389699472 (number)

389699472 is an even 9-digits composite number following 389699471 and preceding 389699473. In scientific notation, it is written as 3.89699472 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 20 positive divisors. There are 129899808 positive integers (up to 389699472) that are relatively prime to 389699472.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred ninety-nine thousand four hundred seventy-two

Notation

Scientific notation 3.89699472 × 10^8
Engineering notation 3.89699472 × 10^6

Prime Factorization of 389699472

Prime Factorization 2 × 2 × 2 × 2 × 3 × 8118739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48712434
Product of the distinct prime numbers

The prime factorization of 389699472 is 2 × 2 × 2 × 2 × 3 × 8118739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 97, 6, 282, 947, 7535, 132, 2185, 41041, 596729, 315536, 5094928, 9631189, 51351532, 65444352, 627120635, 599893035, 9170167963, 1613066472

Basic calculations (n = 389699472)

Multiplication

n×y
n×2 779398944
n×3 1169098416
n×4 1558797888
n×5 1948497360

Division

n÷y
n÷2 194849736
n÷3 129899824
n÷3 97424868
n÷5 77939894.4

Exponentiation

ny
n2 151865678477078784
n3 5.9181974717439E+25
n4 2.3063184299303E+34
n5 8.9877107440773E+42

Nth Root

y√n
2√n 19740.807278326
3√n 730.4266424534
4√n 140.50198318289
5√n 52.257179237663

Divisors of 389699472

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8118739, 16237478, 24356217, 32474956, 48712434, 64949912, 97424868, 129899824, 194849736, 389699472

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389699471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389699472 can be divided by 20 positive divisors. The sum of these divisors (counting 389699472) is 1, the average is 0.05.

Base conversion 389699472

Base System Value
2 Binary 10111001110100101011110010000
3 Ternary 1000011021210011210
4 Quaternary 113032211132100
5 Quinary 1244230340342
6 Senary 102400340120
8 Octal 2716453620
10 Decimal 389699472
12 Duodecimal aa614640
16 Hexadecimal 173a5790
20 Vigesimal 61fc8dc
36 Base36 6g0m1c

Cryptographic Hash Functions

md5 60a0d29b8342aec59caf76ae83c0e7ba
sha1 f7832c9e02f3be5f21b2a3f49bfbc37c411bd2fd
sha256 9adb0534cc49ec3f356570d75353dc59f8cb39b9f15597db6b0125a73684f31a
sha512 8b6eb9447958801c29c7161cc92e21ebb27c1b3612dcb0fff73216e525a435cefa5be3b3266edfc7d8670b9830629a5d678888e644fe52c64cd7d1d5bde64641
ripemd-160 6f029bd4a2a696f7666b57c047cdf97ca4d3a61a

389699472 as geometric shapes

Circle

Radius = n
Diameter 779398944
Circumference 2448553996.686
Area 4.7710009983602E+17

Sphere

Radius = n
Volume 2.4790087599633E+26
Surface area 1.9084003993441E+18
Circumference 2448553996.686

Square

Length = n
Perimeter 1558797888
Area 151865678477078784
Diagonal 551118278.55203

Cube

Length = n
Surface area 911194070862472704
Volume 5.9181974717439E+25
Space diagonal 674979285.18677

Equilateral Triangle

Length = n
Perimeter 1169098416
Area 6.5759767762055E+16
Altitude 337489642.59338

Triangular Pyramid

Length = n
Surface area 6.5759767762055E+16
Volume 6.9746626077854E+24
Height 183706092.85068