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141027 = 3291621
BaseRepresentation
bin100010011011100011
321011110020
4202123203
514003102
63004523
71125105
oct423343
9234406
10141027
1196a57
1269743
134c263
1439575
152bbbc
hex226e3

141027 has 8 divisors (see below), whose sum is σ = 194640. Its totient is φ = 90720.

The previous prime is 141023. The next prime is 141041. The reversal of 141027 is 720141.

141027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 141027 - 22 = 141023 is a prime.

It is a super-2 number, since 2×1410272 = 39777229458, which contains 22 as substring.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 140997 and 141015.

It is not an unprimeable number, because it can be changed into a prime (141023) 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, 724 + ... + 897.

It is an arithmetic number, because the mean of its divisors is an integer number (24330).

2141027 is an apocalyptic number.

141027 is a deficient number, since it is larger than the sum of its proper divisors (53613).

141027 is a wasteful number, since it uses less digits than its factorization.

141027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 141027 is about 375.5356174852. The cubic root of 141027 is about 52.0516006525.

Adding to 141027 its reverse (720141), we get a palindrome (861168).

The spelling of 141027 in words is "one hundred forty-one thousand, twenty-seven", and thus it is an iban number.

Divisors: 1 3 29 87 1621 4863 47009 141027