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1082117 = 3167521
BaseRepresentation
bin100001000001100000101
32000222101102
410020030011
5234111432
635105445
712124601
oct4101405
92028342
101082117
1167a013
12442285
132bb70a
14202501
15165962
hex108305

1082117 has 8 divisors (see below), whose sum is σ = 1135872. Its totient is φ = 1029600.

The previous prime is 1082099. The next prime is 1082129. The reversal of 1082117 is 7112801.

1082117 is nontrivially palindromic in base 5.

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 1082117 - 214 = 1065733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082177) 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, 1817 + ... + 2337.

It is an arithmetic number, because the mean of its divisors is an integer number (141984).

21082117 is an apocalyptic number.

It is an amenable number.

1082117 is a deficient number, since it is larger than the sum of its proper divisors (53755).

1082117 is an equidigital number, since it uses as much as digits as its factorization.

1082117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619.

The product of its (nonzero) digits is 112, while the sum is 20.

The square root of 1082117 is about 1040.2485279970. The cubic root of 1082117 is about 102.6655504367.

Adding to 1082117 its reverse (7112801), we get a palindrome (8194918).

The spelling of 1082117 in words is "one million, eighty-two thousand, one hundred seventeen".

Divisors: 1 31 67 521 2077 16151 34907 1082117