Base | Representation |
---|---|
bin | 10110010010101101… |
… | …11100000100101000 |
3 | 1010220002012221101002 |
4 | 23021112330010220 |
5 | 144002322340412 |
6 | 5255331214132 |
7 | 602403515516 |
oct | 131126740450 |
9 | 33802187332 |
10 | 11968168232 |
11 | 509179aa29 |
12 | 23a0147348 |
13 | 118969ab67 |
14 | 8176d34b6 |
15 | 4a0a83dc2 |
hex | 2c95bc128 |
11968168232 has 16 divisors (see below), whose sum is σ = 23760334260. Its totient is φ = 5632079104.
The previous prime is 11968168207. The next prime is 11968168237. The reversal of 11968168232 is 23286186911.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 11281413796 + 686754436 = 106214^2 + 26206^2 .
It is not an unprimeable number, because it can be changed into a prime (11968168237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44000483 + ... + 44000754.
Almost surely, 211968168232 is an apocalyptic number.
It is an amenable number.
11968168232 is a deficient number, since it is larger than the sum of its proper divisors (11792166028).
11968168232 is a wasteful number, since it uses less digits than its factorization.
11968168232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88001260 (or 88001256 counting only the distinct ones).
The product of its digits is 248832, while the sum is 47.
The spelling of 11968168232 in words is "eleven billion, nine hundred sixty-eight million, one hundred sixty-eight thousand, two hundred thirty-two".
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