Base | Representation |
---|---|
bin | 1001000011110101010001… |
… | …1101110000111110001010 |
3 | 1022021022020022112202001212 |
4 | 2100331110131300332022 |
5 | 2301202020214421310 |
6 | 33104120352213122 |
7 | 2045455632020033 |
oct | 220752435607612 |
9 | 38238208482055 |
10 | 9961446248330 |
11 | 31a0697792835 |
12 | 114a71823a1a2 |
13 | 57348b8c8305 |
14 | 2661caa71a8a |
15 | 1241c03d9205 |
hex | 90f54770f8a |
9961446248330 has 16 divisors (see below), whose sum is σ = 17978674576104. Its totient is φ = 3973895981760.
The previous prime is 9961446248311. The next prime is 9961446248333. The reversal of 9961446248330 is 338426441699.
9961446248330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 5658389715169 + 4303056533161 = 2378737^2 + 2074381^2 .
It is a super-2 number, since 2×99614462483302 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 9961446248330.
It is not an unprimeable number, because it can be changed into a prime (9961446248333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335310781 + ... + 1335318240.
Almost surely, 29961446248330 is an apocalyptic number.
9961446248330 is a deficient number, since it is larger than the sum of its proper divisors (8017228327774).
9961446248330 is a wasteful number, since it uses less digits than its factorization.
9961446248330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2670629401.
The product of its (nonzero) digits is 26873856, while the sum is 59.
The spelling of 9961446248330 in words is "nine trillion, nine hundred sixty-one billion, four hundred forty-six million, two hundred forty-eight thousand, three hundred thirty".
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