38874916 (number)

38874916 is an even 8-digits composite number following 38874915 and preceding 38874917. In scientific notation, it is written as 3.8874916 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 19424520 positive integers (up to 38874916) that are relatively prime to 38874916.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred seventy-four thousand nine hundred sixteen

Notation

Scientific notation 3.8874916 × 10^7
Engineering notation 3.8874916 × 10^6

Prime Factorization of 38874916

Prime Factorization 2 × 2 × 2371 × 4099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19437458
Product of the distinct prime numbers

The prime factorization of 38874916 is 2 × 2 × 2371 × 4099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 33, 30, 862, 880, 4136, 8472, 58391, 89955, 913287, 744613, 1089268, 9030356, 46623595, 4058836, 144002523, 811038640, 3750835796, 972769611

Basic calculations (n = 38874916)

Multiplication

n×y
n×2 77749832
n×3 116624748
n×4 155499664
n×5 194374580

Division

n÷y
n÷2 19437458
n÷3 12958305.333333
n÷3 9718729
n÷5 7774983.2

Exponentiation

ny
n2 1511259094007056
n3 5.875007033376E+22
n4 2.283904049219E+30
n5 8.878657806545E+37

Nth Root

y√n
2√n 6234.97522048
3√n 338.75820362027
4√n 78.961859276995
5√n 32.955954358759

Divisors of 38874916

1, 2, 4, 2371, 4099, 4742, 8198, 9484, 16396, 9718729, 19437458, 38874916

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 -38874915
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 38874916 can be divided by 12 positive divisors. The sum of these divisors (counting 38874916) is 1, the average is 0.083333333333333.

Base conversion 38874916

Base System Value
2 Binary 10010100010010111100100100
3 Ternary 2201011001100201
4 Quaternary 2110102330210
5 Quinary 34422444131
6 Senary 3505120244
8 Octal 224227444
10 Decimal 38874916
12 Duodecimal 11029084
16 Hexadecimal 2512f24
20 Vigesimal c2j75g
36 Base36 n582s

Cryptographic Hash Functions

md5 7c5e9b4fc3361a37985abe7b6d8fc065
sha1 8c8a33aea960111e92aa1758a369c5ea6864e853
sha256 b5888af08f867e72e5c1a63521bc23833d582ddca23e15eb5774864d480ac293
sha512 f9a3e4ffa5b1d8f5394eb0b561b0b315dafcb6411efd57d3d67aa676ca28ddb99b5e8b441f8b3ee214a8b108957b69d44c9d1a1c2375fd874b24fb86eed294f9
ripemd-160 68899d69797ee80ffcb1db9221a3daf74212f667

38874916 as geometric shapes

Circle

Radius = n
Diameter 77749832
Circumference 244258301.02904
Area 4.7477604674033E+15

Sphere

Radius = n
Volume 2.4609171914457E+23
Surface area 1.8991041869613E+16
Circumference 244258301.02904

Square

Length = n
Perimeter 155499664
Area 1511259094007056
Diagonal 54977433.443315

Cube

Length = n
Surface area 9067554564042336
Volume 5.875007033376E+22
Space diagonal 67333329.651972

Equilateral Triangle

Length = n
Perimeter 116624748
Area 6.5439438355518E+14
Altitude 33666664.825986

Triangular Pyramid

Length = n
Surface area 6.5439438355518E+14
Volume 6.9237621880314E+21
Height 18325811.147772