988895930 (number)

988895930 is an even 9-digits composite number following 988895929 and preceding 988895931. In scientific notation, it is written as 9.88895930 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 32 positive divisors. There are 355043520 positive integers (up to 988895930) that are relatively prime to 988895930.

Interesting facts

Basic properties

Name

Name nine hundred eighty-eight million eight hundred ninety-five thousand nine hundred thirty

Notation

Scientific notation 9.88895930 × 10^8
Engineering notation 9.88895930 × 10^6

Prime Factorization of 988895930

Prime Factorization 2 × 5 × 11 × 79 × 113797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 988895930
Product of the distinct prime numbers

The prime factorization of 988895930 is 2 × 5 × 11 × 79 × 113797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 988895930)

Multiplication

n×y
n×2 1977791860
n×3 2966687790
n×4 3955583720
n×5 4944479650

Division

n÷y
n÷2 494447965
n÷3 329631976.66667
n÷3 247223982.5
n÷5 197779186

Exponentiation

ny
n2 977915160370564900
n3 9.6705632197575E+26
n4 9.5631806088259E+35
n5 9.4569903819228E+44

Nth Root

y√n
2√n 31446.715726765
3√n 996.28485814682
4√n 177.33221852434
5√n 62.954984000358

Divisors of 988895930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -988895929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 988895930 can be divided by 32 positive divisors. The sum of these divisors (counting 988895930) is 1, the average is 0.03125.

Base conversion 988895930

Base System Value
2 Binary 111010111100010101101010111010
3 Ternary 2112220210010012012
4 Quaternary 322330111222322
5 Quinary 4011124132210
6 Senary 242043245522
8 Octal 7274255272
10 Decimal 988895930
12 Duodecimal 2372198a2
16 Hexadecimal 3af15aba
20 Vigesimal f90bjga
36 Base36 gcrgze

Cryptographic Hash Functions

md5 23c47a1fb48a2cf1868663bbe45d2abb
sha1 21f7d34fb9f338998121a74682c479210f3783e6
sha256 9c87048266f4cd09fa152ce9eaf0c2e2e573b383d7e8884dc3692d7fa76c3474
sha512 e34facb10de0aaba8cc214b15e13200494f42eb70deef2f2e388b91a9f8cf34ea3e36b1f6c6120dfe4ae517c7219540baefac255d4e43242725ae24cbe4bd800
ripemd-160 e692a9eb280f4137970b41188400755a7abb83d2

988895930 as geometric shapes

Circle

Radius = n
Diameter 1977791860
Circumference 6213416377.7057
Area 3.0722110836543E+18

Sphere

Radius = n
Volume 4.0507960489688E+27
Surface area 1.2288844334617E+19
Circumference 6213416377.7057

Square

Length = n
Perimeter 3955583720
Area 977915160370564900
Diagonal 1398510035.9816

Cube

Length = n
Surface area 5867490962223389400
Volume 9.6705632197575E+26
Space diagonal 1712817994.1581

Equilateral Triangle

Length = n
Perimeter 2966687790
Area 4.2344968581342E+17
Altitude 856408997.07904

Triangular Pyramid

Length = n
Surface area 4.2344968581342E+17
Volume 1.1396868050973E+26
Height 466170011.99385