797351661 (number)

797351661 is an odd 9-digits composite number following 797351660 and preceding 797351662. In scientific notation, it is written as 7.97351661 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 521277120 positive integers (up to 797351661) that are relatively prime to 797351661.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million three hundred fifty-one thousand six hundred sixty-one

Notation

Scientific notation 7.97351661 × 10^8
Engineering notation 7.97351661 × 10^6

Prime Factorization of 797351661

Prime Factorization 9 × 3 × 157 × 79 × 2381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 797351661
Product of the distinct prime numbers

The prime factorization of 797351661 is 9 × 3 × 157 × 79 × 2381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797351661)

Multiplication

n×y
n×2 1594703322
n×3 2392054983
n×4 3189406644
n×5 3986758305

Division

n÷y
n÷2 398675830.5
n÷3 265783887
n÷3 199337915.25
n÷5 159470332.2

Exponentiation

ny
n2 635769671299458921
n3 5.0693200342405E+26
n4 4.0420307494422E+35
n5 3.2229199318808E+44

Nth Root

y√n
2√n 28237.415975971
3√n 927.29225920638
4√n 168.03992375614
5√n 60.301758996443

Divisors of 797351661

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 -797351660
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 797351661 can be divided by 32 positive divisors. The sum of these divisors (counting 797351661) is 1, the average is 0.03125.

Base conversion 797351661

Base System Value
2 Binary 101111100001101001111011101101
3 Ternary 2001120100122212000
4 Quaternary 233201221323231
5 Quinary 3113110223121
6 Senary 211042002513
8 Octal 5741517355
10 Decimal 797351661
12 Duodecimal 1a3046439
16 Hexadecimal 2f869eed
20 Vigesimal c938j31
36 Base36 d6q0h9

Cryptographic Hash Functions

md5 f38b7655e9f4fb74279a96eb8a72d344
sha1 2f0d7251507ede7ebc60f3b3c92737c146a26c49
sha256 c9314ac84ae4e6f3c95fc9e50dcf2849253341ad55d850be5e0d52ae9b24fcff
sha512 09fa2b70eaf8d1cab39097a08d00c2658f4bed47802a05009946cfa1524682e9acc33c8cb5617539699704c288569a4ca8c349639838796e0722c8e6f8b41f80
ripemd-160 4ff6c06025144af88ae2a160dd4b1ff1e2ba37b3

797351661 as geometric shapes

Circle

Radius = n
Diameter 1594703322
Circumference 5009908241.0504
Area 1.9973293287296E+18

Sphere

Radius = n
Volume 2.1234318104354E+27
Surface area 7.9893173149183E+18
Circumference 5009908241.0504

Square

Length = n
Perimeter 3189406644
Area 635769671299458921
Diagonal 1127625532.9669

Cube

Length = n
Surface area 3814618027796753526
Volume 5.0693200342405E+26
Space diagonal 1381053588.3514

Equilateral Triangle

Length = n
Perimeter 2392054983
Area 2.7529634315051E+17
Altitude 690526794.17572

Triangular Pyramid

Length = n
Surface area 2.7529634315051E+17
Volume 5.9742509536938E+25
Height 375875177.65564