Base | Representation |
---|---|
bin | 1110100100010110001… |
… | …10111011011010000010 |
3 | 1202212000012020102121110 |
4 | 13102023012323122002 |
5 | 31200111303234204 |
6 | 1021541032504150 |
7 | 51110045162013 |
oct | 7221306733202 |
9 | 1685005212543 |
10 | 500550055554 |
11 | 18331150336a |
12 | 8101524b056 |
13 | 382810aa633 |
14 | 1a3262c900a |
15 | d049087889 |
hex | 748b1bb682 |
500550055554 has 64 divisors (see below), whose sum is σ = 1083435264000. Its totient is φ = 153666744768.
The previous prime is 500550055543. The next prime is 500550055559. The reversal of 500550055554 is 455550055005.
It is a super-4 number, since 4×5005500555544 (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (500550055559) 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 31 ways as a sum of consecutive naturals, for example, 484849 + ... + 1111835.
It is an arithmetic number, because the mean of its divisors is an integer number (16928676000).
Almost surely, 2500550055554 is an apocalyptic number.
500550055554 is an abundant number, since it is smaller than the sum of its proper divisors (582885208446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
500550055554 is a wasteful number, since it uses less digits than its factorization.
500550055554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 627207.
The product of its (nonzero) digits is 312500, while the sum is 39.
The spelling of 500550055554 in words is "five hundred billion, five hundred fifty million, fifty-five thousand, five hundred fifty-four".
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