389619172 (number)

389619172 is an even 9-digits composite number following 389619171 and preceding 389619173. In scientific notation, it is written as 3.89619172 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 186339560 positive integers (up to 389619172) that are relatively prime to 389619172.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred nineteen thousand one hundred seventy-two

Notation

Scientific notation 3.89619172 × 10^8
Engineering notation 3.89619172 × 10^6

Prime Factorization of 389619172

Prime Factorization 2 × 2 × 23 × 4234991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194809586
Product of the distinct prime numbers

The prime factorization of 389619172 is 2 × 2 × 23 × 4234991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389619172)

Multiplication

n×y
n×2 779238344
n×3 1168857516
n×4 1558476688
n×5 1948095860

Division

n÷y
n÷2 194809586
n÷3 129873057.33333
n÷3 97404793
n÷5 77923834.4

Exponentiation

ny
n2 151803099189965584
n3 5.9145397813428E+25
n4 2.3044180923679E+34
n5 8.9784546909018E+42

Nth Root

y√n
2√n 19738.773315482
3√n 730.37646935619
4√n 140.49474479667
5√n 52.255025476776

Divisors of 389619172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389619171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389619172 can be divided by 12 positive divisors. The sum of these divisors (counting 389619172) is 1, the average is 0.083333333333333.

Base conversion 389619172

Base System Value
2 Binary 10111001110010001110111100100
3 Ternary 1000011010201000201
4 Quaternary 113032101313210
5 Quinary 1244220303142
6 Senary 102354520244
8 Octal 2716216744
10 Decimal 389619172
12 Duodecimal aa596084
16 Hexadecimal 17391de4
20 Vigesimal 61f27ic
36 Base36 6fyw2s

Cryptographic Hash Functions

md5 d61b596cacb2eec53356c78a01e6eb7a
sha1 bb577ae3fb3fe000b3bb085a538fbd225d6c51b4
sha256 45aaaf285a61d9dadc140b8bb4127facd82f5694e62bc3f6b8ba4a45fd2eb6d5
sha512 1c5deef48ca14bbce852632dfcce40f9631a05c4eb786d2aea069b71dc8c03dcb5d4584d063ef44a222cabd1335c05356e5c499e1093df973d747c9c354cc0e7
ripemd-160 3960197406a7a30ba5a32204301b05787948c552

389619172 as geometric shapes

Circle

Radius = n
Diameter 779238344
Circumference 2448049456.9059
Area 4.7690350120736E+17

Sphere

Radius = n
Volume 2.4774766301908E+26
Surface area 1.9076140048294E+18
Circumference 2448049456.9059

Square

Length = n
Perimeter 1558476688
Area 151803099189965584
Diagonal 551004717.20298

Cube

Length = n
Surface area 910818595139793504
Volume 5.9145397813428E+25
Space diagonal 674840201.50692

Equilateral Triangle

Length = n
Perimeter 1168857516
Area 6.573267013586E+16
Altitude 337420100.75346

Triangular Pyramid

Length = n
Surface area 6.573267013586E+16
Volume 6.9703519783085E+24
Height 183668239.06766