Base | Representation |
---|---|
bin | 101111000101000110… |
… | …010111110101011101 |
3 | 11211111000102022211001 |
4 | 233011012113311131 |
5 | 1312012131003201 |
6 | 35120100230301 |
7 | 3436465666642 |
oct | 570506276535 |
9 | 154430368731 |
10 | 50551422301 |
11 | 1a490a61866 |
12 | 996969b391 |
13 | 49c808a703 |
14 | 2637a6ddc9 |
15 | 14aceb9301 |
hex | bc5197d5d |
50551422301 has 32 divisors (see below), whose sum is σ = 52994152800. Its totient is φ = 48192122880.
The previous prime is 50551422289. The next prime is 50551422331. The reversal of 50551422301 is 10322415505.
It can be written as a sum of positive squares in 16 ways, for example, as 26462830276 + 24088592025 = 162674^2 + 155205^2 .
It is a cyclic number.
It is not a de Polignac number, because 50551422301 - 227 = 50417204573 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50551422301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50551422331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90756315 + ... + 90756871.
It is an arithmetic number, because the mean of its divisors is an integer number (1656067275).
Almost surely, 250551422301 is an apocalyptic number.
It is an amenable number.
50551422301 is a deficient number, since it is larger than the sum of its proper divisors (2442730499).
50551422301 is a wasteful number, since it uses less digits than its factorization.
50551422301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1009.
The product of its (nonzero) digits is 6000, while the sum is 28.
Adding to 50551422301 its reverse (10322415505), we get a palindrome (60873837806).
The spelling of 50551422301 in words is "fifty billion, five hundred fifty-one million, four hundred twenty-two thousand, three hundred one".
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