38941768 (number)

38941768 is an even 8-digits composite number following 38941767 and preceding 38941769. In scientific notation, it is written as 3.8941768 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 19399488 positive integers (up to 38941768) that are relatively prime to 38941768.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred forty-one thousand seven hundred sixty-eight

Notation

Scientific notation 3.8941768 × 10^7
Engineering notation 3.8941768 × 10^6

Prime Factorization of 38941768

Prime Factorization 2 × 2 × 2 × 277 × 17573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9735442
Product of the distinct prime numbers

The prime factorization of 38941768 is 2 × 2 × 2 × 277 × 17573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 29, 88, 233, 977, 7432, 3318, 66012, 63964, 677053, 331198, 289173, 6883556, 28010014, 88742596, 644976953, 343679556, 5664747480, 7380473478

Basic calculations (n = 38941768)

Multiplication

n×y
n×2 77883536
n×3 116825304
n×4 155767072
n×5 194708840

Division

n÷y
n÷2 19470884
n÷3 12980589.333333
n÷3 9735442
n÷5 7788353.6

Exponentiation

ny
n2 1516461294965824
n3 5.9053683929539E+22
n4 2.2996548591294E+30
n5 8.9552626004291E+37

Nth Root

y√n
2√n 6240.333965422
3√n 338.95227644455
4√n 78.995784478806
5√n 32.967281238704

Divisors of 38941768

1, 2, 4, 8, 277, 554, 1108, 2216, 17573, 35146, 70292, 140584, 4867721, 9735442, 19470884, 38941768

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 -38941767
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 38941768 can be divided by 16 positive divisors. The sum of these divisors (counting 38941768) is 1, the average is 0.0625.

Base conversion 38941768

Base System Value
2 Binary 10010100100011010001001000
3 Ternary 2201021110001201
4 Quaternary 2110203101020
5 Quinary 34432114033
6 Senary 3510353544
8 Octal 224432110
10 Decimal 38941768
12 Duodecimal 1105b8b4
16 Hexadecimal 2523448
20 Vigesimal c37e88
36 Base36 n6nns

Cryptographic Hash Functions

md5 af73661f8412064efa5285dd33caa035
sha1 bfed3b024f2a5c845ceb932cb5b31e527326d377
sha256 c47bbe7393021dde9a5914a100e26535bcc09ff5cf766657b2396255c3ed4b62
sha512 d1cfe6bf40a798758cc6d29a0679ad4ca02f724c906bbbce3d9f634fd4478333066ff5c326a0a2d84c7470f3ba192ca8ddb84cfde51f96c186f6ecd926e359c4
ripemd-160 5023734e2ebaac8d4c90f8204b612a3a23b0b060

38941768 as geometric shapes

Circle

Radius = n
Diameter 77883536
Circumference 244678344.5332
Area 4.7641036637179E+15

Sphere

Radius = n
Volume 2.473634928006E+23
Surface area 1.9056414654872E+16
Circumference 244678344.5332

Square

Length = n
Perimeter 155767072
Area 1516461294965824
Diagonal 55071976.448387

Cube

Length = n
Surface area 9098767769794944
Volume 5.9053683929539E+22
Space diagonal 67449120.71256

Equilateral Triangle

Length = n
Perimeter 116825304
Area 6.5664700264813E+14
Altitude 33724560.35628

Triangular Pyramid

Length = n
Surface area 6.5664700264813E+14
Volume 6.9595433934373E+21
Height 18357325.482796