Base | Representation |
---|---|
bin | 10011110111001000010010… |
… | …110100000101000110010000 |
3 | 102110021201010111121011220122 |
4 | 103313020102310011012100 |
5 | 42422131041242231204 |
6 | 505440354441125412 |
7 | 24253633100331404 |
oct | 2367102264050620 |
9 | 373251114534818 |
10 | 87351360508304 |
11 | 2591855a841862 |
12 | 9969341a89868 |
13 | 3998275b8b559 |
14 | 177db85211104 |
15 | a173218300be |
hex | 4f7212d05190 |
87351360508304 has 20 divisors (see below), whose sum is σ = 169244301741360. Its totient is φ = 43675411671840.
The previous prime is 87351360508297. The next prime is 87351360508309. The reversal of 87351360508304 is 40380506315378.
It is not an unprimeable number, because it can be changed into a prime (87351360508309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14090114 + ... + 19319265.
It is an arithmetic number, because the mean of its divisors is an integer number (8462215087068).
Almost surely, 287351360508304 is an apocalyptic number.
It is an amenable number.
87351360508304 is a deficient number, since it is larger than the sum of its proper divisors (81892941233056).
87351360508304 is a wasteful number, since it uses less digits than its factorization.
87351360508304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33572798 (or 33572792 counting only the distinct ones).
The product of its (nonzero) digits is 7257600, while the sum is 53.
The spelling of 87351360508304 in words is "eighty-seven trillion, three hundred fifty-one billion, three hundred sixty million, five hundred eight thousand, three hundred four".
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