8889490 (number)

8889490 is an even 7-digits composite number following 8889489 and preceding 8889491. In scientific notation, it is written as 8.889490 × 10^6. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 3545856 positive integers (up to 8889490) that are relatively prime to 8889490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.889490 × 10^6
Engineering notation 8.889490 × 10^6

Prime Factorization of 8889490

Prime Factorization 2 × 5 × 433 × 2053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8889490
Product of the distinct prime numbers

The prime factorization of 8889490 is 2 × 5 × 433 × 2053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 34, 96, 957, 598, 2085, 375, 32929, 64620, 883368, 554477, 9447358, 9087757, 58376516, 75648983, 853795329, 682274127, 3240400667, 1617668311

Basic calculations (n = 8889490)

Multiplication

n×y
n×2 17778980
n×3 26668470
n×4 35557960
n×5 44447450

Division

n÷y
n÷2 4444745
n÷3 2963163.3333333
n÷3 2222372.5
n÷5 1777898

Exponentiation

ny
n2 79023032460100
n3 7.0247445682373E+20
n4 6.24463965919E+27
n5 5.5511661803973E+34

Nth Root

y√n
2√n 2981.5247776935
3√n 207.15350310496
4√n 54.603340352889
5√n 24.534395908169

Divisors of 8889490

1, 2, 5, 10, 433, 866, 2053, 2165, 4106, 4330, 10265, 20530, 888949, 1777898, 4444745, 8889490

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 -8889489
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 8889490 can be divided by 16 positive divisors. The sum of these divisors (counting 8889490) is 1, the average is 0.0625.

Base conversion 8889490

Base System Value
2 Binary 100001111010010010010010
3 Ternary 121201122002101
4 Quaternary 201322102102
5 Quinary 4233430430
6 Senary 514311014
8 Octal 41722222
10 Decimal 8889490
12 Duodecimal 2b8846a
16 Hexadecimal 87a492
20 Vigesimal 2fb3ea
36 Base36 5aj6a

Cryptographic Hash Functions

md5 0905e8db9e8cd59a0dab96aa13833101
sha1 75b0a0aeba10f02c3efc75eff21925cc7c7b5369
sha256 0384509925522b1a0e6b361b9ffda1d056c5955a1a1b4664261edaa075036bea
sha512 4f7ca117fdfbe4de616bcad3842e67c69ff6928eb4faf4ba8c73ac466b612a7bb5cae9e40676d058ff8c4ddc856c75bee9f4b07b68ffcc6a573abae251342014
ripemd-160 16b9d0dd0f198a785d50bafac3ebfb92dcd8c8f8

8889490 as geometric shapes

Circle

Radius = n
Diameter 17778980
Circumference 55854312.95632
Area 2.4825817824104E+14

Sphere

Radius = n
Volume 2.9425181238559E+21
Surface area 9.9303271296415E+14
Circumference 55854312.95632

Square

Length = n
Perimeter 35557960
Area 79023032460100
Diagonal 12571637.32058

Cube

Length = n
Surface area 474138194760600
Volume 7.0247445682373E+20
Space diagonal 15397048.333375

Equilateral Triangle

Length = n
Perimeter 26668470
Area 34217976797264
Altitude 7698524.1666877

Triangular Pyramid

Length = n
Surface area 34217976797264
Volume 8.2787408671733E+19
Height 4190545.7735267