Base | Representation |
---|---|
bin | 101111011000011101… |
… | …000000111101001000 |
3 | 11212022122101221011221 |
4 | 233120131000331020 |
5 | 1313143242000000 |
6 | 35212215531424 |
7 | 3450520633021 |
oct | 573035007510 |
9 | 155278357157 |
10 | 50876125000 |
11 | 1a6382787a8 |
12 | 9a3a389b74 |
13 | 4a4a42729c |
14 | 2668c33c48 |
15 | 14cb75761a |
hex | bd8740f48 |
50876125000 has 112 divisors (see below), whose sum is σ = 119680889940. Its totient is φ = 20275200000.
The previous prime is 50876124967. The next prime is 50876125009. The reversal of 50876125000 is 52167805.
It can be written as a sum of positive squares in 14 ways, for example, as 40546655044 + 10329469956 = 201362^2 + 101634^2 .
It is a sliding number, since 50876125000 = 2048000000 + 48828125000 and 1/2048000000 + 1/48828125000 = 0.00000000050876125000.
It is not an unprimeable number, because it can be changed into a prime (50876125009) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 44124424 + ... + 44125576.
Almost surely, 250876125000 is an apocalyptic number.
50876125000 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 50876125000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59840444970).
50876125000 is an abundant number, since it is smaller than the sum of its proper divisors (68804764940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50876125000 is an equidigital number, since it uses as much as digits as its factorization.
50876125000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1542 (or 1513 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 34.
The spelling of 50876125000 in words is "fifty billion, eight hundred seventy-six million, one hundred twenty-five thousand".
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