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32014331011 = 139972470051
BaseRepresentation
bin11101110100001100…
…111110110010000011
310001122010121112001101
4131310030332302003
51011031132043021
622412430115231
72212226216005
oct356414766203
9101563545041
1032014331011
1112639289803
12625564bb17
1330327b9440
141799b94375
15c758bca91
hex77433ec83

32014331011 has 8 divisors (see below), whose sum is σ = 34511566544. Its totient is φ = 29522037600.

The previous prime is 32014331009. The next prime is 32014331023. The reversal of 32014331011 is 11013341023.

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 32014331011 - 21 = 32014331009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32014331011.

It is not an unprimeable number, because it can be changed into a prime (32014331081) 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 7 ways as a sum of consecutive naturals, for example, 1222065 + ... + 1247986.

It is an arithmetic number, because the mean of its divisors is an integer number (4313945818).

Almost surely, 232014331011 is an apocalyptic number.

32014331011 is a deficient number, since it is larger than the sum of its proper divisors (2497235533).

32014331011 is a wasteful number, since it uses less digits than its factorization.

32014331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2471061.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32014331011 its reverse (11013341023), we get a palindrome (43027672034).

The spelling of 32014331011 in words is "thirty-two billion, fourteen million, three hundred thirty-one thousand, eleven".

Divisors: 1 13 997 12961 2470051 32110663 2462640847 32014331011