389968380 (number)

389968380 is an even 9-digits composite number following 389968379 and preceding 389968381. In scientific notation, it is written as 3.89968380 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 103360896 positive integers (up to 389968380) that are relatively prime to 389968380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89968380 × 10^8
Engineering notation 3.89968380 × 10^6

Prime Factorization of 389968380

Prime Factorization 2 × 2 × 15 × 3 × 167 × 12973

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194984190
Product of the distinct prime numbers

The prime factorization of 389968380 is 2 × 2 × 15 × 3 × 167 × 12973. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 56, 74, 435, 884, 8002, 447, 46165, 90779, 525370, 811544, 596053, 6096099, 57775162, 38820282, 112852599, 824204485, 9034944016, 1023364770

Basic calculations (n = 389968380)

Multiplication

n×y
n×2 779936760
n×3 1169905140
n×4 1559873520
n×5 1949841900

Division

n÷y
n÷2 194984190
n÷3 129989460
n÷3 97492095
n÷5 77993676

Exponentiation

ny
n2 152075337399824400
n3 5.9304572963763E+25
n4 2.312690824527E+34
n5 9.0187629428167E+42

Nth Root

y√n
2√n 19747.617071434
3√n 730.59461155127
4√n 140.52621489044
5√n 52.264389150681

Divisors of 389968380

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 167, 180, 334, 501, 668, 1002, 2004, 2505, 5010, 7515, 10020, 12973, 15030, 25946, 30060, 38919, 51892, 77838, 155676, 194595, 389190, 583785, 778380, 1167570, 2166491, 2335140, 4332982, 6499473, 8665964, 12998946, 25997892, 32497365, 64994730, 97492095, 129989460, 194984190, 389968380

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 -389968379
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 389968380 can be divided by 48 positive divisors. The sum of these divisors (counting 389968380) is 1, the average is 0.020833333333333.

Base conversion 389968380

Base System Value
2 Binary 10111001111100111000111111100
3 Ternary 1000011210110001100
4 Quaternary 113033213013330
5 Quinary 1244312442010
6 Senary 102410213100
8 Octal 2717470774
10 Decimal 389968380
12 Duodecimal aa724190
16 Hexadecimal 173e71fc
20 Vigesimal 61h60j0
36 Base36 6g6dj0

Cryptographic Hash Functions

md5 bcb040967116577e24fb306b64e4d35a
sha1 344ead340690b65eeb56b3966dae90311959e028
sha256 30aa8a65c97358dad37e6bf82a2bdeb31d87f1a51ff5388546eae1cb9234bd1f
sha512 e18d5e5eb10b23bd5212775a3ee7e7ca4fa42718ae220a9192688e05dd49ababed538ab28dc42aa1a170263abc0eda15204faf09e7870b35c70eee47c38573b7
ripemd-160 80740a176bb3cfb4a83292b94335eb9f2e39e93f

389968380 as geometric shapes

Circle

Radius = n
Diameter 779936760
Circumference 2450243595.4806
Area 4.7775876276748E+17

Sphere

Radius = n
Volume 2.4841441432965E+26
Surface area 1.9110350510699E+18
Circumference 2450243595.4806

Square

Length = n
Perimeter 1559873520
Area 152075337399824400
Diagonal 551498571.89266

Cube

Length = n
Surface area 912452024398946400
Volume 5.9304572963763E+25
Space diagonal 675445047.50533

Equilateral Triangle

Length = n
Perimeter 1169905140
Area 6.5850552738669E+16
Altitude 337722523.75266

Triangular Pyramid

Length = n
Surface area 6.5850552738669E+16
Volume 6.9891109496749E+24
Height 183832857.29755