Base | Representation |
---|---|
bin | 10110101000010… |
… | …100000010001101 |
3 | 222110102001121221 |
4 | 112220110002031 |
5 | 1234143312243 |
6 | 101401323341 |
7 | 12260053426 |
oct | 2650240215 |
9 | 873361557 |
10 | 379666573 |
11 | 185348130 |
12 | a7196551 |
13 | 608724a0 |
14 | 385d064d |
15 | 234e8bed |
hex | 16a1408d |
379666573 has 16 divisors (see below), whose sum is σ = 446656896. Its totient is φ = 318162240.
The previous prime is 379666541. The next prime is 379666597. The reversal of 379666573 is 375666973.
It is not a de Polignac number, because 379666573 - 25 = 379666541 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 379666573.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379666523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141240 + ... + 143902.
It is an arithmetic number, because the mean of its divisors is an integer number (27916056).
Almost surely, 2379666573 is an apocalyptic number.
It is an amenable number.
379666573 is a deficient number, since it is larger than the sum of its proper divisors (66990323).
379666573 is a wasteful number, since it uses less digits than its factorization.
379666573 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3684.
The product of its digits is 4286520, while the sum is 52.
The square root of 379666573 is about 19485.0345906801. The cubic root of 379666573 is about 724.1037346402.
The spelling of 379666573 in words is "three hundred seventy-nine million, six hundred sixty-six thousand, five hundred seventy-three".
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