797487745 (number)

797487745 is an odd 9-digits composite number following 797487744 and preceding 797487746. In scientific notation, it is written as 7.97487745 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 637693056 positive integers (up to 797487745) that are relatively prime to 797487745.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million four hundred eighty-seven thousand seven hundred forty-five

Notation

Scientific notation 7.97487745 × 10^8
Engineering notation 7.97487745 × 10^6

Prime Factorization of 797487745

Prime Factorization 5 × 2213 × 72073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 797487745
Product of the distinct prime numbers

The prime factorization of 797487745 is 5 × 2213 × 72073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797487745)

Multiplication

n×y
n×2 1594975490
n×3 2392463235
n×4 3189950980
n×5 3987438725

Division

n÷y
n÷2 398743872.5
n÷3 265829248.33333
n÷3 199371936.25
n÷5 159497549

Exponentiation

ny
n2 635986703425185025
n3 5.0719160196453E+26
n4 4.0447908693363E+35
n5 3.2256711493836E+44

Nth Root

y√n
2√n 28239.825512917
3√n 927.34500985904
4√n 168.04709314034
5√n 60.30381719606

Divisors of 797487745

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 -797487744
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 797487745 can be divided by 8 positive divisors. The sum of these divisors (counting 797487745) is 1, the average is 0.125.

Base conversion 797487745

Base System Value
2 Binary 101111100010001011001010000001
3 Ternary 2001120121120112011
4 Quaternary 233202023022001
5 Quinary 3113124101440
6 Senary 211044532521
8 Octal 5742131201
10 Decimal 797487745
12 Duodecimal 1a30b1141
16 Hexadecimal 2f88b281
20 Vigesimal c945j75
36 Base36 d6sxhd

Cryptographic Hash Functions

md5 5169936b18b54d4da74478064bb17831
sha1 cea8649b1a52f2f9c7f46d581ce4febb06d33a08
sha256 e54ec110ced4116bf3698aaa3bfb1d2872119f3fe6b51256c657a3ce8e0a3329
sha512 28350968546a5b9f66d7965b88720a723cef7e9e85c2a0fc36e912b738d4766fd076529a54c72155486c4d69d0b7d3b586a25d89216a69016d0879c2e8688424
ripemd-160 b8a45d1118525198f8f4c44b06d25a4d586e66ff

797487745 as geometric shapes

Circle

Radius = n
Diameter 1594975490
Circumference 5010763282.0398
Area 1.9980111552614E+18

Sphere

Radius = n
Volume 2.124519214259E+27
Surface area 7.9920446210454E+18
Circumference 5010763282.0398

Square

Length = n
Perimeter 3189950980
Area 635986703425185025
Diagonal 1127817984.8053

Cube

Length = n
Surface area 3815920220551110150
Volume 5.0719160196453E+26
Space diagonal 1381289292.7535

Equilateral Triangle

Length = n
Perimeter 2392463235
Area 2.7539032081766E+17
Altitude 690644646.37677

Triangular Pyramid

Length = n
Surface area 2.7539032081766E+17
Volume 5.9773103518332E+25
Height 375939328.26845