897904020 (number)

897904020 is an even 9-digits composite number following 897904019 and preceding 897904021. In scientific notation, it is written as 8.97904020 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 221022336 positive integers (up to 897904020) that are relatively prime to 897904020.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million nine hundred four thousand twenty

Notation

Scientific notation 8.97904020 × 10^8
Engineering notation 8.97904020 × 10^6

Prime Factorization of 897904020

Prime Factorization 2 × 2 × 3 × 5 × 13 × 1151159

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 448952010
Product of the distinct prime numbers

The prime factorization of 897904020 is 2 × 2 × 3 × 5 × 13 × 1151159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897904020)

Multiplication

n×y
n×2 1795808040
n×3 2693712060
n×4 3591616080
n×5 4489520100

Division

n÷y
n÷2 448952010
n÷3 299301340
n÷3 224476005
n÷5 179580804

Exponentiation

ny
n2 806231629132160400
n3 7.2391862084892E+26
n4 6.500094398131E+35
n5 5.8364608904613E+44

Nth Root

y√n
2√n 29965.046637708
3√n 964.73930334257
4√n 173.10414968367
5√n 61.751282697337

Divisors of 897904020

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 -897904019
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 897904020 can be divided by 48 positive divisors. The sum of these divisors (counting 897904020) is 1, the average is 0.020833333333333.

Base conversion 897904020

Base System Value
2 Binary 110101100001001110110110010100
3 Ternary 2022120120020202110
4 Quaternary 311201032312110
5 Quinary 3314330412040
6 Senary 225033111020
8 Octal 6541166624
10 Decimal 897904020
12 Duodecimal 210858470
16 Hexadecimal 3584ed94
20 Vigesimal e0bi010
36 Base36 eul76c

Cryptographic Hash Functions

md5 3d98c64c95b9f9405266f96e52468867
sha1 055baf1bdc0c6f7b7c70dd926b2006acd08dc6b5
sha256 6f5880bf25433649fc29f24e5820a95d995a3a33743ec02032c8f68fb19e975c
sha512 49fdf7af9da4b3ffc2edbd2d9910ad1e667d5bbed74b972e00f95633beff5a68abd361dc540386b6573d374d329bbc4c80dd267b44e2d84cf87d6ef3b44db6bf
ripemd-160 b40f8ab58e3543529ff413dd7b0384f1275a4ec1

897904020 as geometric shapes

Circle

Radius = n
Diameter 1795808040
Circumference 5641697345.7215
Area 2.5328513631733E+18

Sphere

Radius = n
Volume 3.0323432280744E+27
Surface area 1.0131405452693E+19
Circumference 5641697345.7215

Square

Length = n
Perimeter 3591616080
Area 806231629132160400
Diagonal 1269828042.7933

Cube

Length = n
Surface area 4837389774792962400
Volume 7.2391862084892E+26
Space diagonal 1555215382.9603

Equilateral Triangle

Length = n
Perimeter 2693712060
Area 3.4910853608148E+17
Altitude 777607691.48017

Triangular Pyramid

Length = n
Surface area 3.4910853608148E+17
Volume 8.5314627638247E+25
Height 423276014.26444