38996868 (number)

38996868 is an even 8-digits composite number following 38996867 and preceding 38996869. In scientific notation, it is written as 3.8996868 × 10^7. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 12359424 positive integers (up to 38996868) that are relatively prime to 38996868.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred sixty-eight

Notation

Scientific notation 3.8996868 × 10^7
Engineering notation 3.8996868 × 10^6

Prime Factorization of 38996868

Prime Factorization 2 × 2 × 3 × 23 × 229 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19498434
Product of the distinct prime numbers

The prime factorization of 38996868 is 2 × 2 × 3 × 23 × 229 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996868)

Multiplication

n×y
n×2 77993736
n×3 116990604
n×4 155987472
n×5 194984340

Division

n÷y
n÷2 19498434
n÷3 12998956
n÷3 9749217
n÷5 7799373.6

Exponentiation

ny
n2 1520755713809424
n3 5.9304709831672E+22
n4 2.312697941084E+30
n5 9.0187976332325E+37

Nth Root

y√n
2√n 6244.7472326748
3√n 339.11206604622
4√n 79.023713103567
5√n 32.976605263126

Divisors of 38996868

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 -38996867
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 38996868 can be divided by 48 positive divisors. The sum of these divisors (counting 38996868) is 1, the average is 0.020833333333333.

Base conversion 38996868

Base System Value
2 Binary 10010100110000101110000100
3 Ternary 2201101020122110
4 Quaternary 2110300232010
5 Quinary 34440344433
6 Senary 3511501020
8 Octal 224605604
10 Decimal 38996868
12 Duodecimal 11087770
16 Hexadecimal 2530b84
20 Vigesimal c3ec38
36 Base36 n7u6c

Cryptographic Hash Functions

md5 ac1250b8a47993280fe1741062e14da8
sha1 615723b2ed4ff559ce00b1ebe1080808ba489dc1
sha256 2c1494ebd000378811e19af6ca0e8ac8b354df974d3891a91cb6313c338e691e
sha512 03df2788d5597a9a96e30bd6196d923ef44f1415d9d8ca65bb102c895bb5545c814883e115720b32a9077b9a29a991901151417b7723d19a7e24c89172b77fcd
ripemd-160 9b4582737f20c0db5b8a948fb7791714a812f52d

38996868 as geometric shapes

Circle

Radius = n
Diameter 77993736
Circumference 245024548.04362
Area 4.7775949784084E+15

Sphere

Radius = n
Volume 2.4841498764061E+23
Surface area 1.9110379913634E+16
Circumference 245024548.04362

Square

Length = n
Perimeter 155987472
Area 1520755713809424
Diagonal 55149899.615673

Cube

Length = n
Surface area 9124534282856544
Volume 5.9304709831672E+22
Space diagonal 67544556.712057

Equilateral Triangle

Length = n
Perimeter 116990604
Area 6.5850654055465E+14
Altitude 33772278.356028

Triangular Pyramid

Length = n
Surface area 6.5850654055465E+14
Volume 6.9891270797126E+21
Height 18383299.871891