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34404352001 = 535931094669
BaseRepresentation
bin100000000010101010…
…001100000000000001
310021210200212011111022
4200002222030000001
51030430003231001
623445524355225
72325400111145
oct400252140001
9107720764438
1034404352001
11136553a5968
126801b45b15
1333239bcc46
141945377225
15d6562211b
hex802a8c001

34404352001 has 8 divisors (see below), whose sum is σ = 35112634920. Its totient is φ = 33698259712.

The previous prime is 34404351991. The next prime is 34404352007. The reversal of 34404352001 is 10025340443.

It can be written as a sum of positive squares in 4 ways, for example, as 3066501376 + 31337850625 = 55376^2 + 177025^2 .

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 34404352001 - 210 = 34404350977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34404352007) 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, 515906 + ... + 578763.

It is an arithmetic number, because the mean of its divisors is an integer number (4389079365).

Almost surely, 234404352001 is an apocalyptic number.

It is an amenable number.

34404352001 is a deficient number, since it is larger than the sum of its proper divisors (708282919).

34404352001 is a wasteful number, since it uses less digits than its factorization.

34404352001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095315.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 34404352001 its reverse (10025340443), we get a palindrome (44429692444).

The spelling of 34404352001 in words is "thirty-four billion, four hundred four million, three hundred fifty-two thousand, one".

Divisors: 1 53 593 31429 1094669 58017457 649138717 34404352001