Base | Representation |
---|---|
bin | 10110101001110… |
… | …100110000010111 |
3 | 222111011012001220 |
4 | 112221310300113 |
5 | 1234244001433 |
6 | 101414021423 |
7 | 12263323434 |
oct | 2651646027 |
9 | 874135056 |
10 | 380062743 |
11 | 185598845 |
12 | a7347873 |
13 | 609808c8 |
14 | 38694b8b |
15 | 235762b3 |
hex | 16a74c17 |
380062743 has 8 divisors (see below), whose sum is σ = 519110256. Its totient is φ = 247195200.
The previous prime is 380062729. The next prime is 380062751. The reversal of 380062743 is 347260083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 380062743 - 29 = 380062231 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380062703) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1544848 + ... + 1545093.
It is an arithmetic number, because the mean of its divisors is an integer number (64888782).
Almost surely, 2380062743 is an apocalyptic number.
380062743 is a deficient number, since it is larger than the sum of its proper divisors (139047513).
380062743 is a wasteful number, since it uses less digits than its factorization.
380062743 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3089985.
The product of its (nonzero) digits is 24192, while the sum is 33.
The square root of 380062743 is about 19495.1979471869. The cubic root of 380062743 is about 724.3555068314.
The spelling of 380062743 in words is "three hundred eighty million, sixty-two thousand, seven hundred forty-three".
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