389634858 (number)

389634858 is an even 9-digits composite number following 389634857 and preceding 389634859. In scientific notation, it is written as 3.89634858 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 123868800 positive integers (up to 389634858) that are relatively prime to 389634858.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-four thousand eight hundred fifty-eight

Notation

Scientific notation 3.89634858 × 10^8
Engineering notation 3.89634858 × 10^6

Prime Factorization of 389634858

Prime Factorization 2 × 3 × 3 × 23 × 401 × 2347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 129878286
Product of the distinct prime numbers

The prime factorization of 389634858 is 2 × 3 × 3 × 23 × 401 × 2347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 35, 8, 646, 556, 3175, 388, 55311, 26325, 856917, 543010, 7293215, 7673394, 59652913, 31822696, 102483823, 957798563, 5280082212, 7253866666

Basic calculations (n = 389634858)

Multiplication

n×y
n×2 779269716
n×3 1168904574
n×4 1558539432
n×5 1948174290

Division

n÷y
n÷2 194817429
n÷3 129878286
n÷3 97408714.5
n÷5 77926971.6

Exponentiation

ny
n2 151815322568680164
n3 5.9152541651272E+25
n4 2.3047892166632E+34
n5 8.9802621915451E+42

Nth Root

y√n
2√n 19739.170651271
3√n 730.38627083447
4√n 140.49615884881
5√n 52.255446225645

Divisors of 389634858

1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 401, 414, 802, 1203, 2347, 2406, 3609, 4694, 7041, 7218, 9223, 14082, 18446, 21123, 27669, 42246, 53981, 55338, 83007, 107962, 161943, 166014, 323886, 485829, 941147, 971658, 1882294, 2823441, 5646882, 8470323, 16940646, 21646381, 43292762, 64939143, 129878286, 194817429, 389634858

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389634857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389634858 can be divided by 48 positive divisors. The sum of these divisors (counting 389634858) is 1, the average is 0.020833333333333.

Base conversion 389634858

Base System Value
2 Binary 10111001110010101101100101010
3 Ternary 1000011011111112200
4 Quaternary 113032111230222
5 Quinary 1244221303413
6 Senary 102355121030
8 Octal 2716255452
10 Decimal 389634858
12 Duodecimal aa5a3176
16 Hexadecimal 17395b2a
20 Vigesimal 61f472i
36 Base36 6fz86i

Cryptographic Hash Functions

md5 656ba3028105235c8540ae6ae92d24da
sha1 6a237e3262c4db9d003a6b5fb1b84d3c37ba6903
sha256 2ce2e40e337a41f9ba4a742ae3b3935d9ef2128df4fa88823f18503b1621ebec
sha512 3fa98ba63411a1b7e045a12bf78f8e91f7626e9706c83bd8108af7d7f7ba9909ea6eda23906058a4be456ecfd89298fb04f5e793b7d5e40f74d44693cba6b032
ripemd-160 8daaa8afa4b3069842761868e92467a8a59cc43b

389634858 as geometric shapes

Circle

Radius = n
Diameter 779269716
Circumference 2448148014.9506
Area 4.7694190208413E+17

Sphere

Radius = n
Volume 2.4777758705707E+26
Surface area 1.9077676083365E+18
Circumference 2448148014.9506

Square

Length = n
Perimeter 1558539432
Area 151815322568680164
Diagonal 551026900.55692

Cube

Length = n
Surface area 910891935412080984
Volume 5.9152541651272E+25
Space diagonal 674867370.45588

Equilateral Triangle

Length = n
Perimeter 1168904574
Area 6.5737963014103E+16
Altitude 337433685.22794

Triangular Pyramid

Length = n
Surface area 6.5737963014103E+16
Volume 6.9711938876723E+24
Height 183675633.51897