Base | Representation |
---|---|
bin | 101111000010111001… |
… | …101011011101110000 |
3 | 11211101110000112100201 |
4 | 233002321223131300 |
5 | 1311423210243100 |
6 | 35112301524544 |
7 | 3435540336352 |
oct | 570271533560 |
9 | 154343015321 |
10 | 50514540400 |
11 | 1a472160955 |
12 | 9959273754 |
13 | 49c05461bc |
14 | 2632bcd0d2 |
15 | 14a9b3136a |
hex | bc2e6b770 |
50514540400 has 120 divisors (see below), whose sum is σ = 123256137888. Its totient is φ = 19891200000.
The previous prime is 50514540383. The next prime is 50514540421. The reversal of 50514540400 is 404541505.
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, 34107660 + ... + 34109140.
Almost surely, 250514540400 is an apocalyptic number.
50514540400 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 50514540400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61628068944).
50514540400 is an abundant number, since it is smaller than the sum of its proper divisors (72741597488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50514540400 is a wasteful number, since it uses less digits than its factorization.
50514540400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2771 (or 2760 counting only the distinct ones).
The product of its (nonzero) digits is 8000, while the sum is 28.
It can be divided in two parts, 505145 and 40400, that added together give a palindrome (545545).
The spelling of 50514540400 in words is "fifty billion, five hundred fourteen million, five hundred forty thousand, four hundred".
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