Base | Representation |
---|---|
bin | 10011010101100000… |
… | …10001000100110010 |
3 | 222210110122000220222 |
4 | 21222300101010302 |
5 | 132230012103323 |
6 | 4434032133042 |
7 | 515151544322 |
oct | 115260210462 |
9 | 28713560828 |
10 | 10380972338 |
11 | 4447874190 |
12 | 2018697182 |
13 | c958c90a9 |
14 | 7069b3282 |
15 | 40b5639c8 |
hex | 26ac11132 |
10380972338 has 16 divisors (see below), whose sum is σ = 17226302400. Its totient is φ = 4652163600.
The previous prime is 10380972299. The next prime is 10380972347. The reversal of 10380972338 is 83327908301.
It is a Curzon number.
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, 3321413 + ... + 3324536.
It is an arithmetic number, because the mean of its divisors is an integer number (1076643900).
Almost surely, 210380972338 is an apocalyptic number.
10380972338 is a deficient number, since it is larger than the sum of its proper divisors (6845330062).
10380972338 is a wasteful number, since it uses less digits than its factorization.
10380972338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6646033.
The product of its (nonzero) digits is 217728, while the sum is 44.
The spelling of 10380972338 in words is "ten billion, three hundred eighty million, nine hundred seventy-two thousand, three hundred thirty-eight".
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