38984912 (number)

38984912 is an even 8-digits composite number following 38984911 and preceding 38984913. In scientific notation, it is written as 3.8984912 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 19492448 positive integers (up to 38984912) that are relatively prime to 38984912.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred eighty-four thousand nine hundred twelve

Notation

Scientific notation 3.8984912 × 10^7
Engineering notation 3.8984912 × 10^6

Prime Factorization of 38984912

Prime Factorization 2 × 2 × 2 × 2 × 2436557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4873114
Product of the distinct prime numbers

The prime factorization of 38984912 is 2 × 2 × 2 × 2 × 2436557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 49, 24, 350, 336, 7274, 5726, 43166, 5819, 448091, 400401, 4853170, 3329538, 75839779, 73107817, 757264229, 332345925, 1213983750, 9927343457

Basic calculations (n = 38984912)

Multiplication

n×y
n×2 77969824
n×3 116954736
n×4 155939648
n×5 194924560

Division

n÷y
n÷2 19492456
n÷3 12994970.666667
n÷3 9746228
n÷5 7796982.4

Exponentiation

ny
n2 1519823363647744
n3 5.9250180087351E+22
n4 2.3098630566895E+30
n5 9.0049807997093E+37

Nth Root

y√n
2√n 6243.7898747475
3√n 339.07740652537
4√n 79.017655462229
5√n 32.97458296404

Divisors of 38984912

1, 2, 4, 8, 16, 2436557, 4873114, 9746228, 19492456, 38984912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38984911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38984912 can be divided by 10 positive divisors. The sum of these divisors (counting 38984912) is 1, the average is 0.1.

Base conversion 38984912

Base System Value
2 Binary 10010100101101110011010000
3 Ternary 2201100122020122
4 Quaternary 2110231303100
5 Quinary 34440004122
6 Senary 3511325412
8 Octal 224556320
10 Decimal 38984912
12 Duodecimal 11080868
16 Hexadecimal 252dcd0
20 Vigesimal c3d25c
36 Base36 n7ky8

Cryptographic Hash Functions

md5 e8e0a5a28f72d1d79e4787b499982fe1
sha1 b456eadc152659eaacc36d3e75d50a07f40bb587
sha256 6d85db68ce653db3f981e80370826c7e9918bb413ff8682dd23d8e27ef082ff5
sha512 a1654476cac2d74c0619d9b2ebc7534b4655eed1f150211a57c6c30fecccd877dbb2889b29eb6855845551cdc5252601eb0fb8d8b8c5e7cdc6602965e4fe743c
ripemd-160 dd5908522f7ced97d31cd0011582d68124dc48d4

38984912 as geometric shapes

Circle

Radius = n
Diameter 77969824
Circumference 244949426.28009
Area 4.7746659139899E+15

Sphere

Radius = n
Volume 2.4818657398173E+23
Surface area 1.909866365596E+16
Circumference 244949426.28009

Square

Length = n
Perimeter 155939648
Area 1519823363647744
Diagonal 55132991.278322

Cube

Length = n
Surface area 9118940181886464
Volume 5.9250180087351E+22
Space diagonal 67523848.312602

Equilateral Triangle

Length = n
Perimeter 116954736
Area 6.5810282109203E+14
Altitude 33761924.156301

Triangular Pyramid

Length = n
Surface area 6.5810282109203E+14
Volume 6.982700687715E+21
Height 18377663.759441