386965481 (number)

386965481 is an odd 9-digits composite number following 386965480 and preceding 386965482. In scientific notation, it is written as 3.86965481 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 327140640 positive integers (up to 386965481) that are relatively prime to 386965481.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred sixty-five thousand four hundred eighty-one

Notation

Scientific notation 3.86965481 × 10^8
Engineering notation 3.86965481 × 10^6

Prime Factorization of 386965481

Prime Factorization 7 × 73 × 757271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386965481
Product of the distinct prime numbers

The prime factorization of 386965481 is 7 × 73 × 757271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 10, 79, 288, 921, 2948, 4456, 75399, 33253, 903842, 980344, 1829568, 4866833, 58369190, 57043471, 412930630, 505743634, 3045741534, 9037988226

Basic calculations (n = 386965481)

Multiplication

n×y
n×2 773930962
n×3 1160896443
n×4 1547861924
n×5 1934827405

Division

n÷y
n÷2 193482740.5
n÷3 128988493.66667
n÷3 96741370.25
n÷5 77393096.2

Exponentiation

ny
n2 149742283485561361
n3 5.7945094755029E+25
n4 2.242275146347E+34
n5 8.6768308054052E+42

Nth Root

y√n
2√n 19671.438203649
3√n 728.71449559145
4√n 140.25490438359
5√n 52.183649096806

Divisors of 386965481

1, 7, 73, 511, 757271, 5300897, 55280783, 386965481

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 -386965480
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 386965481 can be divided by 8 positive divisors. The sum of these divisors (counting 386965481) is 1, the average is 0.125.

Base conversion 386965481

Base System Value
2 Binary 10111000100001001111111101001
3 Ternary 222222010212211212
4 Quaternary 113010021333221
5 Quinary 1243030343411
6 Senary 102222002505
8 Octal 2704117751
10 Decimal 386965481
12 Duodecimal a9716435
16 Hexadecimal 17109fe9
20 Vigesimal 60iade1
36 Base36 6ee0h5

Cryptographic Hash Functions

md5 a4a9665e7a21113fbb0a0065c9dd421d
sha1 9699bd763907b1d93efe63583f1c3802fb737e63
sha256 ddfc5f3135d2673b5f269204f3acdd6e5944b8ce3151a30b18ef7483f892759d
sha512 5e678afc8c54344d2d34b3d03fc32c62253098512d7c6061867cb919be99eeacb97e3a93cb197c7214529d5047c4a115c367bbe58d7062fad157516c4e0d6ed5
ripemd-160 1c7ae3ad13d2b5ea988d03e641ca240b743a85f2

386965481 as geometric shapes

Circle

Radius = n
Diameter 773930962
Circumference 2431375824.6049
Area 4.7042925773E+17

Sphere

Radius = n
Volume 2.4271984532528E+26
Surface area 1.88171703092E+18
Circumference 2431375824.6049

Square

Length = n
Perimeter 1547861924
Area 149742283485561361
Diagonal 547251831.40043

Cube

Length = n
Surface area 898453700913368166
Volume 5.7945094755029E+25
Space diagonal 670243873.86733

Equilateral Triangle

Length = n
Perimeter 1160896443
Area 6.4840310759594E+16
Altitude 335121936.93366

Triangular Pyramid

Length = n
Surface area 6.4840310759594E+16
Volume 6.8288949062963E+24
Height 182417277.13348