Base | Representation |
---|---|
bin | 101000110010001011… |
… | …0110101000111010110 |
3 | 22101001210222001002212 |
4 | 1101210112311013112 |
5 | 2413332230132441 |
6 | 104122440433422 |
7 | 6220250442434 |
oct | 1214426650726 |
9 | 271053861085 |
10 | 87583052246 |
11 | 34164393508 |
12 | 14b83478872 |
13 | 834a181591 |
14 | 434bd09d54 |
15 | 24290a8eeb |
hex | 14645b51d6 |
87583052246 has 8 divisors (see below), whose sum is σ = 134578836504. Its totient is φ = 42723440080.
The previous prime is 87583052237. The next prime is 87583052309. The reversal of 87583052246 is 64225038578.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 87583052194 and 87583052203.
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, 534042920 + ... + 534043083.
It is an arithmetic number, because the mean of its divisors is an integer number (16822354563).
Almost surely, 287583052246 is an apocalyptic number.
87583052246 is a deficient number, since it is larger than the sum of its proper divisors (46995784258).
87583052246 is a wasteful number, since it uses less digits than its factorization.
87583052246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1068086046.
The product of its (nonzero) digits is 3225600, while the sum is 50.
The spelling of 87583052246 in words is "eighty-seven billion, five hundred eighty-three million, fifty-two thousand, two hundred forty-six".
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