38863937 (number)

38863937 is an odd 8-digits composite number following 38863936 and preceding 38863938. In scientific notation, it is written as 3.8863937 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 33098832 positive integers (up to 38863937) that are relatively prime to 38863937.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand nine hundred thirty-seven

Notation

Scientific notation 3.8863937 × 10^7
Engineering notation 3.8863937 × 10^6

Prime Factorization of 38863937

Prime Factorization 7 × 157 × 35363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38863937
Product of the distinct prime numbers

The prime factorization of 38863937 is 7 × 157 × 35363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863937)

Multiplication

n×y
n×2 77727874
n×3 116591811
n×4 155455748
n×5 194319685

Division

n÷y
n÷2 19431968.5
n÷3 12954645.666667
n÷3 9715984.25
n÷5 7772787.4

Exponentiation

ny
n2 1510405599139969
n3 5.8700308049423E+22
n4 2.2813250739134E+30
n5 8.866127394909E+37

Nth Root

y√n
2√n 6234.09472177
3√n 338.72631007655
4√n 78.956283611692
5√n 32.954092673429

Divisors of 38863937

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 -38863936
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 38863937 can be divided by 8 positive divisors. The sum of these divisors (counting 38863937) is 1, the average is 0.125.

Base conversion 38863937

Base System Value
2 Binary 10010100010000010001000001
3 Ternary 2201010111022002
4 Quaternary 2110100101001
5 Quinary 34422121222
6 Senary 3504553345
8 Octal 224202101
10 Decimal 38863937
12 Duodecimal 11022855
16 Hexadecimal 2510441
20 Vigesimal c2hjgh
36 Base36 n4zlt

Cryptographic Hash Functions

md5 5ef875be6989c27f257fa5a31740dc84
sha1 15bdd22f746cf1caf5b2093daf5d2d4bc6321cb6
sha256 e199f79ae31f0ec742bda59fd2d33c4b466036f1bb3bfa3a64d06399e763ca41
sha512 23eda808933af0da9fe3a8bb5aa32de00e9e04339a3cf9e8460103c9ee0e6fcac47466de4af98d9e893105381977f48990fad9261f5414e93ec8e710a5ada0cd
ripemd-160 4f0b62be2764de8347cb3e2256f944d012158a3d

38863937 as geometric shapes

Circle

Radius = n
Diameter 77727874
Circumference 244189317.93755
Area 4.745079134199E+15

Sphere

Radius = n
Volume 2.4588327537537E+23
Surface area 1.8980316536796E+16
Circumference 244189317.93755

Square

Length = n
Perimeter 155455748
Area 1510405599139969
Diagonal 54961906.792614

Cube

Length = n
Surface area 9062433594839814
Volume 5.8700308049423E+22
Space diagonal 67314313.466156

Equilateral Triangle

Length = n
Perimeter 116591811
Area 6.5402480943673E+14
Altitude 33657156.733078

Triangular Pyramid

Length = n
Surface area 6.5402480943673E+14
Volume 6.917897646581E+21
Height 18320635.597538