Base | Representation |
---|---|
bin | 1100111110000011010… |
… | …10001100101001111000 |
3 | 1120121020202202220101200 |
4 | 12133001222030221320 |
5 | 24300122424233211 |
6 | 540415300214200 |
7 | 44124100263210 |
oct | 6370152145170 |
9 | 1517222686350 |
10 | 445630696056 |
11 | 161a99a01757 |
12 | 7244899a360 |
13 | 3303b104b00 |
14 | 177d64c9240 |
15 | b8d28b9b56 |
hex | 67c1a8ca78 |
445630696056 has 144 divisors (see below), whose sum is σ = 1493597673360. Its totient is φ = 117528952320.
The previous prime is 445630695997. The next prime is 445630696061. The reversal of 445630696056 is 650696036544.
445630696056 is a `hidden beast` number, since 445 + 6 + 30 + 69 + 60 + 56 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 445630695993 and 445630696011.
It is a congruent number.
It is an unprimeable number.
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 35 ways as a sum of consecutive naturals, for example, 2530765 + ... + 2701116.
It is an arithmetic number, because the mean of its divisors is an integer number (10372206065).
Almost surely, 2445630696056 is an apocalyptic number.
It is an amenable number.
445630696056 is an abundant number, since it is smaller than the sum of its proper divisors (1047966977304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
445630696056 is a wasteful number, since it uses less digits than its factorization.
445630696056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5231926 (or 5231906 counting only the distinct ones).
The product of its (nonzero) digits is 13996800, while the sum is 54.
The spelling of 445630696056 in words is "four hundred forty-five billion, six hundred thirty million, six hundred ninety-six thousand, fifty-six".
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