69883989 (number)

69883989 is an odd 8-digits composite number following 69883988 and preceding 69883990. In scientific notation, it is written as 6.9883989 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 39692592 positive integers (up to 69883989) that are relatively prime to 69883989.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-three thousand nine hundred eighty-nine

Notation

Scientific notation 6.9883989 × 10^7
Engineering notation 6.9883989 × 10^6

Prime Factorization of 69883989

Prime Factorization 3 × 7 × 167 × 19927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69883989
Product of the distinct prime numbers

The prime factorization of 69883989 is 3 × 7 × 167 × 19927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 73, 45, 821, 982, 2431, 8677, 41626, 84287, 611246, 617226, 1541768, 7331698, 50175783, 43628577, 265929394, 289412073, 4351757524, 9108385511

Basic calculations (n = 69883989)

Multiplication

n×y
n×2 139767978
n×3 209651967
n×4 279535956
n×5 349419945

Division

n÷y
n÷2 34941994.5
n÷3 23294663
n÷3 17470997.25
n÷5 13976797.8

Exponentiation

ny
n2 4883771918552121
n3 3.4129746303461E+23
n4 2.3851228152438E+31
n5 1.6668189658415E+39

Nth Root

y√n
2√n 8359.6644071398
3√n 411.90073055289
4√n 91.431200403034
5√n 37.05745051451

Divisors of 69883989

1, 3, 7, 21, 167, 501, 1169, 3507, 19927, 59781, 139489, 418467, 3327809, 9983427, 23294663, 69883989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69883988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69883989 can be divided by 16 positive divisors. The sum of these divisors (counting 69883989) is 1, the average is 0.0625.

Base conversion 69883989

Base System Value
2 Binary 100001010100101100001010101
3 Ternary 11212111110210220
4 Quaternary 10022211201111
5 Quinary 120342241424
6 Senary 10533504553
8 Octal 412454125
10 Decimal 69883989
12 Duodecimal 1b4a2159
16 Hexadecimal 42a5855
20 Vigesimal 11gf9j9
36 Base36 15lutx

Cryptographic Hash Functions

md5 ee76bd1d344d4a3c5720ed1709a4b1f0
sha1 5a93477d8978cce53b80142d5640499b81aa8766
sha256 3862fe6009cfec662ac1b11130e13a0145c4159ead3f17291d5ee94a8bb2816c
sha512 4afeedcca6bfe87bc40dba2af8b99da46f6cecd90a09abf9ecf05cff17695f020b574a9332d6af7bfd515a5c71e42178bedace22007befc50c709ea3fb692b5e
ripemd-160 de9c3eb21e04eb84542ce5b6c404d03372f07fef

69883989 as geometric shapes

Circle

Radius = n
Diameter 139767978
Circumference 439094052.8919
Area 1.5342821981131E+16

Sphere

Radius = n
Volume 1.4296234700778E+24
Surface area 6.1371287924526E+16
Circumference 439094052.8919

Square

Length = n
Perimeter 279535956
Area 4883771918552121
Diagonal 98830885.036532

Cube

Length = n
Surface area 29302631511312726
Volume 3.4129746303461E+23
Space diagonal 121042619.58358

Equilateral Triangle

Length = n
Perimeter 209651967
Area 2.1147352738776E+15
Altitude 60521309.791792

Triangular Pyramid

Length = n
Surface area 2.1147352738776E+15
Volume 4.0222291752256E+22
Height 32943628.345511