Base | Representation |
---|---|
bin | 111111100001100110010… |
… | …0110010000101000000010 |
3 | 1010220122201220001012110211 |
4 | 1333003030212100220002 |
5 | 2121021142332031411 |
6 | 30322513231344334 |
7 | 1560531341414350 |
oct | 177031446205002 |
9 | 33818656035424 |
10 | 8730806127106 |
11 | 28667944a1108 |
12 | b901093820aa |
13 | 4b4408442b7b |
14 | 2228050b07d0 |
15 | 1021957ce221 |
hex | 7f0cc990a02 |
8730806127106 has 16 divisors (see below), whose sum is σ = 15449905774080. Its totient is φ = 3621071665440.
The previous prime is 8730806127103. The next prime is 8730806127139. The reversal of 8730806127106 is 6017216080378.
It is a happy number.
It is a super-2 number, since 2×87308061271062 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 8730806127106.
It is not an unprimeable number, because it can be changed into a prime (8730806127101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10058531971 + ... + 10058532838.
It is an arithmetic number, because the mean of its divisors is an integer number (965619110880).
Almost surely, 28730806127106 is an apocalyptic number.
8730806127106 is a deficient number, since it is larger than the sum of its proper divisors (6719099646974).
8730806127106 is a wasteful number, since it uses less digits than its factorization.
8730806127106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20117064849.
The product of its (nonzero) digits is 677376, while the sum is 49.
The spelling of 8730806127106 in words is "eight trillion, seven hundred thirty billion, eight hundred six million, one hundred twenty-seven thousand, one hundred six".
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