668846100 (number)

668846100 is an even 9-digits composite number following 668846099 and preceding 668846101. In scientific notation, it is written as 6.68846100 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 163392000 positive integers (up to 668846100) that are relatively prime to 668846100.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million eight hundred forty-six thousand one hundred

Notation

Scientific notation 6.68846100 × 10^8
Engineering notation 6.68846100 × 10^6

Prime Factorization of 668846100

Prime Factorization 2 × 2 × 15 × 13 × 5 × 149 × 1151

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 334423050
Product of the distinct prime numbers

The prime factorization of 668846100 is 2 × 2 × 15 × 13 × 5 × 149 × 1151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668846100)

Multiplication

n×y
n×2 1337692200
n×3 2006538300
n×4 2675384400
n×5 3344230500

Division

n÷y
n÷2 334423050
n÷3 222948700
n÷3 167211525
n÷5 133769220

Exponentiation

ny
n2 447355105485210000
n3 2.9921171761887E+26
n4 2.0012659040368E+35
n5 1.338538894978E+44

Nth Root

y√n
2√n 25862.059082757
3√n 874.53138444691
4√n 160.81684949892
5√n 58.219066801401

Divisors of 668846100

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668846099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668846100 can be divided by 96 positive divisors. The sum of these divisors (counting 668846100) is 1, the average is 0.010416666666667.

Base conversion 668846100

Base System Value
2 Binary 100111110111011100100000010100
3 Ternary 1201121112220100210
4 Quaternary 213313130200110
5 Quinary 2332211033400
6 Senary 150211405420
8 Octal 4767344024
10 Decimal 668846100
12 Duodecimal 167bb3870
16 Hexadecimal 27ddc814
20 Vigesimal a905f50
36 Base36 b27oyc

Cryptographic Hash Functions

md5 6dd08937ba9cf5af093e3e57be99b94d
sha1 3ca79a4534e6d22f2ec237853e23df5a2e2c165a
sha256 d78bb70447f1f021448c17a9aa7e0a73a523ceebe9bdb1e7ec6b6ed23bf0040e
sha512 af2cca417d4b0622961a8ad825c6e3c518ea56d9b85cb0349a861bf400a8c3e23c4523c7bca523578648f9ddc4be94190454d6d72a649463e23ba974b861552c
ripemd-160 5a4e4f87e9968bd527e97ecfbcc75f48a80ffbd1

668846100 as geometric shapes

Circle

Radius = n
Diameter 1337692200
Circumference 4202483988.2844
Area 1.4054075129382E+18

Sphere

Radius = n
Volume 1.2533351119192E+27
Surface area 5.6216300517529E+18
Circumference 4202483988.2844

Square

Length = n
Perimeter 2675384400
Area 447355105485210000
Diagonal 945891225.76035

Cube

Length = n
Surface area 2684130632911260000
Volume 2.9921171761887E+26
Space diagonal 1158475427.6443

Equilateral Triangle

Length = n
Perimeter 2006538300
Area 1.9371044293143E+17
Altitude 579237713.82215

Triangular Pyramid

Length = n
Surface area 1.9371044293143E+17
Volume 3.5262439089796E+25
Height 315297075.25345