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2323041 = 37215803
BaseRepresentation
bin1000110111001001100001
311101000121120
420313021201
51043314131
6121442453
725513500
oct10671141
94330546
102323041
111347376
12940429
136344a6
14446837
1530d496
hex237261

2323041 has 12 divisors (see below), whose sum is σ = 3603312. Its totient is φ = 1327368.

The previous prime is 2323039. The next prime is 2323081. The reversal of 2323041 is 1403232.

It is not a de Polignac number, because 2323041 - 21 = 2323039 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2323041.

It is not an unprimeable number, because it can be changed into a prime (2323001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7755 + ... + 8048.

It is an arithmetic number, because the mean of its divisors is an integer number (300276).

22323041 is an apocalyptic number.

2323041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2323041 is a deficient number, since it is larger than the sum of its proper divisors (1280271).

2323041 is a wasteful number, since it uses less digits than its factorization.

2323041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15820 (or 15813 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2323041 is about 1524.1525514200. The cubic root of 2323041 is about 132.4399348020.

Adding to 2323041 its reverse (1403232), we get a palindrome (3726273).

The spelling of 2323041 in words is "two million, three hundred twenty-three thousand, forty-one".

Divisors: 1 3 7 21 49 147 15803 47409 110621 331863 774347 2323041