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9828092801 = 891092274463
BaseRepresentation
bin10010010011100110…
…01100101110000001
3221100221021211210002
421021303030232001
5130111442432201
64303122045345
7465356260532
oct111163145601
927327254702
109828092801
11419377a64a
121aa34a9855
13c081bb037
146933b4689
153c7c5276b
hex249cccb81

9828092801 has 16 divisors (see below), whose sum is σ = 10076140800. Its totient is φ = 9583947648.

The previous prime is 9828092783. The next prime is 9828092863. The reversal of 9828092801 is 1082908289.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9828092801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9828092891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2199896 + ... + 2204358.

It is an arithmetic number, because the mean of its divisors is an integer number (629758800).

Almost surely, 29828092801 is an apocalyptic number.

It is an amenable number.

9828092801 is a deficient number, since it is larger than the sum of its proper divisors (248047999).

9828092801 is a wasteful number, since it uses less digits than its factorization.

9828092801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4888.

The product of its (nonzero) digits is 165888, while the sum is 47.

The square root of 9828092801 is about 99136.7378977138. The cubic root of 9828092801 is about 2142.0178365432.

The spelling of 9828092801 in words is "nine billion, eight hundred twenty-eight million, ninety-two thousand, eight hundred one".

Divisors: 1 89 109 227 4463 9701 20203 24743 397207 486467 1013101 2202127 43295563 90165989 110428009 9828092801