988893628 (number)

988893628 is an even 9-digits composite number following 988893627 and preceding 988893629. In scientific notation, it is written as 9.88893628 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors. There are 490553280 positive integers (up to 988893628) that are relatively prime to 988893628.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million eight hundred ninety-three thousand six hundred twenty-eight

Notation

Scientific notation 9.88893628 × 10^8
Engineering notation 9.88893628 × 10^6

Prime Factorization of 988893628

Prime Factorization 2 × 2 × 127 × 1946641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494446814
Product of the distinct prime numbers

The prime factorization of 988893628 is 2 × 2 × 127 × 1946641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 988893628)

Multiplication

n×y
n×2 1977787256
n×3 2966680884
n×4 3955574512
n×5 4944468140

Division

n÷y
n÷2 494446814
n÷3 329631209.33333
n÷3 247223407
n÷5 197778725.6

Exponentiation

ny
n2 977910607499002384
n3 9.6704956850937E+26
n4 9.5630915625907E+35
n5 9.4568803102265E+44

Nth Root

y√n
2√n 31446.679125148
3√n 996.28408507945
4√n 177.33211532361
5√n 62.954954690397

Divisors of 988893628

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 -988893627
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 988893628 can be divided by 12 positive divisors. The sum of these divisors (counting 988893628) is 1, the average is 0.083333333333333.

Base conversion 988893628

Base System Value
2 Binary 111010111100010101000110111100
3 Ternary 2112220210000000221
4 Quaternary 322330111012330
5 Quinary 4011124044003
6 Senary 242043231124
8 Octal 7274250674
10 Decimal 988893628
12 Duodecimal 2372184a4
16 Hexadecimal 3af151bc
20 Vigesimal f90be18
36 Base36 gcrf7g

Cryptographic Hash Functions

md5 f72359e764745752ddbd8f9962013f11
sha1 594da50086a9a7e7ac13a615463cd25be505e647
sha256 1b16ba512862e1fc873b4c1473e6b8b4e1410b498b0330f1beda6f69bacad4fa
sha512 e5eb0de20674afcbb75a10065a3f1bb14613dd4211eeee2bff61a37b17ee4d809e158c4bc538b7b6c78c55e4cef551fab48d7b356ed61777d002f8d0f3b0ccbd
ripemd-160 b5197e45959b662d0d7f831b7164c60eb1073c9d

988893628 as geometric shapes

Circle

Radius = n
Diameter 1977787256
Circumference 6213401913.8131
Area 3.0721967803864E+18

Sphere

Radius = n
Volume 4.050767760115E+27
Surface area 1.2288787121546E+19
Circumference 6213401913.8131

Square

Length = n
Perimeter 3955574512
Area 977910607499002384
Diagonal 1398506780.4619

Cube

Length = n
Surface area 5867463644994014304
Volume 9.6704956850937E+26
Space diagonal 1712814006.9771

Equilateral Triangle

Length = n
Perimeter 2966680884
Area 4.234477143622E+17
Altitude 856407003.48856

Triangular Pyramid

Length = n
Surface area 4.234477143622E+17
Volume 1.1396788460608E+26
Height 466168926.82064