661330792 (number)

661330792 is an even 9-digits composite number following 661330791 and preceding 661330793. In scientific notation, it is written as 6.61330792 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 330591744 positive integers (up to 661330792) that are relatively prime to 661330792.

Interesting facts

Basic properties

Name

Name six hundred sixty-one million three hundred thirty thousand seven hundred ninety-two

Notation

Scientific notation 6.61330792 × 10^8
Engineering notation 6.61330792 × 10^6

Prime Factorization of 661330792

Prime Factorization 2 × 2 × 2 × 10657 × 7757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 165332698
Product of the distinct prime numbers

The prime factorization of 661330792 is 2 × 2 × 2 × 10657 × 7757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 98, 24, 496, 494, 9428, 5854, 66635, 92187, 346755, 790649, 8380153, 4704577, 97103479, 96679226, 229519233, 557318358, 9404505985, 5579312294

Basic calculations (n = 661330792)

Multiplication

n×y
n×2 1322661584
n×3 1983992376
n×4 2645323168
n×5 3306653960

Division

n÷y
n÷2 330665396
n÷3 220443597.33333
n÷3 165332698
n÷5 132266158.4

Exponentiation

ny
n2 437358416447347264
n3 2.8923858793699E+26
n4 1.9128238443733E+35
n5 1.2650093079559E+44

Nth Root

y√n
2√n 25716.352618519
3√n 871.24356095409
4√n 160.3631897242
5√n 58.087642225515

Divisors of 661330792

1, 2, 4, 8, 7757, 10657, 15514, 21314, 31028, 42628, 62056, 85256, 82666349, 165332698, 330665396, 661330792

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -661330791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 661330792 can be divided by 16 positive divisors. The sum of these divisors (counting 661330792) is 1, the average is 0.0625.

Base conversion 661330792

Base System Value
2 Binary 100111011010110001101101101000
3 Ternary 1201002102002022001
4 Quaternary 213122301231220
5 Quinary 2323300041132
6 Senary 145342340344
8 Octal 4732615550
10 Decimal 661330792
12 Duodecimal 16558a6b4
16 Hexadecimal 276b1b68
20 Vigesimal a6d66jc
36 Base36 axqm3s

Cryptographic Hash Functions

md5 f37882588322dd2ccdf446293f350540
sha1 293ff0c20e37bc8348f680a972f20c5334fb16d0
sha256 8ba5f7451e8c44590cadab750c6f3e8ac08667cd559f8efaa942de2be02f9a71
sha512 b259b9318b88a40fadb97614ccc407547005e839ef017d9a0f19f9ec6d531d1129c81b66e5b54bc4f59cb2160eeaed904602ff1981e431c18a52242bab8cae06
ripemd-160 e9c05da516f898450354e16be87a5c588cd7eb81

661330792 as geometric shapes

Circle

Radius = n
Diameter 1322661584
Circumference 4155263915.4798
Area 1.3740019880967E+18

Sphere

Radius = n
Volume 1.2115597639967E+27
Surface area 5.4960079523866E+18
Circumference 4155263915.4798

Square

Length = n
Perimeter 2645323168
Area 437358416447347264
Diagonal 935262975.26134

Cube

Length = n
Surface area 2624150498684083584
Volume 2.8923858793699E+26
Space diagonal 1145458532.3538

Equilateral Triangle

Length = n
Perimeter 1983992376
Area 1.8938174960117E+17
Altitude 572729266.17688

Triangular Pyramid

Length = n
Surface area 1.8938174960117E+17
Volume 3.4087094485178E+25
Height 311754325.08711