Base | Representation |
---|---|
bin | 111010011000000… |
… | …010111100100010 |
3 | 2112020212202121021 |
4 | 322120002330202 |
5 | 4001210211200 |
6 | 241103320054 |
7 | 33161416153 |
oct | 7230027442 |
9 | 2466782537 |
10 | 979382050 |
11 | 462921259 |
12 | 233bb002a |
13 | 127b9b70a |
14 | 9410192a |
15 | 5aeac41a |
hex | 3a602f22 |
979382050 has 24 divisors (see below), whose sum is σ = 1824404436. Its totient is φ = 391160640.
The previous prime is 979382029. The next prime is 979382051. The reversal of 979382050 is 50283979.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 703257361 + 276124689 = 26519^2 + 16617^2 .
It is a junction number, because it is equal to n+sod(n) for n = 979381988 and 979382006.
It is not an unprimeable number, because it can be changed into a prime (979382051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19384 + ... + 48316.
Almost surely, 2979382050 is an apocalyptic number.
979382050 is a deficient number, since it is larger than the sum of its proper divisors (845022386).
979382050 is a wasteful number, since it uses less digits than its factorization.
979382050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29622 (or 29617 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 43.
The square root of 979382050 is about 31295.0802842875. The cubic root of 979382050 is about 993.0795681010.
The spelling of 979382050 in words is "nine hundred seventy-nine million, three hundred eighty-two thousand, fifty".
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