667681738 (number)

667681738 is an even 9-digits composite number following 667681737 and preceding 667681739. In scientific notation, it is written as 6.67681738 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 330089760 positive integers (up to 667681738) that are relatively prime to 667681738.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million six hundred eighty-one thousand seven hundred thirty-eight

Notation

Scientific notation 6.67681738 × 10^8
Engineering notation 6.67681738 × 10^6

Prime Factorization of 667681738

Prime Factorization 2 × 89 × 3751021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 667681738
Product of the distinct prime numbers

The prime factorization of 667681738 is 2 × 89 × 3751021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 667681738)

Multiplication

n×y
n×2 1335363476
n×3 2003045214
n×4 2670726952
n×5 3338408690

Division

n÷y
n÷2 333840869
n÷3 222560579.33333
n÷3 166920434.5
n÷5 133536347.6

Exponentiation

ny
n2 445798903258700644
n3 2.9765178652626E+26
n4 1.9873666214666E+35
n5 1.326928399864E+44

Nth Root

y√n
2√n 25839.538269869
3√n 874.02361314228
4√n 160.74681418264
5√n 58.198782517163

Divisors of 667681738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -667681737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 667681738 can be divided by 8 positive divisors. The sum of these divisors (counting 667681738) is 1, the average is 0.125.

Base conversion 667681738

Base System Value
2 Binary 100111110011000000001111001010
3 Ternary 1201112100202011021
4 Quaternary 213303000033022
5 Quinary 2331411303423
6 Senary 150130423054
8 Octal 4763001712
10 Decimal 667681738
12 Duodecimal 167731a8a
16 Hexadecimal 27cc03ca
20 Vigesimal a8d046i
36 Base36 b1iqiy

Cryptographic Hash Functions

md5 61c05eba49f2434e46f059578c8703c6
sha1 db5d33147e5ce34bcac7ed4433536e335df4b1aa
sha256 6231e255d0306a4f07a71f937df5f1e4e8182e30e0aaa5f0a877c0e21f29f438
sha512 25034d07d10784d16f04ea7180f57282e50d7b1c789a111a3ce2c7c2a393e6f99878afd0b866b9659b8af83860bc87aa6572b49a4e2a39ae42088d6e5ef990ae
ripemd-160 dbb6681efe97530b27f1938fb64b57f6946e9bb9

667681738 as geometric shapes

Circle

Radius = n
Diameter 1335363476
Circumference 4195168086.0737
Area 1.4005185594559E+18

Sphere

Radius = n
Volume 1.2468008878384E+27
Surface area 5.6020742378237E+18
Circumference 4195168086.0737

Square

Length = n
Perimeter 2670726952
Area 445798903258700644
Diagonal 944244569.22844

Cube

Length = n
Surface area 2674793419552203864
Volume 2.9765178652626E+26
Space diagonal 1156458693.5019

Equilateral Triangle

Length = n
Perimeter 2003045214
Area 1.9303658760064E+17
Altitude 578229346.75095

Triangular Pyramid

Length = n
Surface area 1.9303658760064E+17
Volume 3.5078599447502E+25
Height 314748189.74281