wasteful number, since it uses less digits than its factorization.
54707094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5501 (or 5498 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 36.
The square root of 54707094 is about 7396.4244064277. The cubic root of 54707094 is about 379.6189485852.
The spelling of 54707094 in words is "fifty-four million, seven hundred seven thousand, ninety-four".
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