Base | Representation |
---|---|
bin | 1000001100000011… |
… | …0111010011001010 |
3 | 12200012000002111122 |
4 | 2003000313103022 |
5 | 14000144314202 |
6 | 1002035355242 |
7 | 105320022065 |
oct | 20300672312 |
9 | 5605002448 |
10 | 2198041802 |
11 | a28812380 |
12 | 514152b22 |
13 | 2904c7268 |
14 | 16bccb8dc |
15 | cce819a2 |
hex | 830374ca |
2198041802 has 16 divisors (see below), whose sum is σ = 3597515424. Its totient is φ = 998910000.
The previous prime is 2198041739. The next prime is 2198041817. The reversal of 2198041802 is 2081408912.
It is an unprimeable number.
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, 212777 + ... + 222867.
It is an arithmetic number, because the mean of its divisors is an integer number (224844714).
Almost surely, 22198041802 is an apocalyptic number.
2198041802 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2198041802 is a deficient number, since it is larger than the sum of its proper divisors (1399473622).
2198041802 is a wasteful number, since it uses less digits than its factorization.
2198041802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20005.
The product of its (nonzero) digits is 9216, while the sum is 35.
The square root of 2198041802 is about 46883.2784903104. The cubic root of 2198041802 is about 1300.2054511581.
The spelling of 2198041802 in words is "two billion, one hundred ninety-eight million, forty-one thousand, eight hundred two".
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