Base | Representation |
---|---|
bin | 10110110001011000001010… |
… | …00010111001101110000000 |
3 | 20120022010121101202211000000 |
4 | 23120230011002321232000 |
5 | 23030412310214211343 |
6 | 254300104234000000 |
7 | 13355543603031000 |
oct | 1330540502715600 |
9 | 216263541684000 |
10 | 50075108350848 |
11 | 14a56809232819 |
12 | 5748a84576000 |
13 | 21c30a72a4a29 |
14 | c51910848000 |
15 | 5bc87d97aed3 |
hex | 2d8b050b9b80 |
50075108350848 has 448 divisors, whose sum is σ = 174425867244000. Its totient is φ = 14307164669952.
The previous prime is 50075108350789. The next prime is 50075108350849. The reversal of 50075108350848 is 84805380157005.
50075108350848 is a `hidden beast` number, since 5 + 0 + 0 + 7 + 5 + 10 + 83 + 508 + 48 = 666.
It is a tau number, because it is divible by the number of its divisors (448).
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 50075108350794 and 50075108350803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50075108350849) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 31223740 + ... + 32788292.
Almost surely, 250075108350848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50075108350848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87212933622000).
50075108350848 is an abundant number, since it is smaller than the sum of its proper divisors (124350758893152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50075108350848 is an frugal number, since it uses more digits than its factorization.
50075108350848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1564606 (or 1564565 counting only the distinct ones).
The product of its (nonzero) digits is 5376000, while the sum is 54.
The spelling of 50075108350848 in words is "fifty trillion, seventy-five billion, one hundred eight million, three hundred fifty thousand, eight hundred forty-eight".
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