668020126 (number)

668020126 is an even 9-digits composite number following 668020125 and preceding 668020127. In scientific notation, it is written as 6.68020126 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 306965376 positive integers (up to 668020126) that are relatively prime to 668020126.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68020126 × 10^8
Engineering notation 6.68020126 × 10^6

Prime Factorization of 668020126

Prime Factorization 2 × 19 × 853 × 37 × 557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668020126
Product of the distinct prime numbers

The prime factorization of 668020126 is 2 × 19 × 853 × 37 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 45, 73, 262, 266, 9824, 5669, 97328, 15738, 911815, 526215, 1231319, 5376245, 97139533, 36219177, 528080480, 433561624, 8512434118, 8069661617

Basic calculations (n = 668020126)

Multiplication

n×y
n×2 1336040252
n×3 2004060378
n×4 2672080504
n×5 3340100630

Division

n÷y
n÷2 334010063
n÷3 222673375.33333
n÷3 167005031.5
n÷5 133604025.2

Exponentiation

ny
n2 446250888741055876
n3 2.9810457492441E+26
n4 1.9913985570218E+35
n5 1.3302943149779E+44

Nth Root

y√n
2√n 25846.085312867
3√n 874.17124293606
4√n 160.76717734932
5√n 58.204680470427

Divisors of 668020126

1, 2, 19, 37, 38, 74, 557, 703, 853, 1114, 1406, 1706, 10583, 16207, 20609, 21166, 31561, 32414, 41218, 63122, 391571, 475121, 599659, 783142, 950242, 1199318, 9027299, 17579477, 18054598, 35158954, 334010063, 668020126

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 -668020125
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 668020126 can be divided by 32 positive divisors. The sum of these divisors (counting 668020126) is 1, the average is 0.03125.

Base conversion 668020126

Base System Value
2 Binary 100111110100010010110110011110
3 Ternary 1201112222221100011
4 Quaternary 213310102312132
5 Quinary 2332003121001
6 Senary 150141553434
8 Octal 4764226636
10 Decimal 668020126
12 Duodecimal 16787587a
16 Hexadecimal 27d12d9e
20 Vigesimal a8f2a66
36 Base36 b1pzmm

Cryptographic Hash Functions

md5 96679d88aa9404e1dd030d4c16389691
sha1 1a9a8d1d94bd3f375334c02becd882a2a5f8ada0
sha256 6495dcc2e1fc0b3e483456a3d79cdd441aac2d50b7fcf20e9f0660adfebb310c
sha512 850b92b16e485596bf0efcf15a28f36167364471ee38d16426d4d28560dc3414aae358698e8042413be7decdfed0c8977e5fb90f4bddc34a5df2338c277745cf
ripemd-160 662e5f18be6b411e540995931bf12fef59829ff9

668020126 as geometric shapes

Circle

Radius = n
Diameter 1336040252
Circumference 4197294240.5835
Area 1.4019385137268E+18

Sphere

Radius = n
Volume 1.2486975234454E+27
Surface area 5.6077540549073E+18
Circumference 4197294240.5835

Square

Length = n
Perimeter 2672080504
Area 446250888741055876
Diagonal 944723122.12738

Cube

Length = n
Surface area 2677505332446335256
Volume 2.9810457492441E+26
Space diagonal 1157044798.7106

Equilateral Triangle

Length = n
Perimeter 2004060378
Area 1.9323230305557E+17
Altitude 578522399.35528

Triangular Pyramid

Length = n
Surface area 1.9323230305557E+17
Volume 3.5131961071964E+25
Height 314907707.37579