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4142033 = 71734807
BaseRepresentation
bin1111110011001111010001
321210102210122
433303033101
52030021113
6224440025
750130620
oct17631721
97712718
104142033
112379a75
121479015
13b2040c
1479b6b7
1556c408
hex3f33d1

4142033 has 8 divisors (see below), whose sum is σ = 5012352. Its totient is φ = 3341376.

The previous prime is 4142029. The next prime is 4142053. The reversal of 4142033 is 3302414.

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

It is a cyclic number.

It is not a de Polignac number, because 4142033 - 22 = 4142029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4142023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17285 + ... + 17522.

It is an arithmetic number, because the mean of its divisors is an integer number (626544).

Almost surely, 24142033 is an apocalyptic number.

It is an amenable number.

4142033 is a deficient number, since it is larger than the sum of its proper divisors (870319).

4142033 is a wasteful number, since it uses less digits than its factorization.

4142033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34831.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4142033 is about 2035.1985161158. The cubic root of 4142033 is about 160.5971565237.

Adding to 4142033 its reverse (3302414), we get a palindrome (7444447).

The spelling of 4142033 in words is "four million, one hundred forty-two thousand, thirty-three".

Divisors: 1 7 17 119 34807 243649 591719 4142033