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35142 = 235857
BaseRepresentation
bin1000100101000110
31210012120
420211012
52111032
6430410
7204312
oct104506
953176
1035142
1124448
1218406
1312cc3
14cb42
15a62c
hex8946

35142 has 8 divisors (see below), whose sum is σ = 70296. Its totient is φ = 11712.

The previous prime is 35141. The next prime is 35149. The reversal of 35142 is 24153.

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

35142 is an admirable number.

It is a plaindrome in base 11.

It is a nialpdrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 35142.

It is not an unprimeable number, because it can be changed into a prime (35141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2923 + ... + 2934.

It is an arithmetic number, because the mean of its divisors is an integer number (8787).

235142 is an apocalyptic number.

35142 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.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35148).

35142 is a wasteful number, since it uses less digits than its factorization.

35142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5862.

The product of its digits is 120, while the sum is 15.

The square root of 35142 is about 187.4619961486. The cubic root of 35142 is about 32.7548406884.

Adding to 35142 its reverse (24153), we get a palindrome (59295).

It can be divided in two parts, 351 and 42, that added together give a palindrome (393).

The spelling of 35142 in words is "thirty-five thousand, one hundred forty-two".

Divisors: 1 2 3 6 5857 11714 17571 35142