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1082708 = 221122237
BaseRepresentation
bin100001000010101010100
32001000012022
410020111110
5234121313
635112312
712126404
oct4102524
92030168
101082708
1167a500
12442698
132bba73
14202804
15165c08
hex108554

1082708 has 18 divisors (see below), whose sum is σ = 2083578. Its totient is φ = 491920.

The previous prime is 1082707. The next prime is 1082717. The reversal of 1082708 is 8072801.

It can be written as a sum of positive squares in only one way, i.e., 1024144 + 58564 = 1012^2 + 242^2 .

It is a super-2 number, since 2×10827082 = 2344513226528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635 + ... + 1602.

21082708 is an apocalyptic number.

It is an amenable number.

1082708 is a deficient number, since it is larger than the sum of its proper divisors (1000870).

1082708 is a wasteful number, since it uses less digits than its factorization.

1082708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2263 (or 2250 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 1082708 is about 1040.5325559539. The cubic root of 1082708 is about 102.6842373555.

The spelling of 1082708 in words is "one million, eighty-two thousand, seven hundred eight".

Divisors: 1 2 4 11 22 44 121 242 484 2237 4474 8948 24607 49214 98428 270677 541354 1082708