Base | Representation |
---|---|
bin | 10110101111001101010010… |
… | …10110010110000111100010 |
3 | 20120001000011200102120220000 |
4 | 23113212221112112013202 |
5 | 23023202114202000002 |
6 | 254201534343400430 |
7 | 13350264243200502 |
oct | 1327465126260742 |
9 | 216030150376800 |
10 | 50000555500002 |
11 | 14a281310824a8 |
12 | 5736538a53116 |
13 | 21b905583a9c3 |
14 | c4c07b2c9a02 |
15 | 5ba9687dc61c |
hex | 2d79a95961e2 |
50000555500002 has 20 divisors (see below), whose sum is σ = 112038281768886. Its totient is φ = 16666851833280.
The previous prime is 50000555499977. The next prime is 50000555500013. The reversal of 50000555500002 is 20000555500005.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 40864196885121 + 9136358614881 = 6392511^2 + 3022641^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 154322701999 + ... + 154322702322.
Almost surely, 250000555500002 is an apocalyptic number.
50000555500002 is an abundant number, since it is smaller than the sum of its proper divisors (62037726268884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50000555500002 is a wasteful number, since it uses less digits than its factorization.
50000555500002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308645404335 (or 308645404326 counting only the distinct ones).
The product of its (nonzero) digits is 6250, while the sum is 27.
The spelling of 50000555500002 in words is "fifty trillion, five hundred fifty-five million, five hundred thousand, two".
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