797238957 (number)

797238957 is an odd 9-digits composite number following 797238956 and preceding 797238958. In scientific notation, it is written as 7.97238957 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 520184192 positive integers (up to 797238957) that are relatively prime to 797238957.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million two hundred thirty-eight thousand nine hundred fifty-seven

Notation

Scientific notation 7.97238957 × 10^8
Engineering notation 7.97238957 × 10^6

Prime Factorization of 797238957

Prime Factorization 141 × 5654177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 797238957
Product of the distinct prime numbers

The prime factorization of 797238957 is 141 × 5654177. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 18, 49, 91, 515, 7051, 5956, 85130, 51958, 8358, 133746, 5863976, 689491, 34129016, 39135834, 265827870, 680784840, 2924497799, 1491661501

Basic calculations (n = 797238957)

Multiplication

n×y
n×2 1594477914
n×3 2391716871
n×4 3188955828
n×5 3986194785

Division

n÷y
n÷2 398619478.5
n÷3 265746319
n÷3 199309739.25
n÷5 159447791.4

Exponentiation

ny
n2 635589954558447849
n3 5.0671707245185E+26
n4 4.0397459033561E+35
n5 3.2206428105366E+44

Nth Root

y√n
2√n 28235.420255417
3√n 927.24856686989
4√n 168.03398541788
5√n 60.300054194393

Divisors of 797238957

1, 141, 5654177, 797238957

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -797238956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 797238957 can be divided by 4 positive divisors. The sum of these divisors (counting 797238957) is 1, the average is 0.25.

Base conversion 797238957

Base System Value
2 Binary 101111100001001110011010101101
3 Ternary 2001120010221020210
4 Quaternary 233201032122231
5 Quinary 3113043121312
6 Senary 211035333033
8 Octal 5741163255
10 Decimal 797238957
12 Duodecimal 1a2bb1179
16 Hexadecimal 2f84e6ad
20 Vigesimal c92eh7h
36 Base36 d6nlil

Cryptographic Hash Functions

md5 7f96f2e220c4945c969227b22888c218
sha1 c4f8fce3aed34a9f2bb8c735e076f546d6a0abd4
sha256 4df474e782deb1138e3bcb945c81a5a68d010833c141d2051408150c2a45fb25
sha512 4163528879e7460b35e8516acf9426d9a71d9ee20d509ba5e64e02bbd17af82f4b7ae5fbedb22e40e51ceffd36be1cae8b9ec1e9cdb431d8367f8d059c6559d1
ripemd-160 333f3156c17612573298629b96c8e97d75fbef70

797238957 as geometric shapes

Circle

Radius = n
Diameter 1594477914
Circumference 5009200100.9336
Area 1.9967647319363E+18

Sphere

Radius = n
Volume 2.1225315096844E+27
Surface area 7.9870589277452E+18
Circumference 5009200100.9336

Square

Length = n
Perimeter 3188955828
Area 635589954558447849
Diagonal 1127466145.4416

Cube

Length = n
Surface area 3813539727350687094
Volume 5.0671707245185E+26
Space diagonal 1380858379.2972

Equilateral Triangle

Length = n
Perimeter 2391716871
Area 2.7521852351891E+17
Altitude 690429189.64861

Triangular Pyramid

Length = n
Surface area 2.7521852351891E+17
Volume 5.971717967895E+25
Height 375822048.48053