Base | Representation |
---|---|
bin | 10010100011011010… |
… | …11111000111111010 |
3 | 221201012000201201212 |
4 | 21101231133013322 |
5 | 130344432004200 |
6 | 4324222443122 |
7 | 501560341166 |
oct | 112155370772 |
9 | 27635021655 |
10 | 9960813050 |
11 | 425168a301 |
12 | 1b1ba334a2 |
13 | c29849a26 |
14 | 6a6c81ca6 |
15 | 3d471c035 |
hex | 251b5f1fa |
9960813050 has 36 divisors (see below), whose sum is σ = 19144132398. Its totient is φ = 3855780000.
The previous prime is 9960813047. The next prime is 9960813053. The reversal of 9960813050 is 503180699.
It is an interprime number because it is at equal distance from previous prime (9960813047) and next prime (9960813053).
It can be written as a sum of positive squares in 3 ways, for example, as 4512749329 + 5448063721 = 67177^2 + 73811^2 .
It is a junction number, because it is equal to n+sod(n) for n = 9960812989 and 9960813007.
It is not an unprimeable number, because it can be changed into a prime (9960813053) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 55601 + ... + 151700.
Almost surely, 29960813050 is an apocalyptic number.
9960813050 is a deficient number, since it is larger than the sum of its proper divisors (9183319348).
9960813050 is a wasteful number, since it uses less digits than its factorization.
9960813050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207375 (or 207339 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 41.
The square root of 9960813050 is about 99803.8729208441. The cubic root of 9960813050 is about 2151.6168152071.
The spelling of 9960813050 in words is "nine billion, nine hundred sixty million, eight hundred thirteen thousand, fifty".
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