Base | Representation |
---|---|
bin | 1011011011001110000… |
… | …1000000111101001010 |
3 | 200202122110102121110011 |
4 | 2312303201000331022 |
5 | 11203443014222100 |
6 | 230101111142134 |
7 | 20116063363261 |
oct | 2666341007512 |
9 | 622573377404 |
10 | 196285304650 |
11 | 76275a34646 |
12 | 3205b67494a |
13 | 156818517a6 |
14 | 97009d75d8 |
15 | 518c2a8bba |
hex | 2db3840f4a |
196285304650 has 24 divisors (see below), whose sum is σ = 367755574860. Its totient is φ = 77941023360.
The previous prime is 196285304587. The next prime is 196285304659. The reversal of 196285304650 is 56403582691.
It can be written as a sum of positive squares in 6 ways, for example, as 33244593561 + 163040711089 = 182331^2 + 403783^2 .
It is a junction number, because it is equal to n+sod(n) for n = 196285304594 and 196285304603.
It is not an unprimeable number, because it can be changed into a prime (196285304659) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14320545 + ... + 14334244.
Almost surely, 2196285304650 is an apocalyptic number.
196285304650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
196285304650 is a deficient number, since it is larger than the sum of its proper divisors (171470270210).
196285304650 is a wasteful number, since it uses less digits than its factorization.
196285304650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28654938 (or 28654933 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 49.
The spelling of 196285304650 in words is "one hundred ninety-six billion, two hundred eighty-five million, three hundred four thousand, six hundred fifty".
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