389632917 (number)

389632917 is an odd 9-digits composite number following 389632916 and preceding 389632918. In scientific notation, it is written as 3.89632917 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 259755276 positive integers (up to 389632917) that are relatively prime to 389632917.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89632917 × 10^8
Engineering notation 3.89632917 × 10^6

Prime Factorization of 389632917

Prime Factorization 3 × 129877639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389632917
Product of the distinct prime numbers

The prime factorization of 389632917 is 3 × 129877639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 14, 39, 262, 536, 4895, 6852, 48127, 6879, 168790, 629282, 7520998, 4216641, 72170790, 3162830, 977119454, 488931929, 5296737083, 1343912871

Basic calculations (n = 389632917)

Multiplication

n×y
n×2 779265834
n×3 1168898751
n×4 1558531668
n×5 1948164585

Division

n÷y
n÷2 194816458.5
n÷3 129877639
n÷3 97408229.25
n÷5 77926583.4

Exponentiation

ny
n2 151813810009928889
n3 5.9151657635052E+25
n4 2.3047432909731E+34
n5 8.9800385139802E+42

Nth Root

y√n
2√n 19739.12148501
3√n 730.38505800484
4√n 140.49598387502
5√n 52.25539416253

Divisors of 389632917

1, 3, 129877639, 389632917

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389632916
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389632917 can be divided by 4 positive divisors. The sum of these divisors (counting 389632917) is 1, the average is 0.25.

Base conversion 389632917

Base System Value
2 Binary 10111001110010101001110010101
3 Ternary 1000011011101212210
4 Quaternary 113032111032111
5 Quinary 1244221223132
6 Senary 102355104033
8 Octal 2716251625
10 Decimal 389632917
12 Duodecimal aa5a2019
16 Hexadecimal 17395395
20 Vigesimal 61f425h
36 Base36 6fz6ol

Cryptographic Hash Functions

md5 767df6d15155134e352a5225114e1b87
sha1 7e5e35d0222f3832e3e775edbc02897e150a0f15
sha256 924ccc8b152c2e0377975985c658a328725a924ef5d5a3c43dc271a21fc53042
sha512 5cad4afb10ca96acb2a4244d54dd6a5e1f964ba2076306823dec943dd001365b69b5b0517054ea263f45617ab627ff92cc0c33f02b82a788c176596e28fb35d3
ripemd-160 8a982f2cdfe88570f0aa5d93c9e44b1d2d68fa67

389632917 as geometric shapes

Circle

Radius = n
Diameter 779265834
Circumference 2448135819.2879
Area 4.7693715024067E+17

Sphere

Radius = n
Volume 2.4777388409859E+26
Surface area 1.9077486009627E+18
Circumference 2448135819.2879

Square

Length = n
Perimeter 1558531668
Area 151813810009928889
Diagonal 551024155.56839

Cube

Length = n
Surface area 910882860059573334
Volume 5.9151657635052E+25
Space diagonal 674864008.54527

Equilateral Triangle

Length = n
Perimeter 1168898751
Area 6.5737308056951E+16
Altitude 337432004.27263

Triangular Pyramid

Length = n
Surface area 6.5737308056951E+16
Volume 6.9710897053618E+24
Height 183674718.5228