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2383137 = 32264793
BaseRepresentation
bin1001000101110100100001
311111002001100
421011310201
51102230022
6123025013
726153631
oct11056441
94432040
102383137
111388539
1296b169
13655953
144606c1
153211ac
hex245d21

2383137 has 6 divisors (see below), whose sum is σ = 3442322. Its totient is φ = 1588752.

The previous prime is 2383127. The next prime is 2383141. The reversal of 2383137 is 7313832.

It can be written as a sum of positive squares in only one way, i.e., 2313441 + 69696 = 1521^2 + 264^2 .

It is not a de Polignac number, because 2383137 - 28 = 2382881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2383137.

It is not an unprimeable number, because it can be changed into a prime (2383127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132388 + ... + 132405.

22383137 is an apocalyptic number.

It is an amenable number.

2383137 is a deficient number, since it is larger than the sum of its proper divisors (1059185).

2383137 is a wasteful number, since it uses less digits than its factorization.

2383137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264799 (or 264796 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 2383137 is about 1543.7412347929. The cubic root of 2383137 is about 133.5722791697.

Adding to 2383137 its reverse (7313832), we get a palindrome (9696969).

It can be divided in two parts, 238 and 3137, that added together give a cube (3375 = 153).

The spelling of 2383137 in words is "two million, three hundred eighty-three thousand, one hundred thirty-seven".

Divisors: 1 3 9 264793 794379 2383137