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701361 = 3277929
BaseRepresentation
bin10101011001110110001
31022122002100
42223032301
5134420421
623011013
75650533
oct2531661
91278070
10701361
11439a41
12299a69
131b730b
14143853
15dcc26
hexab3b1

701361 has 6 divisors (see below), whose sum is σ = 1013090. Its totient is φ = 467568.

The previous prime is 701359. The next prime is 701377. The reversal of 701361 is 163107.

It can be written as a sum of positive squares in only one way, i.e., 680625 + 20736 = 825^2 + 144^2 .

It is not a de Polignac number, because 701361 - 21 = 701359 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 701361.

It is not an unprimeable number, because it can be changed into a prime (701341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38956 + ... + 38973.

2701361 is an apocalyptic number.

It is an amenable number.

701361 is a deficient number, since it is larger than the sum of its proper divisors (311729).

701361 is a wasteful number, since it uses less digits than its factorization.

701361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77935 (or 77932 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 701361 is about 837.4729846389. The cubic root of 701361 is about 88.8479075556.

Adding to 701361 its reverse (163107), we get a palindrome (864468).

It can be divided in two parts, 70 and 1361, that added together give a triangular number (1431 = T53).

The spelling of 701361 in words is "seven hundred one thousand, three hundred sixty-one".

Divisors: 1 3 9 77929 233787 701361