662979968 (number)

662979968 is an even 9-digits composite number following 662979967 and preceding 662979969. In scientific notation, it is written as 6.62979968 × 10^8. The sum of its digits is 62. It has a total of 11 prime factors and 128 positive divisors. There are 266213376 positive integers (up to 662979968) that are relatively prime to 662979968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.62979968 × 10^8
Engineering notation 6.62979968 × 10^6

Prime Factorization of 662979968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 7 × 23 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 10359062
Product of the distinct prime numbers

The prime factorization of 662979968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 7 × 23 × 607. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 662979968)

Multiplication

n×y
n×2 1325959936
n×3 1988939904
n×4 2651919872
n×5 3314899840

Division

n÷y
n÷2 331489984
n÷3 220993322.66667
n÷3 165744992
n÷5 132595993.6

Exponentiation

ny
n2 439542437969281024
n3 2.9140783145952E+26
n4 1.9319755477598E+35
n5 1.2808610868306E+44

Nth Root

y√n
2√n 25748.397387022
3√n 871.9671732445
4√n 160.46307172375
5√n 58.116584271797

Divisors of 662979968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -662979967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 662979968 can be divided by 128 positive divisors. The sum of these divisors (counting 662979968) is 1, the average is 0.0078125.

Base conversion 662979968

Base System Value
2 Binary 100111100001000100010110000000
3 Ternary 1201012111212112122
4 Quaternary 213201010112000
5 Quinary 2324210324333
6 Senary 145441543412
8 Octal 4741042600
10 Decimal 662979968
12 Duodecimal 166044b68
16 Hexadecimal 27844580
20 Vigesimal a73c9i8
36 Base36 aypym8

Cryptographic Hash Functions

md5 3da1a020b6213b011743c7eb55acf9ae
sha1 b0614ff11eddc1b410c9286b2efcb523c4c8d52f
sha256 dace87318b81f92e2f357c2d398ab508c89890968926c95f44eca010a04b98bc
sha512 c01e40ef079bbc7f39dab819ce84c9224dc903d1281410bc1b843d4d9953d6112f50d99a0aa52b2b1d7e20901ddd54f56fca60573cfd390a11d7f1c5e9c0fb91
ripemd-160 345fd2969c590d9a22dee2aa9dd10b43a4e65107

662979968 as geometric shapes

Circle

Radius = n
Diameter 1325959936
Circumference 4165625993.892
Area 1.3808632940652E+18

Sphere

Radius = n
Volume 1.2206462700157E+27
Surface area 5.523453176261E+18
Circumference 4165625993.892

Square

Length = n
Perimeter 2651919872
Area 439542437969281024
Diagonal 937595262.32728

Cube

Length = n
Surface area 2637254627815686144
Volume 2.9140783145952E+26
Space diagonal 1148314988.9764

Equilateral Triangle

Length = n
Perimeter 1988939904
Area 1.9032745866137E+17
Altitude 574157494.48819

Triangular Pyramid

Length = n
Surface area 1.9032745866137E+17
Volume 3.4342742285982E+25
Height 312531754.10909