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2382101 = 4750683
BaseRepresentation
bin1001000101100100010101
311111000121222
421011210111
51102211401
6123020125
726150621
oct11054425
94430558
102382101
111387787
1296a645
13655337
14460181
15320c1b
hex245915

2382101 has 4 divisors (see below), whose sum is σ = 2432832. Its totient is φ = 2331372.

The previous prime is 2382073. The next prime is 2382103. The reversal of 2382101 is 1012832.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2382101 - 210 = 2381077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2382101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2382103) 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, 25295 + ... + 25388.

It is an arithmetic number, because the mean of its divisors is an integer number (608208).

22382101 is an apocalyptic number.

It is an amenable number.

2382101 is a deficient number, since it is larger than the sum of its proper divisors (50731).

2382101 is an equidigital number, since it uses as much as digits as its factorization.

2382101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50730.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2382101 is about 1543.4056498536. The cubic root of 2382101 is about 133.5529208004.

Adding to 2382101 its reverse (1012832), we get a palindrome (3394933).

The spelling of 2382101 in words is "two million, three hundred eighty-two thousand, one hundred one".

Divisors: 1 47 50683 2382101