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141982127 = 7113179497
BaseRepresentation
bin10000111011001…
…11100110101111
3100220011102212022
420131213212233
5242321412002
622031100355
73342554030
oct1035474657
9326142768
10141982127
1173166301
123b6716bb
13235525c1
1414bdca87
15c6e8ba2
hex87679af

141982127 has 8 divisors (see below), whose sum is σ = 163702176. Its totient is φ = 120621312.

The previous prime is 141982097. The next prime is 141982133. The reversal of 141982127 is 721289141.

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

It is not a de Polignac number, because 141982127 - 214 = 141965743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141982157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88958 + ... + 90539.

It is an arithmetic number, because the mean of its divisors is an integer number (20462772).

Almost surely, 2141982127 is an apocalyptic number.

141982127 is a deficient number, since it is larger than the sum of its proper divisors (21720049).

141982127 is a wasteful number, since it uses less digits than its factorization.

141982127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179617.

The product of its digits is 8064, while the sum is 35.

The square root of 141982127 is about 11915.6253297928. The cubic root of 141982127 is about 521.6884551435.

The spelling of 141982127 in words is "one hundred forty-one million, nine hundred eighty-two thousand, one hundred twenty-seven".

Divisors: 1 7 113 791 179497 1256479 20283161 141982127