389908061 (number)

389908061 is an odd 9-digits composite number following 389908060 and preceding 389908062. In scientific notation, it is written as 3.89908061 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 387840240 positive integers (up to 389908061) that are relatively prime to 389908061.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred eight thousand sixty-one

Notation

Scientific notation 3.89908061 × 10^8
Engineering notation 3.89908061 × 10^6

Prime Factorization of 389908061

Prime Factorization 877 × 283 × 1571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389908061
Product of the distinct prime numbers

The prime factorization of 389908061 is 877 × 283 × 1571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 59, 29, 875, 908, 1129, 3713, 10395, 35649, 895516, 68719, 1852093, 3308830, 1423661, 62093971, 316823635, 475915317, 6597893161, 8187674775

Basic calculations (n = 389908061)

Multiplication

n×y
n×2 779816122
n×3 1169724183
n×4 1559632244
n×5 1949540305

Division

n÷y
n÷2 194954030.5
n÷3 129969353.66667
n÷3 97477015.25
n÷5 77981612.2

Exponentiation

ny
n2 152028296032779721
n3 5.9277058123275E+25
n4 2.3112602794631E+34
n5 9.0117901403176E+42

Nth Root

y√n
2√n 19746.089764812
3√n 730.55694096825
4√n 140.52078054442
5√n 52.262772234583

Divisors of 389908061

1, 283, 877, 1571, 248191, 444593, 1377767, 389908061

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389908060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389908061 can be divided by 8 positive divisors. The sum of these divisors (counting 389908061) is 1, the average is 0.125.

Base conversion 389908061

Base System Value
2 Binary 10111001111011000011001011101
3 Ternary 1000011200101022022
4 Quaternary 113033120121131
5 Quinary 1244304024221
6 Senary 102405025525
8 Octal 2717303135
10 Decimal 389908061
12 Duodecimal aa6b52a5
16 Hexadecimal 173d865d
20 Vigesimal 61gia31
36 Base36 6g52zh

Cryptographic Hash Functions

md5 a4b54bd698cd381565f94c3d8d872085
sha1 6f556a93ad9f52fbb2212a6d14fd19c5f096354a
sha256 a9b54503b3a54f6319184ff065535224bbe47d4264f317cbf733a773345a03ea
sha512 a4282f059c62f13fe891acbf5319d9f7a47ebee93d01207e575ce1eaa26398c246a6f89aab53d409bf83f17168f52ad7a96504bc8aae07c20275aba08f0da1eb
ripemd-160 08dddd343905efcddbd254e35feb01c72a06c2a0

389908061 as geometric shapes

Circle

Radius = n
Diameter 779816122
Circumference 2449864600.0261
Area 4.7761097795436E+17

Sphere

Radius = n
Volume 2.4829916043533E+26
Surface area 1.9104439118174E+18
Circumference 2449864600.0261

Square

Length = n
Perimeter 1559632244
Area 152028296032779721
Diagonal 551413267.9448

Cube

Length = n
Surface area 912169776196678326
Volume 5.9277058123275E+25
Space diagonal 675340571.93266

Equilateral Triangle

Length = n
Perimeter 1169724183
Area 6.5830183229224E+16
Altitude 337670285.96633

Triangular Pyramid

Length = n
Surface area 6.5830183229224E+16
Volume 6.9858682946262E+24
Height 183804422.64827