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32400341013 = 314517443221
BaseRepresentation
bin11110001011001101…
…011111100000010101
310002122000221212020010
4132023031133200111
51012323441403023
622515015430433
72224624232415
oct361315374025
9102560855203
1032400341013
1112817169837
126342985419
133094770021
1417d5156645
15c9971b093
hex78b35f815

32400341013 has 8 divisors (see below), whose sum is σ = 43230233376. Its totient is φ = 21585338000.

The previous prime is 32400341011. The next prime is 32400341023. The reversal of 32400341013 is 31014300423.

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 32400341013 - 21 = 32400341011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32400341011) 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, 3717258 + ... + 3725963.

It is an arithmetic number, because the mean of its divisors is an integer number (5403779172).

Almost surely, 232400341013 is an apocalyptic number.

It is an amenable number.

32400341013 is a deficient number, since it is larger than the sum of its proper divisors (10829892363).

32400341013 is a wasteful number, since it uses less digits than its factorization.

32400341013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444675.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32400341013 its reverse (31014300423), we get a palindrome (63414641436).

The spelling of 32400341013 in words is "thirty-two billion, four hundred million, three hundred forty-one thousand, thirteen".

Divisors: 1 3 1451 4353 7443221 22329663 10800113671 32400341013