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32431114101 = 331734777009
BaseRepresentation
bin11110001101000010…
…111000011101110101
310002201011212021222010
4132031002320131311
51012404331122401
622522035154433
72225446631031
oct361502703565
9102634767863
1032431114101
1112832578041
126351145a19
13309ac55b59
1417d92871c1
15c9c298ed6
hex78d0b8775

32431114101 has 16 divisors (see below), whose sum is σ = 45247838720. Its totient is φ = 20636674560.

The previous prime is 32431114069. The next prime is 32431114139. The reversal of 32431114101 is 10141113423.

It is not a de Polignac number, because 32431114101 - 25 = 32431114069 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 (32431114141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2381716 + ... + 2395293.

It is an arithmetic number, because the mean of its divisors is an integer number (2827989920).

Almost surely, 232431114101 is an apocalyptic number.

32431114101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32431114101 is a deficient number, since it is larger than the sum of its proper divisors (12816724619).

32431114101 is a wasteful number, since it uses less digits than its factorization.

32431114101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4777116.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 32431114101 its reverse (10141113423), we get a palindrome (42572227524).

The spelling of 32431114101 in words is "thirty-two billion, four hundred thirty-one million, one hundred fourteen thousand, one hundred one".

Divisors: 1 3 31 73 93 219 2263 6789 4777009 14331027 148087279 348721657 444261837 1046164971 10810371367 32431114101