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2132042 = 21196911
BaseRepresentation
bin1000001000100001001010
311000022121112
420020201022
51021211132
6113410322
724056603
oct10104112
94008545
102132042
111226920
128699a2
13598583
143d6daa
152c1ab2
hex20884a

2132042 has 8 divisors (see below), whose sum is σ = 3488832. Its totient is φ = 969100.

The previous prime is 2132033. The next prime is 2132057. The reversal of 2132042 is 2402312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 211 + 1 + 32 + 215 + 0 + 43 + 221 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48434 + ... + 48477.

It is an arithmetic number, because the mean of its divisors is an integer number (436104).

22132042 is an apocalyptic number.

2132042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2132042 is a deficient number, since it is larger than the sum of its proper divisors (1356790).

2132042 is a wasteful number, since it uses less digits than its factorization.

2132042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96924.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2132042 is about 1460.1513620170. The cubic root of 2132042 is about 128.7059383584.

Adding to 2132042 its reverse (2402312), we get a palindrome (4534354).

The spelling of 2132042 in words is "two million, one hundred thirty-two thousand, forty-two".

Divisors: 1 2 11 22 96911 193822 1066021 2132042