Base | Representation |
---|---|
bin | 100110110001000101… |
… | …0101110001001110100 |
3 | 21221212221010002022210 |
4 | 1031202022232021310 |
5 | 2330444321400101 |
6 | 102124541253420 |
7 | 6005021565264 |
oct | 1154212561164 |
9 | 257787102283 |
10 | 83251356276 |
11 | 32341247190 |
12 | 14174864270 |
13 | 7b0991517a |
14 | 405a8d17a4 |
15 | 2273b637d6 |
hex | 13622ae274 |
83251356276 has 48 divisors (see below), whose sum is σ = 212977497600. Its totient is φ = 25100903520.
The previous prime is 83251356269. The next prime is 83251356277. The reversal of 83251356276 is 67265315238.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83251356277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1558386 + ... + 1610921.
It is an arithmetic number, because the mean of its divisors is an integer number (4437031200).
Almost surely, 283251356276 is an apocalyptic number.
It is an amenable number.
83251356276 is an abundant number, since it is smaller than the sum of its proper divisors (129726141324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83251356276 is a wasteful number, since it uses less digits than its factorization.
83251356276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3169524 (or 3169522 counting only the distinct ones).
The product of its digits is 1814400, while the sum is 48.
The spelling of 83251356276 in words is "eighty-three billion, two hundred fifty-one million, three hundred fifty-six thousand, two hundred seventy-six".
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