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2141134 = 21070567
BaseRepresentation
bin1000001010101111001110
311000210002021
420022233032
51022004014
6113520354
724125242
oct10125716
94023067
102141134
111232736
128730ba
1359c758
143da422
152c4624
hex20abce

2141134 has 4 divisors (see below), whose sum is σ = 3211704. Its totient is φ = 1070566.

The previous prime is 2141131. The next prime is 2141141. The reversal of 2141134 is 4311412.

2141134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141131) 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 as a sum of consecutive naturals, namely, 535282 + ... + 535285.

It is an arithmetic number, because the mean of its divisors is an integer number (802926).

22141134 is an apocalyptic number.

2141134 is a deficient number, since it is larger than the sum of its proper divisors (1070570).

2141134 is a wasteful number, since it uses less digits than its factorization.

2141134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070569.

The product of its digits is 96, while the sum is 16.

The square root of 2141134 is about 1463.2614257200. The cubic root of 2141134 is about 128.8886325247. Note that the first 3 decimals are identical.

Adding to 2141134 its reverse (4311412), we get a palindrome (6452546).

The spelling of 2141134 in words is "two million, one hundred forty-one thousand, one hundred thirty-four".

Divisors: 1 2 1070567 2141134