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828534001 = 4753332611
BaseRepresentation
bin110001011000100…
…110110011110001
32010202000212222111
4301120212303301
53144101042001
6214114205321
726350265011
oct6130466361
92122025874
10828534001
1139575a949
121b1583841
13102863809
147c075c41
154cb11851
hex31626cf1

828534001 has 8 divisors (see below), whose sum is σ = 862130304. Its totient is φ = 795603120.

The previous prime is 828533999. The next prime is 828534017. The reversal of 828534001 is 100435828.

828534001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 828534001 - 21 = 828533999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (828534061) 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, 163815 + ... + 168796.

It is an arithmetic number, because the mean of its divisors is an integer number (107766288).

Almost surely, 2828534001 is an apocalyptic number.

It is an amenable number.

828534001 is a deficient number, since it is larger than the sum of its proper divisors (33596303).

828534001 is a wasteful number, since it uses less digits than its factorization.

828534001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332711.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 828534001 is about 28784.2665531015. The cubic root of 828534001 is about 939.2260118156.

Adding to 828534001 its reverse (100435828), we get a palindrome (928969829).

The spelling of 828534001 in words is "eight hundred twenty-eight million, five hundred thirty-four thousand, one".

Divisors: 1 47 53 2491 332611 15632717 17628383 828534001