389632915 (number)

389632915 is an odd 9-digits composite number following 389632914 and preceding 389632916. In scientific notation, it is written as 3.89632915 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 266799456 positive integers (up to 389632915) that are relatively prime to 389632915.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-two thousand nine hundred fifteen

Notation

Scientific notation 3.89632915 × 10^8
Engineering notation 3.89632915 × 10^6

Prime Factorization of 389632915

Prime Factorization 35 × 743 × 14983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389632915
Product of the distinct prime numbers

The prime factorization of 389632915 is 35 × 743 × 14983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389632915)

Multiplication

n×y
n×2 779265830
n×3 1168898745
n×4 1558531660
n×5 1948164575

Division

n÷y
n÷2 194816457.5
n÷3 129877638.33333
n÷3 97408228.75
n÷5 77926583

Exponentiation

ny
n2 151813808451397225
n3 5.915165672417E+25
n4 2.3047432436518E+34
n5 8.9800382835059E+42

Nth Root

y√n
2√n 19739.12143435
3√n 730.38505675514
4√n 140.49598369473
5√n 52.255394108884

Divisors of 389632915

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 -389632914
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 389632915 can be divided by 8 positive divisors. The sum of these divisors (counting 389632915) is 1, the average is 0.125.

Base conversion 389632915

Base System Value
2 Binary 10111001110010101001110010011
3 Ternary 1000011011101212201
4 Quaternary 113032111032103
5 Quinary 1244221223130
6 Senary 102355104031
8 Octal 2716251623
10 Decimal 389632915
12 Duodecimal aa5a2017
16 Hexadecimal 17395393
20 Vigesimal 61f425f
36 Base36 6fz6oj

Cryptographic Hash Functions

md5 b3532bf91d12fb8d7dad5c64213d23e3
sha1 d978a280ea3f48847bdddbe5f3fd6033b6b5438b
sha256 f557ac6832917825f0a2aa417319c4f7303ad969c97e4a1a015c013d29ee0234
sha512 d33819a3480b4779bac90bb9d5bdd39c675ddd30f4f361f63ad9f23f386787107c685839b25e0a43547bcfcd55785026101baea5aa0fca779963993ee5e8b63d
ripemd-160 040d6cc712cd81a0342559cb1bbc5d798e364c3d

389632915 as geometric shapes

Circle

Radius = n
Diameter 779265830
Circumference 2448135806.7216
Area 4.769371453444E+17

Sphere

Radius = n
Volume 2.4777388028309E+26
Surface area 1.9077485813776E+18
Circumference 2448135806.7216

Square

Length = n
Perimeter 1558531660
Area 151813808451397225
Diagonal 551024152.73996

Cube

Length = n
Surface area 910882850708383350
Volume 5.915165672417E+25
Space diagonal 674864005.08117

Equilateral Triangle

Length = n
Perimeter 1168898745
Area 6.5737307382087E+16
Altitude 337432002.54058

Triangular Pyramid

Length = n
Surface area 6.5737307382087E+16
Volume 6.9710895980132E+24
Height 183674717.57999