386989797 (number)

386989797 is an odd 9-digits composite number following 386989796 and preceding 386989798. In scientific notation, it is written as 3.86989797 × 10^8. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 257891472 positive integers (up to 386989797) that are relatively prime to 386989797.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred eighty-nine thousand seven hundred ninety-seven

Notation

Scientific notation 3.86989797 × 10^8
Engineering notation 3.86989797 × 10^6

Prime Factorization of 386989797

Prime Factorization 3 × 2677 × 48187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386989797
Product of the distinct prime numbers

The prime factorization of 386989797 is 3 × 2677 × 48187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 21, 35, 536, 667, 1206, 6084, 79111, 74174, 581990, 886952, 5009884, 6788851, 82356351, 41606877, 704487518, 449377817, 7712794635, 9041459438

Basic calculations (n = 386989797)

Multiplication

n×y
n×2 773979594
n×3 1160969391
n×4 1547959188
n×5 1934948985

Division

n÷y
n÷2 193494898.5
n÷3 128996599
n÷3 96747449.25
n÷5 77397959.4

Exponentiation

ny
n2 149761102982101209
n3 5.7956018841539E+25
n4 2.2428387966416E+34
n5 8.6795573061604E+42

Nth Root

y√n
2√n 19672.056247378
3√n 728.72975883965
4√n 140.25710765369
5√n 52.184304899859

Divisors of 386989797

1, 3, 2677, 8031, 48187, 144561, 128996599, 386989797

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 -386989796
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 386989797 can be divided by 8 positive divisors. The sum of these divisors (counting 386989797) is 1, the average is 0.125.

Base conversion 386989797

Base System Value
2 Binary 10111000100001111111011100101
3 Ternary 222222012010012110
4 Quaternary 113010033323211
5 Quinary 1243032133142
6 Senary 102222311233
8 Octal 2704177345
10 Decimal 386989797
12 Duodecimal a9728519
16 Hexadecimal 1710fee5
20 Vigesimal 60ide9h
36 Base36 6eej8l

Cryptographic Hash Functions

md5 c53e712fe4648f967e47b1d4fe36280c
sha1 15255229e404f263a52e41938339b490b5bdec5f
sha256 15c81daf3c6cbbb6249b696c91130e8ad9d5d0063f6ad9848f65c179a89c7b5d
sha512 e6c636fcf4f08847b02bb28e9b71bb2b71e6c26c1fd40d415d00b4889ba194e93143270e15a4b527886a6a0b25f7fd14793fcebd7bc2636c568e1a0d10e3bc92
ripemd-160 2250ab2bc54d8defeed3a5244dc562f3b1623bdc

386989797 as geometric shapes

Circle

Radius = n
Diameter 773979594
Circumference 2431528606.5388
Area 4.7048838092207E+17

Sphere

Radius = n
Volume 2.4276560403186E+26
Surface area 1.8819535236883E+18
Circumference 2431528606.5388

Square

Length = n
Perimeter 1547959188
Area 149761102982101209
Diagonal 547286219.41741

Cube

Length = n
Surface area 898566617892607254
Volume 5.7956018841539E+25
Space diagonal 670285990.41477

Equilateral Triangle

Length = n
Perimeter 1160969391
Area 6.4848459840639E+16
Altitude 335142995.20738

Triangular Pyramid

Length = n
Surface area 6.4848459840639E+16
Volume 6.830182322238E+24
Height 182428739.8058