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32011120141 = 71113291102729
BaseRepresentation
bin11101110100000000…
…101110111000001101
310001121220120101120021
4131310000232320031
51011024321321031
622412233222141
72212160013610
oct356400567015
9101556511507
1032011120141
11126374963a0
126254561951
133031c33b10
14179959a177
15c75486511
hex77402ee0d

32011120141 has 32 divisors (see below), whose sum is σ = 44462073600. Its totient is φ = 22230996480.

The previous prime is 32011120111. The next prime is 32011120151. The reversal of 32011120141 is 14102111023.

It is not a de Polignac number, because 32011120141 - 215 = 32011087373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32011120111) 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 31 ways as a sum of consecutive naturals, for example, 522336 + ... + 580393.

It is an arithmetic number, because the mean of its divisors is an integer number (1389439800).

Almost surely, 232011120141 is an apocalyptic number.

It is an amenable number.

32011120141 is a deficient number, since it is larger than the sum of its proper divisors (12450953459).

32011120141 is a wasteful number, since it uses less digits than its factorization.

32011120141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102789.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 32011120141 its reverse (14102111023), we get a palindrome (46113231164).

The spelling of 32011120141 in words is "thirty-two billion, eleven million, one hundred twenty thousand, one hundred forty-one".

Divisors: 1 7 11 13 29 77 91 143 203 319 377 1001 2233 2639 4147 29029 1102729 7719103 12130019 14335477 31979141 84910133 100348339 157690247 223853987 351770551 415728833 1103831729 2462393857 2910101831 4573017163 32011120141