38213680 (number)

38213680 is an even 8-digits composite number following 38213679 and preceding 38213681. In scientific notation, it is written as 3.8213680 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 15285440 positive integers (up to 38213680) that are relatively prime to 38213680.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirteen thousand six hundred eighty

Notation

Scientific notation 3.8213680 × 10^7
Engineering notation 3.8213680 × 10^6

Prime Factorization of 38213680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 477671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4776710
Product of the distinct prime numbers

The prime factorization of 38213680 is 2 × 2 × 2 × 2 × 5 × 477671. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 33, 5, 171, 268, 9720, 1717, 3585, 94949, 76572, 597131, 6517296, 4451371, 1612263, 63937605, 242949880, 988329397, 6499510537, 4523136719

Basic calculations (n = 38213680)

Multiplication

n×y
n×2 76427360
n×3 114641040
n×4 152854720
n×5 191068400

Division

n÷y
n÷2 19106840
n÷3 12737893.333333
n÷3 9553420
n÷5 7642736

Exponentiation

ny
n2 1460285339142400
n3 5.5802876658679E+22
n4 2.1324332717142E+30
n5 8.1488122666641E+37

Nth Root

y√n
2√n 6181.7214430933
3√n 336.82652713729
4√n 78.623924114059
5√n 32.843072008645

Divisors of 38213680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 477671, 955342, 1910684, 2388355, 3821368, 4776710, 7642736, 9553420, 19106840, 38213680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38213679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38213680 can be divided by 20 positive divisors. The sum of these divisors (counting 38213680) is 1, the average is 0.05.

Base conversion 38213680

Base System Value
2 Binary 10010001110001100000110000
3 Ternary 2122220110022111
4 Quaternary 2101301200300
5 Quinary 34240314210
6 Senary 3443015104
8 Octal 221614060
10 Decimal 38213680
12 Duodecimal 1096a494
16 Hexadecimal 2471830
20 Vigesimal bige40
36 Base36 mr1v4

Cryptographic Hash Functions

md5 1c27a34e28d0800ea9db8165abdfecf5
sha1 00b06232fa7d780ec8e28505017ffa49fc40ce92
sha256 7a8e0241225f1fc07fc92b8c89a1c95a1f10a392ce09eafb0ca965959fb92833
sha512 011c07912a58dc6f425d26528f2697f058ef1dd82941e4fd2aedefbdbbc3697a29b3a103fbc0cc00eee301abc1e7f63eb89fc903cdd9b002802db41d7416f6f4
ripemd-160 2a412d1b59b2cd98b8124339884c80a569c4398c

38213680 as geometric shapes

Circle

Radius = n
Diameter 76427360
Circumference 240103632.70926
Area 4.5876216935946E+15

Sphere

Radius = n
Volume 2.3374654314678E+23
Surface area 1.8350486774379E+16
Circumference 240103632.70926

Square

Length = n
Perimeter 152854720
Area 1460285339142400
Diagonal 54042304.524186

Cube

Length = n
Surface area 8761712034854400
Volume 5.5802876658679E+22
Space diagonal 66188035.304179

Equilateral Triangle

Length = n
Perimeter 114641040
Area 6.3232210023565E+14
Altitude 33094017.652089

Triangular Pyramid

Length = n
Surface area 6.3232210023565E+14
Volume 6.5764320825114E+21
Height 18014101.508062