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141229 = 1137347
BaseRepresentation
bin100010011110101101
321011201201
4202132231
514004404
63005501
71125514
oct423655
9234651
10141229
1197120
1269891
134c38a
143967b
152bca4
hex227ad

141229 has 8 divisors (see below), whose sum is σ = 158688. Its totient is φ = 124560.

The previous prime is 141223. The next prime is 141233. The reversal of 141229 is 922141.

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 141229 - 23 = 141221 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141221) 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, 234 + ... + 580.

It is an arithmetic number, because the mean of its divisors is an integer number (19836).

2141229 is an apocalyptic number.

It is an amenable number.

141229 is a deficient number, since it is larger than the sum of its proper divisors (17459).

141229 is a wasteful number, since it uses less digits than its factorization.

141229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395.

The product of its digits is 144, while the sum is 19.

The square root of 141229 is about 375.8044704364. The cubic root of 141229 is about 52.0764408301.

It can be divided in two parts, 1412 and 29, that added together give a palindrome (1441).

The spelling of 141229 in words is "one hundred forty-one thousand, two hundred twenty-nine".

Divisors: 1 11 37 347 407 3817 12839 141229