Base | Representation |
---|---|
bin | 10011110010011110111011… |
… | …110000010111001010111010 |
3 | 102102011011222202120111000200 |
4 | 103302132323300113022322 |
5 | 42401413141004223213 |
6 | 505033552043343030 |
7 | 24221600612544513 |
oct | 2362367360271272 |
9 | 372134882514020 |
10 | 87032072336058 |
11 | 25805104a04243 |
12 | 9917494b21a76 |
13 | 3974120ca5b95 |
14 | 176c53655da0a |
15 | a0dd85b62273 |
hex | 4f27bbc172ba |
87032072336058 has 24 divisors (see below), whose sum is σ = 196768163543328. Its totient is φ = 27749356396872.
The previous prime is 87032072336057. The next prime is 87032072336089. The reversal of 87032072336058 is 85063327023078.
87032072336058 is a `hidden beast` number, since 8 + 7 + 0 + 3 + 2 + 0 + 7 + 23 + 3 + 605 + 8 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 87032072335995 and 87032072336013.
It is not an unprimeable number, because it can be changed into a prime (87032072336057) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105111198060 + ... + 105111198887.
It is an arithmetic number, because the mean of its divisors is an integer number (8198673480972).
Almost surely, 287032072336058 is an apocalyptic number.
87032072336058 is an abundant number, since it is smaller than the sum of its proper divisors (109736091207270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
87032072336058 is a wasteful number, since it uses less digits than its factorization.
87032072336058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210222396978 (or 210222396975 counting only the distinct ones).
The product of its (nonzero) digits is 10160640, while the sum is 54.
The spelling of 87032072336058 in words is "eighty-seven trillion, thirty-two billion, seventy-two million, three hundred thirty-six thousand, fifty-eight".
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