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1082341361 = 6117743301
BaseRepresentation
bin100000010000011…
…0011011111110001
32210102121122020002
41000200303133301
54204034410421
6255222155345
735551515113
oct10040633761
92712548202
101082341361
11505a540a2
12262582b55
1314330a19a
14a3a633b3
1565048b0b
hex408337f1

1082341361 has 4 divisors (see below), whose sum is σ = 1100084724. Its totient is φ = 1064598000.

The previous prime is 1082341357. The next prime is 1082341373. The reversal of 1082341361 is 1631432801.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 313998400 + 768342961 = 17720^2 + 27719^2 .

It is a cyclic number.

It is not a de Polignac number, because 1082341361 - 22 = 1082341357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1082341301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8871590 + ... + 8871711.

It is an arithmetic number, because the mean of its divisors is an integer number (275021181).

Almost surely, 21082341361 is an apocalyptic number.

It is an amenable number.

1082341361 is a deficient number, since it is larger than the sum of its proper divisors (17743363).

1082341361 is an equidigital number, since it uses as much as digits as its factorization.

1082341361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17743362.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1082341361 is about 32898.9568375655. The cubic root of 1082341361 is about 1026.7264534227.

The spelling of 1082341361 in words is "one billion, eighty-two million, three hundred forty-one thousand, three hundred sixty-one".

Divisors: 1 61 17743301 1082341361