667349745 (number)

667349745 is an odd 9-digits composite number following 667349744 and preceding 667349746. In scientific notation, it is written as 6.67349745 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 354231360 positive integers (up to 667349745) that are relatively prime to 667349745.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million three hundred forty-nine thousand seven hundred forty-five

Notation

Scientific notation 6.67349745 × 10^8
Engineering notation 6.67349745 × 10^6

Prime Factorization of 667349745

Prime Factorization 15 × 211 × 210853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 667349745
Product of the distinct prime numbers

The prime factorization of 667349745 is 15 × 211 × 210853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 84, 54, 762, 800, 1384, 6826, 88718, 66430, 529544, 852365, 4246658, 2879, 4384393, 26559627, 478802587, 544688373, 5337882299, 5348245855

Basic calculations (n = 667349745)

Multiplication

n×y
n×2 1334699490
n×3 2002049235
n×4 2669398980
n×5 3336748725

Division

n÷y
n÷2 333674872.5
n÷3 222449915
n÷3 166837436.25
n÷5 133469949

Exponentiation

ny
n2 445355682151565025
n3 2.9720800091815E+26
n4 1.9834168362469E+35
n5 1.323632719898E+44

Nth Root

y√n
2√n 25833.113343149
3√n 873.87872483592
4√n 160.72682832418
5√n 58.192993701511

Divisors of 667349745

1, 15, 211, 3165, 210853, 3162795, 44489983, 667349745

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 -667349744
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 667349745 can be divided by 8 positive divisors. The sum of these divisors (counting 667349745) is 1, the average is 0.125.

Base conversion 667349745

Base System Value
2 Binary 100111110001101111001011110001
3 Ternary 1201111201212202020
4 Quaternary 213301233023301
5 Quinary 2331320142440
6 Senary 150115342053
8 Octal 4761571361
10 Decimal 667349745
12 Duodecimal 1675b1929
16 Hexadecimal 27c6f2f1
20 Vigesimal a8aie75
36 Base36 b1bmcx

Cryptographic Hash Functions

md5 58eae537c7cb3043b93f9649206e6158
sha1 ea5024d0c21b8553c1837345979174d4bc85702a
sha256 3bb15fb09f4431bd4477b80f15156f94207c3db50c709c01f21fc7db448b99df
sha512 4a2ac75aada5f1784a36c9705838ffa85fe4ecfc051fda7cf713955730d97cd7e8c07de4027830e0afe755934411548aba6db079a306647c1ea8fa51030400b6
ripemd-160 10b1000a0cd0c4993d47e02377e851b6c00ac552

667349745 as geometric shapes

Circle

Radius = n
Diameter 1334699490
Circumference 4193082112.534
Area 1.3991261392818E+18

Sphere

Radius = n
Volume 1.2449419630301E+27
Surface area 5.5965045571273E+18
Circumference 4193082112.534

Square

Length = n
Perimeter 2669398980
Area 445355682151565025
Diagonal 943775060.22523

Cube

Length = n
Surface area 2672134092909390150
Volume 2.9720800091815E+26
Space diagonal 1155883664.7581

Equilateral Triangle

Length = n
Perimeter 2002049235
Area 1.928446672315E+17
Altitude 577941832.37907

Triangular Pyramid

Length = n
Surface area 1.928446672315E+17
Volume 3.502629881202E+25
Height 314591686.74174