9969879978 (number)

9969879978 is an even 10-digits composite number following 9969879977 and preceding 9969879979. In scientific notation, it is written as 9.969879978 × 10^9. The sum of its digits is 81. It has a total of 5 prime factors and 32 positive divisors. There are 3320978184 positive integers (up to 9969879978) that are relatively prime to 9969879978.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-nine million eight hundred seventy-nine thousand nine hundred seventy-eight

Notation

Scientific notation 9.969879978 × 10^9
Engineering notation 9.969879978 × 10^9

Prime Factorization of 9969879978

Prime Factorization 2 × 3 × 27 × 1487 × 41387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9969879978
Product of the distinct prime numbers

The prime factorization of 9969879978 is 2 × 3 × 27 × 1487 × 41387. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9969879978)

Multiplication

n×y
n×2 19939759956
n×3 29909639934
n×4 39879519912
n×5 49849399890

Division

n÷y
n÷2 4984939989
n÷3 3323293326
n÷3 2492469994.5
n÷5 1993975995.6

Exponentiation

ny
n2 9.9398506775725E+19
n3 9.909911825464E+29
n4 9.8800631492439E+39
n5 9.8503043773022E+49

Nth Root

y√n
2√n 99849.286316929
3√n 2152.2694606741
4√n 315.98937690519
5√n 99.939687247303

Divisors of 9969879978

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 -9969879977
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 9969879978 can be divided by 32 positive divisors. The sum of these divisors (counting 9969879978) is 1, the average is 0.03125.

Base conversion 9969879978

Base System Value
2 Binary 1001010010010000000100101110101010
3 Ternary 221201211002101020000
4 Quaternary 21102100010232222
5 Quinary 130404242124403
6 Senary 4325145043430
8 Octal 112220045652
10 Decimal 9969879978
12 Duodecimal 1b22a86576
16 Hexadecimal 252404baa
20 Vigesimal 7ffbejii
36 Base36 4kvt4mi

Cryptographic Hash Functions

md5 61146f7cc2d8df2abf8e668fe7f1dd7e
sha1 9280edb5541481a7bb0e1b8fddccc19daccd3a7e
sha256 8cc218163a4d2b5cad338db14752f2f7e31291ae0501b083d482996e92d7b11a
sha512 efb2238113edcc4b58c8066d9364559e04d3bfb5d2bec2cdbc0b95919302cbdeca35a551c2477a9d2eb342eab8b1495e307d3e4767bbf654f170c86c48dec3f6
ripemd-160 a09896eb441e0628e239d4ab2f7232ec3f273f9c

9969879978 as geometric shapes

Circle

Radius = n
Diameter 19939759956
Circumference 62642603392.114
Area 3.1226961866441E+20

Sphere

Radius = n
Volume 4.15105415848E+30
Surface area 1.2490784746577E+21
Circumference 62642603392.114

Square

Length = n
Perimeter 39879519912
Area 9.9398506775725E+19
Diagonal 14099539480.12

Cube

Length = n
Surface area 5.9639104065435E+20
Volume 9.909911825464E+29
Space diagonal 17268338667.26

Equilateral Triangle

Length = n
Perimeter 29909639934
Area 4.3040815983009E+19
Altitude 8634169333.6298

Triangular Pyramid

Length = n
Surface area 4.3040815983009E+19
Volume 1.1678943087911E+29
Height 4699846493.3732