Base | Representation |
---|---|
bin | 10101111001100101100101… |
… | …01011101100110111000111 |
3 | 20022111212122202011222202211 |
4 | 22330302302223230313013 |
5 | 22303010413301420033 |
6 | 250231320340244251 |
7 | 13100212242321544 |
oct | 1274626253546707 |
9 | 208455582158684 |
10 | 48158171123143 |
11 | 14387847133194 |
12 | 54994620a0687 |
13 | 20b43b0567783 |
14 | bc6c217d9bcb |
15 | 587a87cb02cd |
hex | 2bccb2aecdc7 |
48158171123143 has 8 divisors (see below), whose sum is σ = 51016012604640. Its totient is φ = 45303108295680.
The previous prime is 48158171123099. The next prime is 48158171123219. The reversal of 48158171123143 is 34132117185184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-48158171123143 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48158171121143) 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, 694627818 + ... + 694697143.
It is an arithmetic number, because the mean of its divisors is an integer number (6377001575580).
Almost surely, 248158171123143 is an apocalyptic number.
48158171123143 is a deficient number, since it is larger than the sum of its proper divisors (2857841481497).
48158171123143 is a wasteful number, since it uses less digits than its factorization.
48158171123143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1389327017.
The product of its digits is 645120, while the sum is 49.
The spelling of 48158171123143 in words is "forty-eight trillion, one hundred fifty-eight billion, one hundred seventy-one million, one hundred twenty-three thousand, one hundred forty-three".
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