661792012 (number)

661792012 is an even 9-digits composite number following 661792011 and preceding 661792013. In scientific notation, it is written as 6.61792012 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 278163072 positive integers (up to 661792012) that are relatively prime to 661792012.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million seven hundred ninety-two thousand twelve

Notation

Scientific notation 6.61792012 × 10^8
Engineering notation 6.61792012 × 10^6

Prime Factorization of 661792012

Prime Factorization 2 × 2 × 7 × 199 × 73 × 1627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 330896006
Product of the distinct prime numbers

The prime factorization of 661792012 is 2 × 2 × 7 × 199 × 73 × 1627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 661792012)

Multiplication

n×y
n×2 1323584024
n×3 1985376036
n×4 2647168048
n×5 3308960060

Division

n÷y
n÷2 330896006
n÷3 220597337.33333
n÷3 165448003
n÷5 132358402.4

Exponentiation

ny
n2 437968667147008144
n3 2.8984416542418E+26
n4 1.9181655340253E+35
n5 1.2694266281116E+44

Nth Root

y√n
2√n 25725.31850143
3√n 871.44605244619
4√n 160.39114221624
5√n 58.095742169446

Divisors of 661792012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -661792011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 661792012 can be divided by 48 positive divisors. The sum of these divisors (counting 661792012) is 1, the average is 0.020833333333333.

Base conversion 661792012

Base System Value
2 Binary 100111011100100010010100001100
3 Ternary 1201010021111222021
4 Quaternary 213130202110030
5 Quinary 2323404321022
6 Senary 145400255524
8 Octal 4734422414
10 Decimal 661792012
12 Duodecimal 1657715a4
16 Hexadecimal 2772250c
20 Vigesimal a6g400c
36 Base36 ay0hzg

Cryptographic Hash Functions

md5 d372e1b34992e53a083294f158ad3175
sha1 3f3da5903da47db8ec7e430d48dbcc2a65078546
sha256 73048ec3dc8cbf59fb96da731ac891fa60f4e064512eb7a95fce54ce4a57f73f
sha512 2160560f242f715e58ace77ebe666daac7e1caf449448b50e6e10dc672694a3c1438cf5af6fbd30134a02290426b6f6d0f148a075dd1a905200697a8f01cf48d
ripemd-160 74a868432cf18b9b4a177f6a756eb30b30ff643f

661792012 as geometric shapes

Circle

Radius = n
Diameter 1323584024
Circumference 4158161846.2072
Area 1.3759191472116E+18

Sphere

Radius = n
Volume 1.2140964010433E+27
Surface area 5.5036765888462E+18
Circumference 4158161846.2072

Square

Length = n
Perimeter 2647168048
Area 437968667147008144
Diagonal 935915238.84058

Cube

Length = n
Surface area 2627812002882048864
Volume 2.8984416542418E+26
Space diagonal 1146257388.8272

Equilateral Triangle

Length = n
Perimeter 1985376036
Area 1.8964599590546E+17
Altitude 573128694.41362

Triangular Pyramid

Length = n
Surface area 1.8964599590546E+17
Volume 3.4158462476465E+25
Height 311971746.28019