897468621 (number)

897468621 is an odd 9-digits composite number following 897468620 and preceding 897468622. In scientific notation, it is written as 8.97468621 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 512839200 positive integers (up to 897468621) that are relatively prime to 897468621.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million four hundred sixty-eight thousand six hundred twenty-one

Notation

Scientific notation 8.97468621 × 10^8
Engineering notation 8.97468621 × 10^6

Prime Factorization of 897468621

Prime Factorization 3 × 7 × 42736601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 897468621
Product of the distinct prime numbers

The prime factorization of 897468621 is 3 × 7 × 42736601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897468621)

Multiplication

n×y
n×2 1794937242
n×3 2692405863
n×4 3589874484
n×5 4487343105

Division

n÷y
n÷2 448734310.5
n÷3 299156207
n÷3 224367155.25
n÷5 179493724.2

Exponentiation

ny
n2 805449925679641641
n3 7.2286603408426E+26
n4 6.4874958277734E+35
n5 5.822323934295E+44

Nth Root

y√n
2√n 29957.780642097
3√n 964.58334218888
4√n 173.08316105877
5√n 61.745292822559

Divisors of 897468621

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 -897468620
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 897468621 can be divided by 8 positive divisors. The sum of these divisors (counting 897468621) is 1, the average is 0.125.

Base conversion 897468621

Base System Value
2 Binary 110101011111100100100011001101
3 Ternary 2022112202010111120
4 Quaternary 311133210203031
5 Quinary 3314222443441
6 Senary 225015511153
8 Octal 6537444315
10 Decimal 897468621
12 Duodecimal 2106884b9
16 Hexadecimal 357e48cd
20 Vigesimal e093bb1
36 Base36 eubv7x

Cryptographic Hash Functions

md5 e07ce070acbd61788a9e9ef9b3082085
sha1 ab9b61980015f1e163a38350e1361ad2dd38e13e
sha256 d3e60e52e4874e6f0810be24ce937a1902a4902b9bbcb7117835dfc0c7ae1f62
sha512 46413b846665096d1db575c7d613f08b9e176afc8e0dec935c8ae97dd18b9329887f0a104b49d2055dea833f5f0024b596cd97408b18c7fc55fe79b5305bb533
ripemd-160 b6807ffaa0ea7ccd5487149ec2554e71050adea9

897468621 as geometric shapes

Circle

Radius = n
Diameter 1794937242
Circumference 5638961653.1219
Area 2.5303955693496E+18

Sphere

Radius = n
Volume 3.0279341629449E+27
Surface area 1.0121582277398E+19
Circumference 5638961653.1219

Square

Length = n
Perimeter 3589874484
Area 805449925679641641
Diagonal 1269212295.6225

Cube

Length = n
Surface area 4832699554077849846
Volume 7.2286603408426E+26
Space diagonal 1554461249.7708

Equilateral Triangle

Length = n
Perimeter 2692405863
Area 3.4877004855743E+17
Altitude 777230624.88539

Triangular Pyramid

Length = n
Surface area 3.4877004855743E+17
Volume 8.5190579098401E+25
Height 423070765.20749