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32104300001 = 130969245129
BaseRepresentation
bin11101111001100100…
…001011110111100001
310001212101220102022012
4131321210023313201
51011222200100001
622425402322305
72214401022164
oct357144136741
9101771812265
1032104300001
1112685049844
12627b7b9395
13304832a227
1417a7ad3adb
15c7d7402bb
hex77990bde1

32104300001 has 4 divisors (see below), whose sum is σ = 32104676100. Its totient is φ = 32103923904.

The previous prime is 32104299947. The next prime is 32104300031. The reversal of 32104300001 is 10000340123.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 10000340123 = 49297202859.

It can be written as a sum of positive squares in 2 ways, for example, as 22500300001 + 9604000000 = 150001^2 + 98000^2 .

It is a cyclic number.

It is not a de Polignac number, because 32104300001 - 230 = 31030558177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32104300031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8405 + ... + 253533.

It is an arithmetic number, because the mean of its divisors is an integer number (8026169025).

Almost surely, 232104300001 is an apocalyptic number.

It is an amenable number.

32104300001 is a deficient number, since it is larger than the sum of its proper divisors (376099).

32104300001 is a wasteful number, since it uses less digits than its factorization.

32104300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376098.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 32104300001 its reverse (10000340123), we get a palindrome (42104640124).

The spelling of 32104300001 in words is "thirty-two billion, one hundred four million, three hundred thousand, one".

Divisors: 1 130969 245129 32104300001