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82696283 = 973072777
BaseRepresentation
bin1001110110111…
…01100001011011
312202121101222022
410323131201123
5132132240113
612112245055
72022623015
oct473354133
9182541868
1082696283
1142752a3a
122384078b
1314195717
14ada91b5
1573d7908
hex4edd85b

82696283 has 8 divisors (see below), whose sum is σ = 83851152. Its totient is φ = 81547776.

The previous prime is 82696277. The next prime is 82696301. The reversal of 82696283 is 38269628.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82696283 - 222 = 78501979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82696213) 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, 28391 + ... + 31167.

It is an arithmetic number, because the mean of its divisors is an integer number (10481394).

Almost surely, 282696283 is an apocalyptic number.

82696283 is a deficient number, since it is larger than the sum of its proper divisors (1154869).

82696283 is a wasteful number, since it uses less digits than its factorization.

82696283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3181.

The product of its digits is 248832, while the sum is 44.

The square root of 82696283 is about 9093.7496666667. The cubic root of 82696283 is about 435.6743545853.

The spelling of 82696283 in words is "eighty-two million, six hundred ninety-six thousand, two hundred eighty-three".

Divisors: 1 97 307 2777 29779 269369 852539 82696283