386972016 (number)

386972016 is an even 9-digits composite number following 386972015 and preceding 386972017. In scientific notation, it is written as 3.86972016 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 128888256 positive integers (up to 386972016) that are relatively prime to 386972016.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred seventy-two thousand sixteen

Notation

Scientific notation 3.86972016 × 10^8
Engineering notation 3.86972016 × 10^6

Prime Factorization of 386972016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1723 × 4679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48371502
Product of the distinct prime numbers

The prime factorization of 386972016 is 2 × 2 × 2 × 2 × 3 × 1723 × 4679. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386972016)

Multiplication

n×y
n×2 773944032
n×3 1160916048
n×4 1547888064
n×5 1934860080

Division

n÷y
n÷2 193486008
n÷3 128990672
n÷3 96743004
n÷5 77394403.2

Exponentiation

ny
n2 149747341167104256
n3 5.7948030502074E+25
n4 2.2424266186617E+34
n5 8.6775634935559E+42

Nth Root

y√n
2√n 19671.604306716
3√n 728.71859769931
4√n 140.25549652943
5√n 52.183825349139

Divisors of 386972016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386972015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386972016 can be divided by 40 positive divisors. The sum of these divisors (counting 386972016) is 1, the average is 0.025.

Base conversion 386972016

Base System Value
2 Binary 10111000100001011100101110000
3 Ternary 222222011012210220
4 Quaternary 113010023211300
5 Quinary 1243031101031
6 Senary 102222053040
8 Octal 2704134560
10 Decimal 386972016
12 Duodecimal a971a180
16 Hexadecimal 1710b970
20 Vigesimal 60iba0g
36 Base36 6ee5io

Cryptographic Hash Functions

md5 c500600829f29bdccce29b770f0400f6
sha1 ca26d8f0c5440b88a530fe4d62daf3d717d52089
sha256 b0664f0768391a773e6b1e1bd6eaa57ac159a343ddd770d9ba6d5e4808e9a606
sha512 95755c95bac11fa4f488fb3d8ed2a68f765b298304aff363f5e3787321801f1e39e9aeaf78cdcbeb86076ab01ba97693dacbc3cf9a1eca30b03c15a90c208e58
ripemd-160 34b456e649673d0b978d7e572490e62392bb6a38

386972016 as geometric shapes

Circle

Radius = n
Diameter 773944032
Circumference 2431416885.2209
Area 4.7044514690518E+17

Sphere

Radius = n
Volume 2.4273214255375E+26
Surface area 1.8817805876207E+18
Circumference 2431416885.2209

Square

Length = n
Perimeter 1547888064
Area 149747341167104256
Diagonal 547261073.28606

Cube

Length = n
Surface area 898484047002625536
Volume 5.7948030502074E+25
Space diagonal 670255192.81936

Equilateral Triangle

Length = n
Perimeter 1160916048
Area 6.4842500799944E+16
Altitude 335127596.40968

Triangular Pyramid

Length = n
Surface area 6.4842500799944E+16
Volume 6.8292408874036E+24
Height 182420357.76202