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32012010103 = 193175314961
BaseRepresentation
bin11101110100000100…
…001000001001110111
310001121222020121100211
4131310010020021313
51011030033310403
622412304250251
72212200411343
oct356404101167
9101558217324
1032012010103
1112637a43aa7
126254910987
133032185c18
14179974c623
15c755b006d
hex774108277

32012010103 has 8 divisors (see below), whose sum is σ = 33803158320. Its totient is φ = 30231492480.

The previous prime is 32012010091. The next prime is 32012010169. The reversal of 32012010103 is 30101021023.

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

It is a cyclic number.

It is not a de Polignac number, because 32012010103 - 29 = 32012009591 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 (32012010703) 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, 2651458 + ... + 2663503.

It is an arithmetic number, because the mean of its divisors is an integer number (4225394790).

Almost surely, 232012010103 is an apocalyptic number.

32012010103 is a deficient number, since it is larger than the sum of its proper divisors (1791148217).

32012010103 is a wasteful number, since it uses less digits than its factorization.

32012010103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315297.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 32012010103 its reverse (30101021023), we get a palindrome (62113031126).

The spelling of 32012010103 in words is "thirty-two billion, twelve million, ten thousand, one hundred three".

Divisors: 1 19 317 6023 5314961 100984259 1684842637 32012010103