9969969121 (number)

9969969121 is an odd 10-digits composite number following 9969969120 and preceding 9969969122. In scientific notation, it is written as 9.969969121 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 8346950640 positive integers (up to 9969969121) that are relatively prime to 9969969121.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-nine million nine hundred sixty-nine thousand one hundred twenty-one

Notation

Scientific notation 9.969969121 × 10^9
Engineering notation 9.969969121 × 10^9

Prime Factorization of 9969969121

Prime Factorization 7 × 43 × 33122821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9969969121
Product of the distinct prime numbers

The prime factorization of 9969969121 is 7 × 43 × 33122821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9969969121)

Multiplication

n×y
n×2 19939938242
n×3 29909907363
n×4 39879876484
n×5 49849845605

Division

n÷y
n÷2 4984984560.5
n÷3 3323323040.3333
n÷3 2492492280.25
n÷5 1993993824.2

Exponentiation

ny
n2 9.9400284273694E+19
n3 9.9101776482735E+29
n4 9.8804165136911E+39
n5 9.8507447544119E+49

Nth Root

y√n
2√n 99849.732703698
3√n 2152.2758753011
4√n 315.99008323632
5√n 99.93986596343

Divisors of 9969969121

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 -9969969120
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 9969969121 can be divided by 8 positive divisors. The sum of these divisors (counting 9969969121) is 1, the average is 0.125.

Base conversion 9969969121

Base System Value
2 Binary 1001010010010000011010011111100001
3 Ternary 221201211020220111121
4 Quaternary 21102100122133201
5 Quinary 130404303002441
6 Senary 4325151012241
8 Octal 112220323741
10 Decimal 9969969121
12 Duodecimal 1b22b0a081
16 Hexadecimal 25241a7e1
20 Vigesimal 7ffc62g1
36 Base36 4kvv1ep

Cryptographic Hash Functions

md5 960869d6dd4ffe3beb3d9bc3d2c3310f
sha1 b980d767194ee8c8c964f6e9caf580edb0a07e87
sha256 867b1364e17638c6b5c7adedafc336ac56a6f10fd580d7169f5471a45692d4f0
sha512 915e94cedde88681914c7e374fd57099bad460676a0bdd3cb813ea7a862a5953ff4a4dbebb205896a91e16ffd0ac0596fbd6db821f361365ac4f25e44b7cefa5
ripemd-160 eb0fb339cc5b125d9efb0d6fd92e58f332fbc80d

9969969121 as geometric shapes

Circle

Radius = n
Diameter 19939938242
Circumference 62643163494.101
Area 3.1227520283897E+20

Sphere

Radius = n
Volume 4.1511655060781E+30
Surface area 1.2491008113559E+21
Circumference 62643163494.101

Square

Length = n
Perimeter 39879876484
Area 9.9400284273694E+19
Diagonal 14099665547.359

Cube

Length = n
Surface area 5.9640170564216E+20
Volume 9.9101776482735E+29
Space diagonal 17268493067.465

Equilateral Triangle

Length = n
Perimeter 29909907363
Area 4.3041585662207E+19
Altitude 8634246533.7324

Triangular Pyramid

Length = n
Surface area 4.3041585662207E+19
Volume 1.1679256363096E+29
Height 4699888515.7864