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141882 = 231317107
BaseRepresentation
bin100010101000111010
321012121220
4202220322
514020012
63012510
71130436
oct425072
9235556
10141882
1197664
126a136
134c770
14399c6
152c08c
hex22a3a

141882 has 32 divisors (see below), whose sum is σ = 326592. Its totient is φ = 40704.

The previous prime is 141871. The next prime is 141907. The reversal of 141882 is 288141.

It is a plaindrome in base 9.

It is a nialpdrome in base 11.

It is a congruent number.

It is an unprimeable number.

141882 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1273 + ... + 1379.

It is an arithmetic number, because the mean of its divisors is an integer number (10206).

2141882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163296).

141882 is an abundant number, since it is smaller than the sum of its proper divisors (184710).

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

141882 is a wasteful number, since it uses less digits than its factorization.

141882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142.

The product of its digits is 512, while the sum is 24.

The square root of 141882 is about 376.6722713447. The cubic root of 141882 is about 52.1565793264.

The spelling of 141882 in words is "one hundred forty-one thousand, eight hundred eighty-two".

Divisors: 1 2 3 6 13 17 26 34 39 51 78 102 107 214 221 321 442 642 663 1326 1391 1819 2782 3638 4173 5457 8346 10914 23647 47294 70941 141882