669968982 (number)

669968982 is an even 9-digits composite number following 669968981 and preceding 669968983. In scientific notation, it is written as 6.69968982 × 10^8. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 218122632 positive integers (up to 669968982) that are relatively prime to 669968982.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million nine hundred sixty-eight thousand nine hundred eighty-two

Notation

Scientific notation 6.69968982 × 10^8
Engineering notation 6.69968982 × 10^6

Prime Factorization of 669968982

Prime Factorization 2 × 9 × 27 × 43 × 32059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 669968982
Product of the distinct prime numbers

The prime factorization of 669968982 is 2 × 9 × 27 × 43 × 32059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669968982)

Multiplication

n×y
n×2 1339937964
n×3 2009906946
n×4 2679875928
n×5 3349844910

Division

n÷y
n÷2 334984491
n÷3 223322994
n÷3 167492245.5
n÷5 133993796.4

Exponentiation

ny
n2 448858436842116324
n3 3.0072122999322E+26
n4 2.0147389632435E+35
n5 1.3498126122E+44

Nth Root

y√n
2√n 25883.759039212
3√n 875.02050868937
4√n 160.88430327167
5√n 58.238601724624

Divisors of 669968982

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 -669968981
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 669968982 can be divided by 32 positive divisors. The sum of these divisors (counting 669968982) is 1, the average is 0.03125.

Base conversion 669968982

Base System Value
2 Binary 100111111011101110101001010110
3 Ternary 1201200122221200000
4 Quaternary 213323232221112
5 Quinary 2333003001412
6 Senary 150251432130
8 Octal 4773565126
10 Decimal 669968982
12 Duodecimal 168455646
16 Hexadecimal 27eeea56
20 Vigesimal a976292
36 Base36 b2vrdi

Cryptographic Hash Functions

md5 d2f54cbe507b1c7bebfe48de21c8f419
sha1 eeadf89d0aebcd90e3955d436a79c91dd00f0b4e
sha256 04c983d33465395dde352caade2a5acec9cf1ff6cdf13da94f0d55f3eeace7a3
sha512 891eb6d2c7ff3b7b49301e0f024ec4c6b4f9e7a9ff95ca73a710927fb7d9659607b17afdfbb6a127a685fef0fc9dd60d437c564c740ef019bddd16c51e3a9234
ripemd-160 c03c5ed36074e21fc224043dadb9f6a9f3287bcc

669968982 as geometric shapes

Circle

Radius = n
Diameter 1339937964
Circumference 4209539263.9685
Area 1.410130367685E+18

Sphere

Radius = n
Volume 1.2596581425669E+27
Surface area 5.64052147074E+18
Circumference 4209539263.9685

Square

Length = n
Perimeter 2679875928
Area 448858436842116324
Diagonal 947479220.7137

Cube

Length = n
Surface area 2693150621052697944
Volume 3.0072122999322E+26
Space diagonal 1160420316.3192

Equilateral Triangle

Length = n
Perimeter 2009906946
Area 1.9436140450412E+17
Altitude 580210158.1596

Triangular Pyramid

Length = n
Surface area 1.9436140450412E+17
Volume 3.5440336829161E+25
Height 315826406.90457