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4142210 = 25414221
BaseRepresentation
bin1111110011010010000010
321210110001012
433303102002
52030022320
6224440522
750131262
oct17632202
97713035
104142210
11237a116
121479142
13b20517
1479b7a2
1556c4c5
hex3f3482

4142210 has 8 divisors (see below), whose sum is σ = 7455996. Its totient is φ = 1656880.

The previous prime is 4142179. The next prime is 4142227. The reversal of 4142210 is 122414.

4142210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3728761 + 413449 = 1931^2 + 643^2 .

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

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 207101 + ... + 207120.

Almost surely, 24142210 is an apocalyptic number.

4142210 is a deficient number, since it is larger than the sum of its proper divisors (3313786).

4142210 is a wasteful number, since it uses less digits than its factorization.

4142210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414228.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4142210 is about 2035.2420003528. The cubic root of 4142210 is about 160.5994440712.

Adding to 4142210 its reverse (122414), we get a palindrome (4264624).

The spelling of 4142210 in words is "four million, one hundred forty-two thousand, two hundred ten".

Divisors: 1 2 5 10 414221 828442 2071105 4142210