38438316 (number)

38438316 is an even 8-digits composite number following 38438315 and preceding 38438317. In scientific notation, it is written as 3.8438316 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 10982304 positive integers (up to 38438316) that are relatively prime to 38438316.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred thirty-eight thousand three hundred sixteen

Notation

Scientific notation 3.8438316 × 10^7
Engineering notation 3.8438316 × 10^6

Prime Factorization of 38438316

Prime Factorization 2 × 2 × 63 × 152533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19219158
Product of the distinct prime numbers

The prime factorization of 38438316 is 2 × 2 × 63 × 152533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 38, 83, 883, 1000, 9912, 4810, 42333, 42361, 435039, 537871, 4946323, 9482971, 71298396, 45274314, 128258742, 678959566, 6699825248, 9202537258

Basic calculations (n = 38438316)

Multiplication

n×y
n×2 76876632
n×3 115314948
n×4 153753264
n×5 192191580

Division

n÷y
n÷2 19219158
n÷3 12812772
n÷3 9609579
n÷5 7687663.2

Exponentiation

ny
n2 1477504136915856
n3 5.6792770906079E+22
n4 2.1830184746035E+30
n5 8.3911553960646E+37

Nth Root

y√n
2√n 6199.864192061
3√n 337.48524050681
4√n 78.73921635412
5√n 32.881594597891

Divisors of 38438316

1, 2, 4, 63, 126, 252, 152533, 305066, 610132, 9609579, 19219158, 38438316

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 -38438315
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 38438316 can be divided by 12 positive divisors. The sum of these divisors (counting 38438316) is 1, the average is 0.083333333333333.

Base conversion 38438316

Base System Value
2 Binary 10010010101000010110101100
3 Ternary 2200022212110100
4 Quaternary 2102220112230
5 Quinary 34320011231
6 Senary 3451511100
8 Octal 222502654
10 Decimal 38438316
12 Duodecimal 10a58490
16 Hexadecimal 24a85ac
20 Vigesimal c04ffg
36 Base36 mvv70

Cryptographic Hash Functions

md5 ff398133f2daa9c44b848b3b8f092077
sha1 ec89ff6034af6a5cba19e0cb33218c498fd9f450
sha256 5fbe319943512502f62fdebbcc968c106d96eea464cea76b4c08377737f59a88
sha512 96ffc0201b477e0d3005255e92e0cac1421828fd48b10b04c6a5aa7245d457c2fe2b8dc6aef1485a998e70bb5a8ba6398738550aba53e489424729a30d84d09c
ripemd-160 c4df41d59ea6048aa7a2fa94c93d796b10c5d0ad

38438316 as geometric shapes

Circle

Radius = n
Diameter 76876632
Circumference 241515062.32393
Area 4.6417161421834E+15

Sphere

Radius = n
Volume 2.3789300247406E+23
Surface area 1.8566864568734E+16
Circumference 241515062.32393

Square

Length = n
Perimeter 153753264
Area 1477504136915856
Diagonal 54359987.801983

Cube

Length = n
Surface area 8865024821495136
Volume 5.6792770906079E+22
Space diagonal 66577116.269388

Equilateral Triangle

Length = n
Perimeter 115314948
Area 6.3977805838287E+14
Altitude 33288558.134694

Triangular Pyramid

Length = n
Surface area 6.3977805838287E+14
Volume 6.6930922383437E+21
Height 18119995.933994