Base | Representation |
---|---|
bin | 10001110001100000… |
… | …000000000000000010 |
3 | 1211021000001212121101 |
4 | 101301200000000002 |
5 | 303041011130302 |
6 | 12433410045014 |
7 | 1243631013352 |
oct | 216140000002 |
9 | 54230055541 |
10 | 19084083202 |
11 | 8103516198 |
12 | 384727976a |
13 | 1a519ca532 |
14 | cd07c4b62 |
15 | 76a648287 |
hex | 471800002 |
19084083202 has 8 divisors (see below), whose sum is σ = 28734970176. Its totient is φ = 9505759812.
The previous prime is 19084083169. The next prime is 19084083217. The reversal of 19084083202 is 20238048091.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18140238 + ... + 18141289.
It is an arithmetic number, because the mean of its divisors is an integer number (3591871272).
Almost surely, 219084083202 is an apocalyptic number.
19084083202 is a deficient number, since it is larger than the sum of its proper divisors (9650886974).
19084083202 is a wasteful number, since it uses less digits than its factorization.
19084083202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36281792.
The product of its (nonzero) digits is 27648, while the sum is 37.
The spelling of 19084083202 in words is "nineteen billion, eighty-four million, eighty-three thousand, two hundred two".
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