388675984 (number)

388675984 is an even 9-digits composite number following 388675983 and preceding 388675985. In scientific notation, it is written as 3.88675984 × 10^8. The sum of its digits is 58. It has a total of 5 prime factors and 10 positive divisors. There are 194337984 positive integers (up to 388675984) that are relatively prime to 388675984.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy-five thousand nine hundred eighty-four

Notation

Scientific notation 3.88675984 × 10^8
Engineering notation 3.88675984 × 10^6

Prime Factorization of 388675984

Prime Factorization 2 × 2 × 2 × 2 × 24292249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48584498
Product of the distinct prime numbers

The prime factorization of 388675984 is 2 × 2 × 2 × 2 × 24292249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388675984)

Multiplication

n×y
n×2 777351968
n×3 1166027952
n×4 1554703936
n×5 1943379920

Division

n÷y
n÷2 194337992
n÷3 129558661.33333
n÷3 97168996
n÷5 77735196.8

Exponentiation

ny
n2 151069020538368256
n3 5.8716900209666E+25
n4 2.2821848966422E+34
n5 8.8703046037234E+42

Nth Root

y√n
2√n 19714.867080455
3√n 729.78662932726
4√n 140.40964026895
5√n 52.229701205915

Divisors of 388675984

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388675983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388675984 can be divided by 10 positive divisors. The sum of these divisors (counting 388675984) is 1, the average is 0.1.

Base conversion 388675984

Base System Value
2 Binary 10111001010101011100110010000
3 Ternary 1000002100210012211
4 Quaternary 113022223212100
5 Quinary 1244000112414
6 Senary 102322401504
8 Octal 2712534620
10 Decimal 388675984
12 Duodecimal aa200294
16 Hexadecimal 172ab990
20 Vigesimal 61949j4
36 Base36 6feob4

Cryptographic Hash Functions

md5 33efb53149d7e897b3e05c3b2f05495a
sha1 436cdf472c23f57d5b1b181e57d593163ce779b4
sha256 c0715e2a7035026f11a380960a7cc17f70001d0365fbbf6628ed688d5ecad075
sha512 c205459ca2623e3addc0ce5dc7f729b45b1a59a5e2e39918a109ebf4751d60fed9864a251cbcf44646dda6cf86f0833cae86ce6eb1df0093b9ef1a46450ebfeb
ripemd-160 87277ab3370d002df3840887edd44ed2dc12436e

388675984 as geometric shapes

Circle

Radius = n
Diameter 777351968
Circumference 2442123231.9224
Area 4.7459732510834E+17

Sphere

Radius = n
Volume 2.4595277645367E+26
Surface area 1.8983893004334E+18
Circumference 2442123231.9224

Square

Length = n
Perimeter 1554703936
Area 151069020538368256
Diagonal 549670847.94151

Cube

Length = n
Surface area 906414123230209536
Volume 5.8716900209666E+25
Space diagonal 673206551.96983

Equilateral Triangle

Length = n
Perimeter 1166027952
Area 6.541480475553E+16
Altitude 336603275.98491

Triangular Pyramid

Length = n
Surface area 6.541480475553E+16
Volume 6.9198530514182E+24
Height 183223615.9805