38486539 (number)

38486539 is an odd 8-digits composite number following 38486538 and preceding 38486540. In scientific notation, it is written as 3.8486539 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 30449952 positive integers (up to 38486539) that are relatively prime to 38486539.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eighty-six thousand five hundred thirty-nine

Notation

Scientific notation 3.8486539 × 10^7
Engineering notation 3.8486539 × 10^6

Prime Factorization of 38486539

Prime Factorization 13 × 7 × 13 × 32533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2960503
Product of the distinct prime numbers

The prime factorization of 38486539 is 13 × 7 × 13 × 32533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38486539)

Multiplication

n×y
n×2 76973078
n×3 115459617
n×4 153946156
n×5 192432695

Division

n÷y
n÷2 19243269.5
n÷3 12828846.333333
n÷3 9621634.75
n÷5 7697307.8

Exponentiation

ny
n2 1481213684198521
n3 5.700678822424E+22
n4 2.193993978257E+30
n5 8.4439234809951E+37

Nth Root

y√n
2√n 6203.7520098727
3√n 337.62631284825
4√n 78.763900423181
5√n 32.889840817735

Divisors of 38486539

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 -38486538
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 38486539 can be divided by 12 positive divisors. The sum of these divisors (counting 38486539) is 1, the average is 0.083333333333333.

Base conversion 38486539

Base System Value
2 Binary 10010010110100001000001011
3 Ternary 2200102022121101
4 Quaternary 2102310020023
5 Quinary 34323032124
6 Senary 3452522231
8 Octal 222641013
10 Decimal 38486539
12 Duodecimal 10a80377
16 Hexadecimal 24b420b
20 Vigesimal c0ag6j
36 Base36 mwwej

Cryptographic Hash Functions

md5 7d1fae7e42d64c64bedb5765dc4926c8
sha1 f5f9d9395c516954749cef23af1b6752d9972fc4
sha256 a00f89a6a3233d2ada23aeb3ee0e4bb8c512ae6d5c14977bb4a76e2285e9e882
sha512 b82190a486c9b6d8102a2bf8b613cca6d2fc7e3cd0e86feb5b995ae50f3388f8a074a5d5b218b7e4906d27479539b276b1dd4848d8fdc32919ead450eff874e7
ripemd-160 7f04b716eac6411367100c4073e9adadf1e2c98e

38486539 as geometric shapes

Circle

Radius = n
Diameter 76973078
Circumference 241818056.36899
Area 4.6533700286747E+15

Sphere

Radius = n
Volume 2.3878947612003E+23
Surface area 1.8613480114699E+16
Circumference 241818056.36899

Square

Length = n
Perimeter 153946156
Area 1481213684198521
Diagonal 54428185.422601

Cube

Length = n
Surface area 8887282105191126
Volume 5.700678822424E+22
Space diagonal 66660640.955481

Equilateral Triangle

Length = n
Perimeter 115459617
Area 6.4138433947453E+14
Altitude 33330320.477741

Triangular Pyramid

Length = n
Surface area 6.4138433947453E+14
Volume 6.7183144211709E+21
Height 18142728.4742