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82383935 = 5131125777
BaseRepresentation
bin1001110100100…
…01010000111111
312202000112111212
410322101100333
5132042241220
612101435035
72020152254
oct472212077
9182015455
1082383935
114255a2a7
122370ba7b
13140b64ba
14ad2742b
1573750c5
hex4e9143f

82383935 has 8 divisors (see below), whose sum is σ = 99616176. Its totient is φ = 65403520.

The previous prime is 82383929. The next prime is 82383967. The reversal of 82383935 is 53938328.

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

It is not a de Polignac number, because 82383935 - 26 = 82383871 is a prime.

It is a super-2 number, since 2×823839352 = 13574225492168450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82383892 and 82383901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62234 + ... + 63543.

It is an arithmetic number, because the mean of its divisors is an integer number (12452022).

Almost surely, 282383935 is an apocalyptic number.

82383935 is a deficient number, since it is larger than the sum of its proper divisors (17232241).

82383935 is a wasteful number, since it uses less digits than its factorization.

82383935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125913.

The product of its digits is 155520, while the sum is 41.

The square root of 82383935 is about 9076.5596455926. The cubic root of 82383935 is about 435.1251412539.

The spelling of 82383935 in words is "eighty-two million, three hundred eighty-three thousand, nine hundred thirty-five".

Divisors: 1 5 131 655 125777 628885 16476787 82383935