988890424 (number)

988890424 is an even 9-digits composite number following 988890423 and preceding 988890425. In scientific notation, it is written as 9.88890424 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 494445208 positive integers (up to 988890424) that are relatively prime to 988890424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.88890424 × 10^8
Engineering notation 9.88890424 × 10^6

Prime Factorization of 988890424

Prime Factorization 2 × 2 × 2 × 123611303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 247222606
Product of the distinct prime numbers

The prime factorization of 988890424 is 2 × 2 × 2 × 123611303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 988890424)

Multiplication

n×y
n×2 1977780848
n×3 2966671272
n×4 3955561696
n×5 4944452120

Division

n÷y
n÷2 494445212
n÷3 329630141.33333
n÷3 247222606
n÷5 197778084.8

Exponentiation

ny
n2 977904270678899776
n3 9.6704016886307E+26
n4 9.5629676261203E+35
n5 9.4567271104924E+44

Nth Root

y√n
2√n 31446.62818173
3√n 996.28300909663
4√n 177.33197168511
5√n 62.954913895729

Divisors of 988890424

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -988890423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 988890424 can be divided by 8 positive divisors. The sum of these divisors (counting 988890424) is 1, the average is 0.125.

Base conversion 988890424

Base System Value
2 Binary 111010111100010100010100111000
3 Ternary 2112220202211122021
4 Quaternary 322330110110320
5 Quinary 4011123443144
6 Senary 242043204224
8 Octal 7274242470
10 Decimal 988890424
12 Duodecimal 237216674
16 Hexadecimal 3af14538
20 Vigesimal f90b614
36 Base36 gcrcqg

Cryptographic Hash Functions

md5 12967ffee620d6c26991643123166016
sha1 2a31f56e3b6c9c8bfb20b268cc73d563dfcc14d1
sha256 d3e32aa76e16cf43af19368339bc2cc00ff944ddd3749fcf57525ef2c222e3da
sha512 09a784067911b5e5779f5774dbfc3c62fc187f918a5a8e81f7ae6b7a9a237840f015e0d90d850112ab3dc612ce978556c649196a1af59f0a821598cf9e2872b8
ripemd-160 b24bdefed0d5ee24f949885fa31644c21491842d

988890424 as geometric shapes

Circle

Radius = n
Diameter 1977780848
Circumference 6213381782.4874
Area 3.0721768726789E+18

Sphere

Radius = n
Volume 4.0507283869686E+27
Surface area 1.2288707490716E+19
Circumference 6213381782.4874

Square

Length = n
Perimeter 3955561696
Area 977904270678899776
Diagonal 1398502249.3217

Cube

Length = n
Surface area 5867425624073398656
Volume 9.6704016886307E+26
Space diagonal 1712808457.4863

Equilateral Triangle

Length = n
Perimeter 2966671272
Area 4.2344497043861E+17
Altitude 856404228.74316

Triangular Pyramid

Length = n
Surface area 4.2344497043861E+17
Volume 1.1396677684714E+26
Height 466167416.44056