38493996 (number)

38493996 is an even 8-digits composite number following 38493995 and preceding 38493997. In scientific notation, it is written as 3.8493996 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 12196800 positive integers (up to 38493996) that are relatively prime to 38493996.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-three thousand nine hundred ninety-six

Notation

Scientific notation 3.8493996 × 10^7
Engineering notation 3.8493996 × 10^6

Prime Factorization of 38493996

Prime Factorization 2 × 2 × 3 × 23 × 211 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19246998
Product of the distinct prime numbers

The prime factorization of 38493996 is 2 × 2 × 3 × 23 × 211 × 661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38493996)

Multiplication

n×y
n×2 76987992
n×3 115481988
n×4 153975984
n×5 192469980

Division

n÷y
n÷2 19246998
n÷3 12831332
n÷3 9623499
n÷5 7698799.2

Exponentiation

ny
n2 1481787728048016
n3 5.7039930876329E+22
n4 2.1956948709937E+30
n5 8.4521069581252E+37

Nth Root

y√n
2√n 6204.3529880238
3√n 337.64811715431
4√n 78.767715391674
5√n 32.891115240135

Divisors of 38493996

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38493995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38493996 can be divided by 48 positive divisors. The sum of these divisors (counting 38493996) is 1, the average is 0.020833333333333.

Base conversion 38493996

Base System Value
2 Binary 10010010110101111100101100
3 Ternary 2200102200211120
4 Quaternary 2102311330230
5 Quinary 34323301441
6 Senary 3453020540
8 Octal 222657454
10 Decimal 38493996
12 Duodecimal 10a84750
16 Hexadecimal 24b5f2c
20 Vigesimal c0bejg
36 Base36 mx25o

Cryptographic Hash Functions

md5 22ecab4323117df7245eee22927851f8
sha1 609c2e12ac09a705998eb2650a433e5b618c5950
sha256 9a751e12e11de97d1de2143b3251250bada70d04dcf953268597f7ccb28bf156
sha512 561e3428e036c2a1bac507c75514f81adf88b5af12840400df07589b1276506dbb162fb88d827c5e225afd590ab2428c91c3fbc521ba5e45b82e2ca3014e6fd2
ripemd-160 1948a238f9ff78cca98591bedc4789931b99425f

38493996 as geometric shapes

Circle

Radius = n
Diameter 76987992
Circumference 241864910.08183
Area 4.6551734406152E+15

Sphere

Radius = n
Volume 2.3892830373646E+23
Surface area 1.8620693762461E+16
Circumference 241864910.08183

Square

Length = n
Perimeter 153975984
Area 1481787728048016
Diagonal 54438731.213136

Cube

Length = n
Surface area 8890726368288096
Volume 5.7039930876329E+22
Space diagonal 66673556.858353

Equilateral Triangle

Length = n
Perimeter 115481988
Area 6.416329077528E+14
Altitude 33336778.429177

Triangular Pyramid

Length = n
Surface area 6.416329077528E+14
Volume 6.7222203201774E+21
Height 18146243.737712