Base | Representation |
---|---|
bin | 101000010100111001100… |
… | …0101111111100101110111 |
3 | 201121212000002100100212222 |
4 | 1100221303011333211313 |
5 | 1211301403310402441 |
6 | 15442054453432555 |
7 | 1111266541112243 |
oct | 120516305774567 |
9 | 21555002310788 |
10 | 5542438762871 |
11 | 18475982106aa |
12 | 7561b363b75b |
13 | 31285a60293a |
14 | 152381007423 |
15 | 99288ebcd4b |
hex | 50a7317f977 |
5542438762871 has 8 divisors (see below), whose sum is σ = 5904436984320. Its totient is φ = 5187469633272.
The previous prime is 5542438762867. The next prime is 5542438762879. The reversal of 5542438762871 is 1782678342455.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5542438762871 - 22 = 5542438762867 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5542438762879) 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, 1757271335 + ... + 1757274488.
It is an arithmetic number, because the mean of its divisors is an integer number (738054623040).
Almost surely, 25542438762871 is an apocalyptic number.
5542438762871 is a deficient number, since it is larger than the sum of its proper divisors (361998221449).
5542438762871 is a wasteful number, since it uses less digits than its factorization.
5542438762871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3514545925.
The product of its digits is 90316800, while the sum is 62.
The spelling of 5542438762871 in words is "five trillion, five hundred forty-two billion, four hundred thirty-eight million, seven hundred sixty-two thousand, eight hundred seventy-one".
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