38474986 (number)

38474986 is an even 8-digits composite number following 38474985 and preceding 38474987. In scientific notation, it is written as 3.8474986 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 17488620 positive integers (up to 38474986) that are relatively prime to 38474986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8474986 × 10^7
Engineering notation 3.8474986 × 10^6

Prime Factorization of 38474986

Prime Factorization 2 × 11 × 1748863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38474986
Product of the distinct prime numbers

The prime factorization of 38474986 is 2 × 11 × 1748863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 96, 64, 59, 536, 7959, 1221, 55616, 42668, 202435, 40937, 8884775, 9228415, 79401678, 40451674, 684764770, 661092377, 3567200369, 9797948797

Basic calculations (n = 38474986)

Multiplication

n×y
n×2 76949972
n×3 115424958
n×4 153899944
n×5 192374930

Division

n÷y
n÷2 19237493
n÷3 12824995.333333
n÷3 9618746.5
n÷5 7694997.2

Exponentiation

ny
n2 1480324547700196
n3 5.6955466248221E+22
n4 2.1913607665238E+30
n5 8.4312574812952E+37

Nth Root

y√n
2√n 6202.8208099219
3√n 337.59252625466
4√n 78.757988864127
5√n 32.887865987189

Divisors of 38474986

1, 2, 11, 22, 1748863, 3497726, 19237493, 38474986

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 -38474985
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 38474986 can be divided by 8 positive divisors. The sum of these divisors (counting 38474986) is 1, the average is 0.125.

Base conversion 38474986

Base System Value
2 Binary 10010010110001010011101010
3 Ternary 2200101201202111
4 Quaternary 2102301103222
5 Quinary 34322144421
6 Senary 3452352534
8 Octal 222612352
10 Decimal 38474986
12 Duodecimal 10a7574a
16 Hexadecimal 24b14ea
20 Vigesimal c09796
36 Base36 mwnhm

Cryptographic Hash Functions

md5 63ffe82f43c145612e6c83a2a71e0685
sha1 845cbd5cb607f1643e983f6a78c2db290c8689d1
sha256 bc2dbd9d9ea65e55498614e819a2f6bd002373e2168e1d1b9deb961595c456a1
sha512 43de1191a49079d9443552c0bcf97cc637229b04f0e165961ee5950ef2e43ee9885773a6e14fe8ae6ff72f8113eefb5713eb1954e9555ce152682bb29b66ca80
ripemd-160 b592a98994295eaafe7a72b50d08f83c50164780

38474986 as geometric shapes

Circle

Radius = n
Diameter 76949972
Circumference 241745466.72914
Area 4.6505767239836E+15

Sphere

Radius = n
Volume 2.3857449912959E+23
Surface area 1.8602306895934E+16
Circumference 241745466.72914

Square

Length = n
Perimeter 153899944
Area 1480324547700196
Diagonal 54411847.013315

Cube

Length = n
Surface area 8881947286201176
Volume 5.6955466248221E+22
Space diagonal 66640630.572501

Equilateral Triangle

Length = n
Perimeter 115424958
Area 6.4099933207704E+14
Altitude 33320315.286251

Triangular Pyramid

Length = n
Surface area 6.4099933207704E+14
Volume 6.7122660682931E+21
Height 18137282.337772