Base | Representation |
---|---|
bin | 1001001110001011110… |
… | …0101100100111010000 |
3 | 120010221000012012211021 |
4 | 2103202330230213100 |
5 | 10043424123303343 |
6 | 200440255125224 |
7 | 14305645023634 |
oct | 2234274544720 |
9 | 503830165737 |
10 | 158426384848 |
11 | 61208622876 |
12 | 26854813814 |
13 | 11c2a2414b4 |
14 | 794c92adc4 |
15 | 41c37510ed |
hex | 24e2f2c9d0 |
158426384848 has 20 divisors (see below), whose sum is σ = 309767189380. Its totient is φ = 78486465024.
The previous prime is 158426384813. The next prime is 158426384861. The reversal of 158426384848 is 848483624851.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 127840572304 + 30585812544 = 357548^2 + 174888^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45418665 + ... + 45422152.
It is an arithmetic number, because the mean of its divisors is an integer number (15488359469).
Almost surely, 2158426384848 is an apocalyptic number.
It is an amenable number.
158426384848 is a deficient number, since it is larger than the sum of its proper divisors (151340804532).
158426384848 is a wasteful number, since it uses less digits than its factorization.
158426384848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90840934 (or 90840928 counting only the distinct ones).
The product of its digits is 47185920, while the sum is 61.
The spelling of 158426384848 in words is "one hundred fifty-eight billion, four hundred twenty-six million, three hundred eighty-four thousand, eight hundred forty-eight".
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