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141301132 = 2276182729
BaseRepresentation
bin10000110110000…
…01010110001100
3100211212211201021
420123001112030
5242133114012
622004323524
73334016440
oct1033012614
9324784637
10141301132
11728406a5
123b3a35a4
132337464b
1414aa2820
15c612007
hex86c158c

141301132 has 24 divisors (see below), whose sum is σ = 287238560. Its totient is φ = 59564160.

The previous prime is 141301073. The next prime is 141301133. The reversal of 141301132 is 231103141.

It is not an unprimeable number, because it can be changed into a prime (141301133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39657 + ... + 43072.

Almost surely, 2141301132 is an apocalyptic number.

It is an amenable number.

141301132 is an abundant number, since it is smaller than the sum of its proper divisors (145937428).

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

141301132 is a wasteful number, since it uses less digits than its factorization.

141301132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82801 (or 82799 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 141301132 is about 11887.0152687712. The cubic root of 141301132 is about 520.8530524772.

Adding to 141301132 its reverse (231103141), we get a palindrome (372404273).

The spelling of 141301132 in words is "one hundred forty-one million, three hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 82729 165458 330916 579103 1158206 2316412 5046469 10092938 20185876 35325283 70650566 141301132