38991006 (number)

38991006 is an even 8-digits composite number following 38991005 and preceding 38991007. In scientific notation, it is written as 3.8991006 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 12996996 positive integers (up to 38991006) that are relatively prime to 38991006.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8991006 × 10^7
Engineering notation 3.8991006 × 10^6

Prime Factorization of 38991006

Prime Factorization 2 × 3 × 3 × 2166167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12997002
Product of the distinct prime numbers

The prime factorization of 38991006 is 2 × 3 × 3 × 2166167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 71, 81, 25, 423, 4322, 9859, 60782, 80245, 204077, 866232, 279817, 1978571, 34621020, 54452888, 535897808, 951465271, 1633916509, 9090507375

Basic calculations (n = 38991006)

Multiplication

n×y
n×2 77982012
n×3 116973018
n×4 155964024
n×5 194955030

Division

n÷y
n÷2 19495503
n÷3 12997002
n÷3 9747751.5
n÷5 7798201.2

Exponentiation

ny
n2 1520298548892036
n3 5.9277969841641E+22
n4 2.3113076777632E+30
n5 9.0120211531512E+37

Nth Root

y√n
2√n 6244.2778605696
3√n 339.09507344616
4√n 79.020743229671
5√n 32.975613796405

Divisors of 38991006

1, 2, 3, 6, 9, 18, 2166167, 4332334, 6498501, 12997002, 19495503, 38991006

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 -38991005
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 38991006 can be divided by 12 positive divisors. The sum of these divisors (counting 38991006) is 1, the average is 0.083333333333333.

Base conversion 38991006

Base System Value
2 Binary 10010100101111010010011110
3 Ternary 2201100221121100
4 Quaternary 2110233102132
5 Quinary 34440203011
6 Senary 3511413530
8 Octal 224572236
10 Decimal 38991006
12 Duodecimal 110842a6
16 Hexadecimal 252f49e
20 Vigesimal c3dha6
36 Base36 n7pni

Cryptographic Hash Functions

md5 1c856997ff4ab6c091c571958015b422
sha1 76d0b367e77e7ff0c251b3c930e29e7a000a91be
sha256 342b191acb841d83df80cc086c22964301650bb655437f6fae21470035445d70
sha512 bd6ea1e5ed6d2ad46549e05f233d9947e071a20f025c2f52e9d27ee8d0ccaa2167734675360bb7fad8329a999fce4a571163f15bdf5f364f368e979e28f4fbcb
ripemd-160 cbf29c049906543407b6761240a5ae3cad4adb47

38991006 as geometric shapes

Circle

Radius = n
Diameter 77982012
Circumference 244987716.01135
Area 4.7761587524624E+15

Sphere

Radius = n
Volume 2.4830297943229E+23
Surface area 1.910463500985E+16
Circumference 244987716.01135

Square

Length = n
Perimeter 155964024
Area 1520298548892036
Diagonal 55141609.495771

Cube

Length = n
Surface area 9121791293352216
Volume 5.9277969841641E+22
Space diagonal 67534403.430223

Equilateral Triangle

Length = n
Perimeter 116973018
Area 6.5830858233856E+14
Altitude 33767201.715111

Triangular Pyramid

Length = n
Surface area 6.5830858233856E+14
Volume 6.985975741666E+21
Height 18380536.49859