Base | Representation |
---|---|
bin | 10110101111001101010010… |
… | …10110010110000111100001 |
3 | 20120001000011200102120212222 |
4 | 23113212221112112013201 |
5 | 23023202114202000001 |
6 | 254201534343400425 |
7 | 13350264243200501 |
oct | 1327465126260741 |
9 | 216030150376788 |
10 | 50000555500001 |
11 | 14a281310824a7 |
12 | 5736538a53115 |
13 | 21b905583a9c2 |
14 | c4c07b2c9a01 |
15 | 5ba9687dc61b |
hex | 2d79a95961e1 |
50000555500001 has 8 divisors (see below), whose sum is σ = 51454201670784. Its totient is φ = 48563151186160.
The previous prime is 50000555499977. The next prime is 50000555500013. The reversal of 50000555500001 is 10000555500005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50000555500001 - 210 = 50000555498977 is a prime.
It is a super-2 number, since 2×500005555000012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (50000555500501) 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, 4060457990 + ... + 4060470303.
It is an arithmetic number, because the mean of its divisors is an integer number (6431775208848).
Almost surely, 250000555500001 is an apocalyptic number.
It is an amenable number.
50000555500001 is a deficient number, since it is larger than the sum of its proper divisors (1453646170783).
50000555500001 is a wasteful number, since it uses less digits than its factorization.
50000555500001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8120928471.
The product of its (nonzero) digits is 3125, while the sum is 26.
The spelling of 50000555500001 in words is "fifty trillion, five hundred fifty-five million, five hundred thousand, one".
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