8984938 (number)

8984938 is an even 7-digits composite number following 8984937 and preceding 8984939. In scientific notation, it is written as 8.984938 × 10^6. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 4492468 positive integers (up to 8984938) that are relatively prime to 8984938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.984938 × 10^6
Engineering notation 8.984938 × 10^6

Prime Factorization of 8984938

Prime Factorization 2 × 4492469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8984938
Product of the distinct prime numbers

The prime factorization of 8984938 is 2 × 4492469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 75, 70, 57, 371, 2387, 6382, 72199, 40348, 76536, 645293, 9479912, 7575723, 1064157, 36291041, 893226652, 641522822, 5937182397, 1763607758

Basic calculations (n = 8984938)

Multiplication

n×y
n×2 17969876
n×3 26954814
n×4 35939752
n×5 44924690

Division

n÷y
n÷2 4492469
n÷3 2994979.3333333
n÷3 2246234.5
n÷5 1796987.6

Exponentiation

ny
n2 80729110863844
n3 7.2534605590676E+20
n4 6.5171893408668E+27
n5 5.8556542161949E+34

Nth Root

y√n
2√n 2997.4886154913
3√n 207.89227965173
4√n 54.749325251471
5√n 24.586857090573

Divisors of 8984938

1, 2, 4492469, 8984938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8984937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8984938 can be divided by 4 positive divisors. The sum of these divisors (counting 8984938) is 1, the average is 0.25.

Base conversion 8984938

Base System Value
2 Binary 100010010001100101101010
3 Ternary 121220111000111
4 Quaternary 202101211222
5 Quinary 4300004223
6 Senary 520324534
8 Octal 42214552
10 Decimal 8984938
12 Duodecimal 301374a
16 Hexadecimal 89196a
20 Vigesimal 2g326i
36 Base36 5cktm

Cryptographic Hash Functions

md5 aa1a7e8845336b840ed76e316f8e7441
sha1 76ec467c1728d9a822eafb200139a546a700bc11
sha256 def6f3edc9a52fd344af65d9424f6ddc5aed39da3a0c6b7ed069a2e27d20b146
sha512 8e65482246dcbc9b8b9ff46e5416d705312c59e66688062cf93d9936f8d37ab7f0d707bcc704d886fa100cec098fea5a0231fdb3fe6552d2f4d9036d69038219
ripemd-160 6e87f16bfdec31f0680a188869e6b8f4e50698c4

8984938 as geometric shapes

Circle

Radius = n
Diameter 17969876
Circumference 56454030.42752
Area 2.5361798162069E+14

Sphere

Radius = n
Volume 3.0383224540627E+21
Surface area 1.0144719264828E+15
Circumference 56454030.42752

Square

Length = n
Perimeter 35939752
Area 80729110863844
Diagonal 12706621.176681

Cube

Length = n
Surface area 484374665183064
Volume 7.2534605590676E+20
Space diagonal 15562369.118856

Equilateral Triangle

Length = n
Perimeter 26954814
Area 34956730416510
Altitude 7781184.5594281

Triangular Pyramid

Length = n
Surface area 34956730416510
Volume 8.5482852473098E+19
Height 4235540.3922271