389699208 (number)

389699208 is an even 9-digits composite number following 389699207 and preceding 389699209. In scientific notation, it is written as 3.89699208 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 64 positive divisors. There are 128606400 positive integers (up to 389699208) that are relatively prime to 389699208.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred ninety-nine thousand two hundred eight

Notation

Scientific notation 3.89699208 × 10^8
Engineering notation 3.89699208 × 10^6

Prime Factorization of 389699208

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 101 × 17863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10824978
Product of the distinct prime numbers

The prime factorization of 389699208 is 2 × 2 × 2 × 3 × 3 × 3 × 101 × 17863. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 4, 28, 13, 299, 209, 8942, 7979, 17882, 47289, 64139, 856630, 3643187, 8984313, 7954152, 8439356, 916370505, 904983403, 2653213208, 4887344884

Basic calculations (n = 389699208)

Multiplication

n×y
n×2 779398416
n×3 1169097624
n×4 1558796832
n×5 1948496040

Division

n÷y
n÷2 194849604
n÷3 129899736
n÷3 97424802
n÷5 77939841.6

Exponentiation

ny
n2 151865472715827264
n3 5.9181854439903E+25
n4 2.3063121803202E+34
n5 8.9876803007152E+42

Nth Root

y√n
2√n 19740.800591668
3√n 730.42647751205
4√n 140.50195938729
5√n 52.257172157387

Divisors of 389699208

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 10908, 17863, 21816, 35726, 53589, 71452, 107178, 142904, 160767, 214356, 321534, 428712, 482301, 643068, 964602, 1286136, 1804163, 1929204, 3608326, 3858408, 5412489, 7216652, 10824978, 14433304, 16237467, 21649956, 32474934, 43299912, 48712401, 64949868, 97424802, 129899736, 194849604, 389699208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389699207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389699208 can be divided by 64 positive divisors. The sum of these divisors (counting 389699208) is 1, the average is 0.015625.

Base conversion 389699208

Base System Value
2 Binary 10111001110100101011010001000
3 Ternary 1000011021202211000
4 Quaternary 113032211122020
5 Quinary 1244230333313
6 Senary 102400335000
8 Octal 2716453210
10 Decimal 389699208
12 Duodecimal aa614460
16 Hexadecimal 173a5688
20 Vigesimal 61fc808
36 Base36 6g0lu0

Cryptographic Hash Functions

md5 c702c57e560f1abd3fec9634a2968d51
sha1 989e866242c34c53b788a65b93a6c3ea31f96689
sha256 6f2518d3b764fb1b8e3317363b7a0ae4cc4fbef3218d02e2a830a20ca0101a41
sha512 d58253dfc95f8fcc974681f6a221a0a064a1e4cd9810bea8d624f6528a1c727837dae104aa60152a8b011f4c03ac59f514694fae980b4e6eafa1d4fc120976be
ripemd-160 882d5b66ceb2698c65f33638f8e64709a690511a

389699208 as geometric shapes

Circle

Radius = n
Diameter 779398416
Circumference 2448552337.9251
Area 4.7709945341798E+17

Sphere

Radius = n
Volume 2.4790037217896E+26
Surface area 1.9083978136719E+18
Circumference 2448552337.9251

Square

Length = n
Perimeter 1558796832
Area 151865472715827264
Diagonal 551117905.19965

Cube

Length = n
Surface area 911192836294963584
Volume 5.9181854439903E+25
Space diagonal 674978827.92535

Equilateral Triangle

Length = n
Perimeter 1169097624
Area 6.5759678664819E+16
Altitude 337489413.96268

Triangular Pyramid

Length = n
Surface area 6.5759678664819E+16
Volume 6.9746484329418E+24
Height 183705968.39988