Base | Representation |
---|---|
bin | 1001110110111… |
… | …11010011110111 |
3 | 12202121210000120 |
4 | 10323133103313 |
5 | 132133003412 |
6 | 12112343023 |
7 | 2022653250 |
oct | 473372367 |
9 | 182553016 |
10 | 82703607 |
11 | 42758498 |
12 | 23844a73 |
13 | 14198b5c |
14 | adabb27 |
15 | 73d9b8c |
hex | 4edf4f7 |
82703607 has 32 divisors (see below), whose sum is σ = 133152768. Its totient is φ = 44638176.
The previous prime is 82703603. The next prime is 82703609. The reversal of 82703607 is 70630728.
It is not a de Polignac number, because 82703607 - 22 = 82703603 is a prime.
It is a super-2 number, since 2×827036072 = 13679773221620898, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (82703603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39058 + ... + 41120.
It is an arithmetic number, because the mean of its divisors is an integer number (4161024).
Almost surely, 282703607 is an apocalyptic number.
82703607 is a deficient number, since it is larger than the sum of its proper divisors (50449161).
82703607 is a wasteful number, since it uses less digits than its factorization.
82703607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2179.
The product of its (nonzero) digits is 14112, while the sum is 33.
The square root of 82703607 is about 9094.1523519237. The cubic root of 82703607 is about 435.6872160452.
The spelling of 82703607 in words is "eighty-two million, seven hundred three thousand, six hundred seven".
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