Base | Representation |
---|---|
bin | 110011001110000110… |
… | …010001100110110011 |
3 | 12020221212020022110020 |
4 | 303032012101212303 |
5 | 1400113310442102 |
6 | 41133200134523 |
7 | 3654612560412 |
oct | 631606214663 |
9 | 166855208406 |
10 | 54997359027 |
11 | 21362636936 |
12 | a7aa607443 |
13 | 52561b54c0 |
14 | 293a305479 |
15 | 166d478bbc |
hex | cce1919b3 |
54997359027 has 8 divisors (see below), whose sum is σ = 78970566864. Its totient is φ = 33844528608.
The previous prime is 54997358929. The next prime is 54997359037. The reversal of 54997359027 is 72095379945.
54997359027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-54997359027 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54997359037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705094308 + ... + 705094385.
It is an arithmetic number, because the mean of its divisors is an integer number (9871320858).
Almost surely, 254997359027 is an apocalyptic number.
54997359027 is a deficient number, since it is larger than the sum of its proper divisors (23973207837).
54997359027 is a wasteful number, since it uses less digits than its factorization.
54997359027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1410188709.
The product of its (nonzero) digits is 21432600, while the sum is 60.
The spelling of 54997359027 in words is "fifty-four billion, nine hundred ninety-seven million, three hundred fifty-nine thousand, twenty-seven".
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