Base | Representation |
---|---|
bin | 1001111011010… |
… | …11000100011101 |
3 | 12210200212021120 |
4 | 10331223010131 |
5 | 132304313221 |
6 | 12132521153 |
7 | 2030556231 |
oct | 475530435 |
9 | 183625246 |
10 | 83276061 |
11 | 430095a0 |
12 | 23a801b9 |
13 | 1433959b |
14 | b0ba5c1 |
15 | 749e5c6 |
hex | 4f6b11d |
83276061 has 8 divisors (see below), whose sum is σ = 121128864. Its totient is φ = 50470320.
The previous prime is 83276051. The next prime is 83276093. The reversal of 83276061 is 16067238.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 83276061 - 25 = 83276029 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 2523517 = 83276061 / (8 + 3 + 2 + 7 + 6 + 0 + 6 + 1).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83276051) 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, 1261726 + ... + 1261791.
It is an arithmetic number, because the mean of its divisors is an integer number (15141108).
Almost surely, 283276061 is an apocalyptic number.
It is an amenable number.
83276061 is a deficient number, since it is larger than the sum of its proper divisors (37852803).
83276061 is a wasteful number, since it uses less digits than its factorization.
83276061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2523531.
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 83276061 is about 9125.5718177000. The cubic root of 83276061 is about 436.6901454527.
The spelling of 83276061 in words is "eighty-three million, two hundred seventy-six thousand, sixty-one".
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