Base | Representation |
---|---|
bin | 10001110000101011… |
… | …001000010101000010 |
3 | 1211020000222201220211 |
4 | 101300223020111002 |
5 | 303023434124212 |
6 | 12432153024334 |
7 | 1243402140526 |
oct | 216053102502 |
9 | 54200881824 |
10 | 19070223682 |
11 | 80a670a344 |
12 | 38426b50aa |
13 | 1a4bb87033 |
14 | ccca17d86 |
15 | 76930b9a7 |
hex | 470ac8542 |
19070223682 has 8 divisors (see below), whose sum is σ = 29270576016. Its totient is φ = 9313365012.
The previous prime is 19070223661. The next prime is 19070223691. The reversal of 19070223682 is 28632207091.
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 (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110873308 + ... + 110873479.
It is an arithmetic number, because the mean of its divisors is an integer number (3658822002).
Almost surely, 219070223682 is an apocalyptic number.
19070223682 is a deficient number, since it is larger than the sum of its proper divisors (10200352334).
19070223682 is a wasteful number, since it uses less digits than its factorization.
19070223682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221746832.
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 19070223682 in words is "nineteen billion, seventy million, two hundred twenty-three thousand, six hundred eighty-two".
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