Base | Representation |
---|---|
bin | 101111010010000001… |
… | …100111110000011000 |
3 | 11212001010110212110220 |
4 | 233102001213300120 |
5 | 1312433134434400 |
6 | 35153404240040 |
7 | 3445041156612 |
oct | 572201476030 |
9 | 155033425426 |
10 | 50768280600 |
11 | 1a5924096a4 |
12 | 9a0a240020 |
13 | 4a30c9812b |
14 | 265879ddb2 |
15 | 14c20537a0 |
hex | bd2067c18 |
50768280600 has 96 divisors (see below), whose sum is σ = 157778837520. Its totient is φ = 13504043520.
The previous prime is 50768280593. The next prime is 50768280617. The reversal of 50768280600 is 608286705.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 131634 + ... + 344766.
Almost surely, 250768280600 is an apocalyptic number.
50768280600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50768280600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78889418760).
50768280600 is an abundant number, since it is smaller than the sum of its proper divisors (107010556920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50768280600 is a wasteful number, since it uses less digits than its factorization.
50768280600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213549 (or 213540 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The spelling of 50768280600 in words is "fifty billion, seven hundred sixty-eight million, two hundred eighty thousand, six hundred".
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