387795874 (number)

387795874 is an even 9-digits composite number following 387795873 and preceding 387795875. In scientific notation, it is written as 3.87795874 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 182492160 positive integers (up to 387795874) that are relatively prime to 387795874.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million seven hundred ninety-five thousand eight hundred seventy-four

Notation

Scientific notation 3.87795874 × 10^8
Engineering notation 3.87795874 × 10^6

Prime Factorization of 387795874

Prime Factorization 2 × 17 × 11405761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 387795874
Product of the distinct prime numbers

The prime factorization of 387795874 is 2 × 17 × 11405761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 42, 99, 675, 477, 4059, 155, 74347, 49122, 340637, 756569, 1455604, 5631740, 33170473, 67325121, 733425620, 263012714, 9442462091, 3650301806

Basic calculations (n = 387795874)

Multiplication

n×y
n×2 775591748
n×3 1163387622
n×4 1551183496
n×5 1938979370

Division

n÷y
n÷2 193897937
n÷3 129265291.33333
n÷3 96948968.5
n÷5 77559174.8

Exponentiation

ny
n2 150385639891423876
n3 5.8318930658744E+25
n4 2.2615840685553E+34
n5 8.7703297048988E+42

Nth Root

y√n
2√n 19692.533458141
3√n 729.23537503008
4√n 140.33008750137
5√n 52.206026177678

Divisors of 387795874

1, 2, 17, 34, 11405761, 22811522, 193897937, 387795874

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 -387795873
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 387795874 can be divided by 8 positive divisors. The sum of these divisors (counting 387795874) is 1, the average is 0.125.

Base conversion 387795874

Base System Value
2 Binary 10111000111010100101110100010
3 Ternary 1000000201001221011
4 Quaternary 113013110232202
5 Quinary 1243233431444
6 Senary 102251451134
8 Octal 2707245642
10 Decimal 387795874
12 Duodecimal a9a56aaa
16 Hexadecimal 171d4ba2
20 Vigesimal 613e9de
36 Base36 6evt7m

Cryptographic Hash Functions

md5 b7d1904e501ff7fb7e5a7d3e9bff04b2
sha1 e415d2db4322573b47ee22a4ebde33224210f325
sha256 b07ec79decd4bbe44f1da666ba1457ca8621c2f5a8b6cd09d7d4a398f9cb9650
sha512 e241d478e84d2b0ff5716cf3050ce0e8eb80f8f1da52d6e9f7eceb0682a785a33a9389853fa2bc60e19a6156720f96dee767cc5afc6f189fc296044bb64304eb
ripemd-160 df3eb5ae500b78c3f7296c5d071199be36bd7357

387795874 as geometric shapes

Circle

Radius = n
Diameter 775591748
Circumference 2436593337.7017
Area 4.724504214883E+17

Sphere

Radius = n
Volume 2.4428576549696E+26
Surface area 1.8898016859532E+18
Circumference 2436593337.7017

Square

Length = n
Perimeter 1551183496
Area 150385639891423876
Diagonal 548426184.44313

Cube

Length = n
Surface area 902313839348543256
Volume 5.8318930658744E+25
Space diagonal 671682156.73358

Equilateral Triangle

Length = n
Perimeter 1163387622
Area 6.5118892255176E+16
Altitude 335841078.36679

Triangular Pyramid

Length = n
Surface area 6.5118892255176E+16
Volume 6.8729518900577E+24
Height 182808728.14771