38404780 (number)

38404780 is an even 8-digits composite number following 38404779 and preceding 38404781. In scientific notation, it is written as 3.8404780 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 15361904 positive integers (up to 38404780) that are relatively prime to 38404780.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred four thousand seven hundred eighty

Notation

Scientific notation 3.8404780 × 10^7
Engineering notation 3.8404780 × 10^6

Prime Factorization of 38404780

Prime Factorization 2 × 2 × 5 × 1920239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19202390
Product of the distinct prime numbers

The prime factorization of 38404780 is 2 × 2 × 5 × 1920239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 37, 53, 377, 546, 7215, 9305, 30989, 96883, 491991, 62674, 8063062, 8269503, 60238426, 30246166, 380208467, 149071800, 4480559624, 7315155306

Basic calculations (n = 38404780)

Multiplication

n×y
n×2 76809560
n×3 115214340
n×4 153619120
n×5 192023900

Division

n÷y
n÷2 19202390
n÷3 12801593.333333
n÷3 9601195
n÷5 7680956

Exponentiation

ny
n2 1474927126848400
n3 5.6644251822645E+22
n4 2.1754100295133E+30
n5 8.3546143593251E+37

Nth Root

y√n
2√n 6197.1590265218
3√n 337.38706417927
4√n 78.722036473415
5√n 32.875855001027

Divisors of 38404780

1, 2, 4, 5, 10, 20, 1920239, 3840478, 7680956, 9601195, 19202390, 38404780

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 -38404779
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 38404780 can be divided by 12 positive divisors. The sum of these divisors (counting 38404780) is 1, the average is 0.083333333333333.

Base conversion 38404780

Base System Value
2 Binary 10010010100000001010101100
3 Ternary 2200021011110021
4 Quaternary 2102200022230
5 Quinary 34312423110
6 Senary 3451051524
8 Octal 222401254
10 Decimal 38404780
12 Duodecimal 10a40ba4
16 Hexadecimal 24a02ac
20 Vigesimal c00bj0
36 Base36 mv5bg

Cryptographic Hash Functions

md5 c0b636e37b66dcfedfc96cdff6b9bc2d
sha1 07872229d6c4aaf243b4404c76f87119fb565dcd
sha256 ac7fa6cbae4d4e5e62469782b3dfc28756ba9e1f59ef7c739bd7e78de222a0eb
sha512 d0cfe9c2ba4a784766d42e1d1781f12be38d27cce22bc44a7662e40b0b9da934ad8b7fb1114bb6b229c116a7be059fecab3eb2929bd9fd1a190e7832d2262916
ripemd-160 0aecbb1290c27edd9491877a0c0b968b16058d43

38404780 as geometric shapes

Circle

Radius = n
Diameter 76809560
Circumference 241304349.42146
Area 4.6336202262872E+15

Sphere

Radius = n
Volume 2.3727088719215E+23
Surface area 1.8534480905149E+16
Circumference 241304349.42146

Square

Length = n
Perimeter 153619120
Area 1474927126848400
Diagonal 54312560.735955

Cube

Length = n
Surface area 8849562761090400
Volume 5.6644251822645E+22
Space diagonal 66519030.213505

Equilateral Triangle

Length = n
Perimeter 115214340
Area 6.3866218029075E+14
Altitude 33259515.106753

Triangular Pyramid

Length = n
Surface area 6.3866218029075E+14
Volume 6.6755890965051E+21
Height 18104186.911985