Base | Representation |
---|---|
bin | 100100000000110100010010… |
… | …010110011111110101100100 |
3 | 202202210112110220100111200012 |
4 | 210000310102112133311210 |
5 | 131224443123104041202 |
6 | 1320505234554305352 |
7 | 45234666123040343 |
oct | 4400642226376544 |
9 | 682715426314605 |
10 | 158385816862052 |
11 | 4651505856638a |
12 | 15920295728258 |
13 | 6a4b94555a290 |
14 | 2b17cb3311b5a |
15 | 1349ea2a32152 |
hex | 900d1259fd64 |
158385816862052 has 24 divisors (see below), whose sum is σ = 298498200000000. Its totient is φ = 73100692488096.
The previous prime is 158385816862027. The next prime is 158385816862067. The reversal of 158385816862052 is 250268618583851.
158385816862052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 922052 + ... + 17821947.
It is an arithmetic number, because the mean of its divisors is an integer number (12437425000000).
Almost surely, 2158385816862052 is an apocalyptic number.
It is an amenable number.
158385816862052 is a deficient number, since it is larger than the sum of its proper divisors (140112383137948).
158385816862052 is a wasteful number, since it uses less digits than its factorization.
158385816862052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18906515 (or 18906513 counting only the distinct ones).
The product of its (nonzero) digits is 221184000, while the sum is 68.
The spelling of 158385816862052 in words is "one hundred fifty-eight trillion, three hundred eighty-five billion, eight hundred sixteen million, eight hundred sixty-two thousand, fifty-two".
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