9942449969 (number)

9942449969 is an odd 10-digits composite number following 9942449968 and preceding 9942449970. In scientific notation, it is written as 9.942449969 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 9830736960 positive integers (up to 9942449969) that are relatively prime to 9942449969.

Interesting facts

Basic properties

Name

Name nine billion nine hundred forty-two million four hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 9.942449969 × 10^9
Engineering notation 9.942449969 × 10^9

Prime Factorization of 9942449969

Prime Factorization 89 × 111712921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9942449969
Product of the distinct prime numbers

The prime factorization of 9942449969 is 89 × 111712921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 45, 91, 870, 706, 2937, 6809, 87705, 21524, 157692, 858863, 2488525, 2784209, 39375163, 26995909, 559399438, 685501784, 1156031075, 9688948571

Basic calculations (n = 9942449969)

Multiplication

n×y
n×2 19884899938
n×3 29827349907
n×4 39769799876
n×5 49712249845

Division

n÷y
n÷2 4971224984.5
n÷3 3314149989.6667
n÷3 2485612492.25
n÷5 1988489993.8

Exponentiation

ny
n2 9.8852311386068E+19
n3 9.8283416027599E+29
n4 9.7717794663682E+39
n5 9.7155428452467E+49

Nth Root

y√n
2√n 99711.834648651
3√n 2150.2938101447
4√n 315.77180787501
5√n 99.884634058904

Divisors of 9942449969

1, 89, 111712921, 9942449969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9942449968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9942449969 can be divided by 4 positive divisors. The sum of these divisors (counting 9942449969) is 1, the average is 0.25.

Base conversion 9942449969

Base System Value
2 Binary 1001010000100111011011111100110001
3 Ternary 221122220110210022202
4 Quaternary 21100213123330301
5 Quinary 130330231344334
6 Senary 4322325112545
8 Octal 112047337461
10 Decimal 9942449969
12 Duodecimal 1b15858755
16 Hexadecimal 2509dbf31
20 Vigesimal 7f7064i9
36 Base36 4kfh7ht

Cryptographic Hash Functions

md5 bfff37360086764e0d7de5e7491e9e6f
sha1 b75250b7004d79281d25e24917b315b795cf1dc4
sha256 9653a691f3aa5960a5ce35aaf86c3702a351b5179ae1285986f75872f8e64e14
sha512 b33e7d87b271a3a1f2d5204e247d0f7baef91d945bf6f68d8d052c033eac5e7a04953975153fc2aacc6c9444319003e1a65f1e5a3261d6ccb6533cc457aaf3b7
ripemd-160 7f185e1c8e64cce9e754bd83fa2670de7602204d

9942449969 as geometric shapes

Circle

Radius = n
Diameter 19884899938
Circumference 62470255562.589
Area 3.1055369524084E+20

Sphere

Radius = n
Volume 4.1168861034935E+30
Surface area 1.2422147809634E+21
Circumference 62470255562.589

Square

Length = n
Perimeter 39769799876
Area 9.8852311386068E+19
Diagonal 14060747589.376

Cube

Length = n
Surface area 5.9311386831641E+20
Volume 9.8283416027599E+29
Space diagonal 17220828498.02

Equilateral Triangle

Length = n
Perimeter 29827349907
Area 4.2804306441572E+19
Altitude 8610414249.0098

Triangular Pyramid

Length = n
Surface area 4.2804306441572E+19
Volume 1.1582811658549E+29
Height 4686915863.1253