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4310142 = 23718357
BaseRepresentation
bin10000011100010001111110
322002222101220
4100130101332
52100411032
6232214210
751431004
oct20342176
98088356
104310142
112484301
12153a366
13b7baa5
14802a74
155a212c
hex41c47e

4310142 has 8 divisors (see below), whose sum is σ = 8620296. Its totient is φ = 1436712.

The previous prime is 4310099. The next prime is 4310171. The reversal of 4310142 is 2410134.

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

4310142 is an admirable number.

It is a congruent number.

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, 359173 + ... + 359184.

It is an arithmetic number, because the mean of its divisors is an integer number (1077537).

Almost surely, 24310142 is an apocalyptic number.

4310142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4310142 is a wasteful number, since it uses less digits than its factorization.

4310142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718362.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4310142 is about 2076.0881484176. The cubic root of 4310142 is about 162.7410796407.

Adding to 4310142 its reverse (2410134), we get a palindrome (6720276).

The spelling of 4310142 in words is "four million, three hundred ten thousand, one hundred forty-two".

Divisors: 1 2 3 6 718357 1436714 2155071 4310142