38861012 (number)

38861012 is an even 8-digits composite number following 38861011 and preceding 38861013. In scientific notation, it is written as 3.8861012 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 19417920 positive integers (up to 38861012) that are relatively prime to 38861012.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand twelve

Notation

Scientific notation 3.8861012 × 10^7
Engineering notation 3.8861012 × 10^6

Prime Factorization of 38861012

Prime Factorization 2 × 2 × 2713 × 3581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19430506
Product of the distinct prime numbers

The prime factorization of 38861012 is 2 × 2 × 2713 × 3581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 65, 35, 73, 416, 6467, 8675, 49216, 91249, 531594, 405371, 4307208, 1398742, 68449808, 54235840, 961392951, 814249296, 6991484292, 8459506104

Basic calculations (n = 38861012)

Multiplication

n×y
n×2 77722024
n×3 116583036
n×4 155444048
n×5 194305060

Division

n÷y
n÷2 19430506
n÷3 12953670.666667
n÷3 9715253
n÷5 7772202.4

Exponentiation

ny
n2 1510178253664144
n3 5.8687055237781E+22
n4 2.2806383578401E+30
n5 8.8627914591684E+37

Nth Root

y√n
2√n 6233.8601203428
3√n 338.7178120585
4√n 78.954797956443
5√n 32.953596616516

Divisors of 38861012

1, 2, 4, 2713, 3581, 5426, 7162, 10852, 14324, 9715253, 19430506, 38861012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861012 can be divided by 12 positive divisors. The sum of these divisors (counting 38861012) is 1, the average is 0.083333333333333.

Base conversion 38861012

Base System Value
2 Binary 10010100001111100011010100
3 Ternary 2201010100021202
4 Quaternary 2110033203110
5 Quinary 34422023022
6 Senary 3504532032
8 Octal 224174324
10 Decimal 38861012
12 Duodecimal 11021018
16 Hexadecimal 250f8d4
20 Vigesimal c2hcac
36 Base36 n4xck

Cryptographic Hash Functions

md5 741726fc4dbd5129e6bc131a5a0a1a58
sha1 e0a8ed3d88765e52b5051bb18c83ad4147cd9268
sha256 ba587941a1c5242b0724b7c8f810a3a68bf9e4afc69fcdc7c2cd2d8e19eaae9a
sha512 7360ca41f19c0af19f41446fb12919debaf49721be91c70fea6e135de3f71be1c62b002d74287f34310fe8833de77fdabe2d04182ba162dc03ca4a7784a1056f
ripemd-160 8aaca3c18eba5a9cd709f1566e562690bf460be3

38861012 as geometric shapes

Circle

Radius = n
Diameter 77722024
Circumference 244170939.62053
Area 4.7443649073223E+15

Sphere

Radius = n
Volume 2.4582776212778E+23
Surface area 1.8977459629289E+16
Circumference 244170939.62053

Square

Length = n
Perimeter 155444048
Area 1510178253664144
Diagonal 54957770.217944

Cube

Length = n
Surface area 9061069521984864
Volume 5.8687055237781E+22
Space diagonal 67309247.217544

Equilateral Triangle

Length = n
Perimeter 116583036
Area 6.5392636595798E+14
Altitude 33654623.608772

Triangular Pyramid

Length = n
Surface area 6.5392636595798E+14
Volume 6.9163357877508E+21
Height 18319256.739315