38405722 (number)

38405722 is an even 8-digits composite number following 38405721 and preceding 38405723. In scientific notation, it is written as 3.8405722 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 18065520 positive integers (up to 38405722) that are relatively prime to 38405722.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred five thousand seven hundred twenty-two

Notation

Scientific notation 3.8405722 × 10^7
Engineering notation 3.8405722 × 10^6

Prime Factorization of 38405722

Prime Factorization 2 × 23 × 61 × 13687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38405722
Product of the distinct prime numbers

The prime factorization of 38405722 is 2 × 23 × 61 × 13687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 84, 83, 541, 942, 5712, 489, 36467, 26568, 820052, 620622, 3288523, 9505774, 40344476, 23002676, 754832682, 789246863, 9095412347, 8783323344

Basic calculations (n = 38405722)

Multiplication

n×y
n×2 76811444
n×3 115217166
n×4 153622888
n×5 192028610

Division

n÷y
n÷2 19202861
n÷3 12801907.333333
n÷3 9601430.5
n÷5 7681144.4

Exponentiation

ny
n2 1474999482341284
n3 5.6648420068943E+22
n4 2.1756234729071E+30
n5 8.3556390277143E+37

Nth Root

y√n
2√n 6197.2350286237
3√n 337.38982265548
4√n 78.722519196375
5√n 32.876016276533

Divisors of 38405722

1, 2, 23, 46, 61, 122, 1403, 2806, 13687, 27374, 314801, 629602, 834907, 1669814, 19202861, 38405722

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38405721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38405722 can be divided by 16 positive divisors. The sum of these divisors (counting 38405722) is 1, the average is 0.0625.

Base conversion 38405722

Base System Value
2 Binary 10010010100000011001011010
3 Ternary 2200021012202011
4 Quaternary 2102200121122
5 Quinary 34312440342
6 Senary 3451100134
8 Octal 222403132
10 Decimal 38405722
12 Duodecimal 10a4164a
16 Hexadecimal 24a065a
20 Vigesimal c00e62
36 Base36 mv61m

Cryptographic Hash Functions

md5 d2a91abd2aaeafc7c2401b4f40404d88
sha1 c454c1094747e420dcdaee34bcc1b1e6978d327a
sha256 004216aecb786e82e2ad1d43feb51e0da9ff5611d3da6fb5cb1ffd9f35aeef44
sha512 b5cf663a12915b37062350678230645a62583da5555cfcb030eab1f91f4ede77974d672da75bb9d2d8e0fe6a6d413ac4d7fa9ac62cfca77107a28d4b70aec2d5
ripemd-160 a4077743a7568aeaa71fa556042f791f56c188f7

38405722 as geometric shapes

Circle

Radius = n
Diameter 76811444
Circumference 241310268.18202
Area 4.6338475377721E+15

Sphere

Radius = n
Volume 2.3728834710141E+23
Surface area 1.8535390151089E+16
Circumference 241310268.18202

Square

Length = n
Perimeter 153622888
Area 1474999482341284
Diagonal 54313892.925131

Cube

Length = n
Surface area 8849996894047704
Volume 5.6648420068943E+22
Space diagonal 66520661.805366

Equilateral Triangle

Length = n
Perimeter 115217166
Area 6.3869351113822E+14
Altitude 33260330.902683

Triangular Pyramid

Length = n
Surface area 6.3869351113822E+14
Volume 6.6760803290423E+21
Height 18104630.975044