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2200672641 = 31514857997
BaseRepresentation
bin1000001100101011…
…1001100110000001
312200100221202100010
42003022321212001
514001333011031
61002212015133
7105351260136
oct20312714601
95610852303
102200672641
11a2a249a22
125150014a9
13290c0887b
1416c3b458d
15cd301246
hex832b9981

2200672641 has 8 divisors (see below), whose sum is σ = 2953662784. Its totient is φ = 1457398800.

The previous prime is 2200672633. The next prime is 2200672679. The reversal of 2200672641 is 1462760022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2200672641 - 23 = 2200672633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200672599 and 2200672608.

It is not an unprimeable number, because it can be changed into a prime (2200672841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2428546 + ... + 2429451.

It is an arithmetic number, because the mean of its divisors is an integer number (369207848).

Almost surely, 22200672641 is an apocalyptic number.

It is an amenable number.

2200672641 is a deficient number, since it is larger than the sum of its proper divisors (752990143).

2200672641 is a wasteful number, since it uses less digits than its factorization.

2200672641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4858151.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2200672641 is about 46911.3274273922. The cubic root of 2200672641 is about 1300.7239835162.

The spelling of 2200672641 in words is "two billion, two hundred million, six hundred seventy-two thousand, six hundred forty-one".

Divisors: 1 3 151 453 4857997 14573991 733557547 2200672641