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2198046713 = 21111299227
BaseRepresentation
bin1000001100000011…
…1000011111111001
312200012000100020112
42003000320133321
514000144443323
61002035434105
7105320042312
oct20300703771
95605010215
102198046713
11a28816035
12514155935
132904c9575
1416bccd609
15cce83178
hex830387f9

2198046713 has 8 divisors (see below), whose sum is σ = 2210659680. Its totient is φ = 2185454880.

The previous prime is 2198046709. The next prime is 2198046731. The reversal of 2198046713 is 3176408912.

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 2198046713 - 22 = 2198046709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2198046743) 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, 233606 + ... + 242832.

It is an arithmetic number, because the mean of its divisors is an integer number (276332460).

Almost surely, 22198046713 is an apocalyptic number.

It is an amenable number.

2198046713 is a deficient number, since it is larger than the sum of its proper divisors (12612967).

2198046713 is a wasteful number, since it uses less digits than its factorization.

2198046713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10567.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 2198046713 is about 46883.3308650313. The cubic root of 2198046713 is about 1300.2064194904.

The spelling of 2198046713 in words is "two billion, one hundred ninety-eight million, forty-six thousand, seven hundred thirteen".

Divisors: 1 211 1129 9227 238219 1946897 10417283 2198046713