9888944945 (number)

9888944945 is an odd 10-digits composite number following 9888944944 and preceding 9888944946. In scientific notation, it is written as 9.888944945 × 10^9. The sum of its digits is 68. It has a total of 5 prime factors and 32 positive divisors. There are 7076823040 positive integers (up to 9888944945) that are relatively prime to 9888944945.

Interesting facts

Basic properties

Name

Name nine billion eight hundred eighty-eight million nine hundred forty-four thousand nine hundred forty-five

Notation

Scientific notation 9.888944945 × 10^9
Engineering notation 9.888944945 × 10^9

Prime Factorization of 9888944945

Prime Factorization 5 × 11 × 83 × 257 × 8429

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9888944945
Product of the distinct prime numbers

The prime factorization of 9888944945 is 5 × 11 × 83 × 257 × 8429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9888944945)

Multiplication

n×y
n×2 19777889890
n×3 29666834835
n×4 39555779780
n×5 49444724725

Division

n÷y
n÷2 4944472472.5
n÷3 3296314981.6667
n÷3 2472236236.25
n÷5 1977788989

Exponentiation

ny
n2 9.7791232125241E+19
n3 9.6705211059022E+29
n4 9.5631250805728E+39
n5 9.4569217423933E+49

Nth Root

y√n
2√n 99443.174451543
3√n 2146.4296209447
4√n 315.34611849766
5√n 99.776896606035

Divisors of 9888944945

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 -9888944944
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 9888944945 can be divided by 32 positive divisors. The sum of these divisors (counting 9888944945) is 1, the average is 0.03125.

Base conversion 9888944945

Base System Value
2 Binary 1001001101011011010101001100110001
3 Ternary 221112011210110020012
4 Quaternary 21031123111030301
5 Quinary 130223032214240
6 Senary 4313134224305
8 Octal 111533251461
10 Decimal 9888944945
12 Duodecimal 1abb955095
16 Hexadecimal 24d6d5331
20 Vigesimal 7ea5i275
36 Base36 4jjmer5

Cryptographic Hash Functions

md5 c44264f0d74fe2f8f3a1b7fc01ce35a2
sha1 08b0907e44e380365b83be542f777888027abd55
sha256 d304fa221cdb0605a9b52540d87ec1869c4ef9ed5c1af532c6f84a5493e13aac
sha512 ccdf4ac852a179574a384281b1af30b2eb19ae4ca7adc021fcb2bd79745bc148a692d42f68968eea380b9468e13e0ac14ab374baa8891027aa2b02225c7b931d
ripemd-160 9e9f980ae4ed0b122a343b094eed7806a5a2c424

9888944945 as geometric shapes

Circle

Radius = n
Diameter 19777889890
Circumference 62134073581.932
Area 3.0722021643015E+20

Sphere

Radius = n
Volume 4.0507784083583E+30
Surface area 1.2288808657206E+21
Circumference 62134073581.932

Square

Length = n
Perimeter 39555779780
Area 9.7791232125241E+19
Diagonal 13985080058.78

Cube

Length = n
Surface area 5.8674739275145E+20
Volume 9.6705211059022E+29
Space diagonal 17128155077.991

Equilateral Triangle

Length = n
Perimeter 29666834835
Area 4.234484564392E+19
Altitude 8564077538.9957

Triangular Pyramid

Length = n
Surface area 4.234484564392E+19
Volume 1.1396818419319E+29
Height 4661693352.9266