388889006 (number)

388889006 is an even 9-digits composite number following 388889005 and preceding 388889007. In scientific notation, it is written as 3.88889006 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 176767720 positive integers (up to 388889006) that are relatively prime to 388889006.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88889006 × 10^8
Engineering notation 3.88889006 × 10^6

Prime Factorization of 388889006

Prime Factorization 2 × 11 × 17676773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388889006
Product of the distinct prime numbers

The prime factorization of 388889006 is 2 × 11 × 17676773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 54, 1, 734, 547, 6714, 6173, 24901, 3580, 111469, 804006, 6103090, 8363240, 74103320, 68126046, 445079177, 142323784, 8830671535, 4531645500

Basic calculations (n = 388889006)

Multiplication

n×y
n×2 777778012
n×3 1166667018
n×4 1555556024
n×5 1944445030

Division

n÷y
n÷2 194444503
n÷3 129629668.66667
n÷3 97222251.5
n÷5 77777801.2

Exponentiation

ny
n2 151234658987668036
n3 5.8813496206463E+25
n4 2.2871922079116E+34
n5 8.894639042657E+42

Nth Root

y√n
2√n 19720.268912974
3√n 729.91992991802
4√n 140.42887492597
5√n 52.235425067187

Divisors of 388889006

1, 2, 11, 22, 17676773, 35353546, 194444503, 388889006

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 -388889005
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 388889006 can be divided by 8 positive divisors. The sum of these divisors (counting 388889006) is 1, the average is 0.125.

Base conversion 388889006

Base System Value
2 Binary 10111001011011111100110101110
3 Ternary 1000002202121102112
4 Quaternary 113023133212232
5 Quinary 1244023422011
6 Senary 102331124022
8 Octal 2713374656
10 Decimal 388889006
12 Duodecimal aa2a3612
16 Hexadecimal 172df9ae
20 Vigesimal 61ab2a6
36 Base36 6fj8oe

Cryptographic Hash Functions

md5 112a95e047aeb52b8789fc07b2c31fe4
sha1 174397fc20e1e3a17bc77af4ecee8d719f37082d
sha256 d1258e0c7646ad223003f426c761977ddeab0f64aa8551504730c6af39e50b13
sha512 bcdb6b063c4d0c3f665455e55bb1a3eadb58d513897e03180bda2653975b0a78ddc14f02772d0d35fd2b1d12f503b35b90076e92b43ad04c033da4c07b136fd6
ripemd-160 b9e97e04c8b481401517991fee4c213ae3fbb854

388889006 as geometric shapes

Circle

Radius = n
Diameter 777778012
Circumference 2443461688.6229
Area 4.7511769364382E+17

Sphere

Radius = n
Volume 2.4635739681887E+26
Surface area 1.9004707745753E+18
Circumference 2443461688.6229

Square

Length = n
Perimeter 1555556024
Area 151234658987668036
Diagonal 549972106.54299

Cube

Length = n
Surface area 907407953926008216
Volume 5.8813496206463E+25
Space diagonal 673575516.89696

Equilateral Triangle

Length = n
Perimeter 1166667018
Area 6.5486528307999E+16
Altitude 336787758.44848

Triangular Pyramid

Length = n
Surface area 6.5486528307999E+16
Volume 6.9312369988132E+24
Height 183324035.51433