Base | Representation |
---|---|
bin | 101110110110000001… |
… | …000101100100100001 |
3 | 11210211101021101000111 |
4 | 232312001011210201 |
5 | 1311002341103104 |
6 | 35035020451321 |
7 | 3430304110000 |
oct | 566601054441 |
9 | 153741241014 |
10 | 50298378529 |
11 | 1a37113a283 |
12 | 98b89a9b41 |
13 | 4987820779 |
14 | 2612200c37 |
15 | 1495b83404 |
hex | bb6045921 |
50298378529 has 45 divisors (see below), whose sum is σ = 61649878353. Its totient is φ = 41031193896.
The previous prime is 50298378527. The next prime is 50298378587. The reversal of 50298378529 is 92587389205.
The square root of 50298378529 is 224273.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 50298378529 - 21 = 50298378527 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50298378527) by changing a digit.
It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 252755572 + ... + 252755770.
Almost surely, 250298378529 is an apocalyptic number.
50298378529 is the 224273-rd square number.
50298378529 is the 112137-th centered octagonal number.
It is an amenable number.
50298378529 is a deficient number, since it is larger than the sum of its proper divisors (11351499824).
50298378529 is an frugal number, since it uses more digits than its factorization.
50298378529 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472 (or 229 counting only the distinct ones).
The product of its (nonzero) digits is 10886400, while the sum is 58.
The spelling of 50298378529 in words is "fifty billion, two hundred ninety-eight million, three hundred seventy-eight thousand, five hundred twenty-nine".
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