Base | Representation |
---|---|
bin | 10011110111000011100000… |
… | …001100000010010100010111 |
3 | 102110021012211222122101100011 |
4 | 103313003200030002110113 |
5 | 42422040022320324223 |
6 | 505434144152301051 |
7 | 24253361443310545 |
oct | 2367034014022427 |
9 | 373235758571304 |
10 | 87346216183063 |
11 | 2591635aa190a2 |
12 | 99683470a1787 |
13 | 3997936169a16 |
14 | 177d817d00d95 |
15 | a1711edba80d |
hex | 4f70e0302517 |
87346216183063 has 4 divisors (see below), whose sum is σ = 90163836059968. Its totient is φ = 84528596306160.
The previous prime is 87346216183049. The next prime is 87346216183087. The reversal of 87346216183063 is 36038161264378.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 87346216183063 - 213 = 87346216174871 is a prime.
It is a super-2 number, since 2×873462161830632 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 87346216182989 and 87346216183007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (87346216183003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1408809938406 + ... + 1408809938467.
It is an arithmetic number, because the mean of its divisors is an integer number (22540959014992).
Almost surely, 287346216183063 is an apocalyptic number.
87346216183063 is a deficient number, since it is larger than the sum of its proper divisors (2817619876905).
87346216183063 is a wasteful number, since it uses less digits than its factorization.
87346216183063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2817619876904.
The product of its (nonzero) digits is 20901888, while the sum is 58.
The spelling of 87346216183063 in words is "eighty-seven trillion, three hundred forty-six billion, two hundred sixteen million, one hundred eighty-three thousand, sixty-three".
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