897239568 (number)

897239568 is an even 9-digits composite number following 897239567 and preceding 897239569. In scientific notation, it is written as 8.97239568 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 286076032 positive integers (up to 897239568) that are relatively prime to 897239568.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million two hundred thirty-nine thousand five hundred sixty-eight

Notation

Scientific notation 8.97239568 × 10^8
Engineering notation 8.97239568 × 10^6

Prime Factorization of 897239568

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 812717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 112154946
Product of the distinct prime numbers

The prime factorization of 897239568 is 2 × 2 × 2 × 2 × 3 × 23 × 812717. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897239568)

Multiplication

n×y
n×2 1794479136
n×3 2691718704
n×4 3588958272
n×5 4486197840

Division

n÷y
n÷2 448619784
n÷3 299079856
n÷3 224309892
n÷5 179447913.6

Exponentiation

ny
n2 805038842384826624
n3 7.2231270316458E+26
n4 6.480875377483E+35
n5 5.8148978239547E+44

Nth Root

y√n
2√n 29953.957468088
3√n 964.50127450725
4√n 173.07211637952
5√n 61.742140759461

Divisors of 897239568

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897239567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897239568 can be divided by 40 positive divisors. The sum of these divisors (counting 897239568) is 1, the average is 0.025.

Base conversion 897239568

Base System Value
2 Binary 110101011110101100101000010000
3 Ternary 2022112022111022010
4 Quaternary 311132230220100
5 Quinary 3314143131233
6 Senary 225010542520
8 Octal 6536545020
10 Decimal 897239568
12 Duodecimal 210597a40
16 Hexadecimal 357aca10
20 Vigesimal e07eii8
36 Base36 eu6yhc

Cryptographic Hash Functions

md5 06c0f2c0cfd7ab00f787e7f56cda7d7b
sha1 5c9b9692b77601b09266f83f31ee0e69c7d1f231
sha256 67e304d26eb71213f8f93ca772c3018bf3244e7f7d34f8eb1ffb832d76cc26ef
sha512 a99eca93dfaed6cf4e062056b37037141227fa1394dbf71a6f1e199810fb8a25ceb402c4b72e9aab50c6894ecac5de469e12eed22e153f7310358e28599e8871
ripemd-160 59800f4aa64ba695692f57918294a9e511fe1cd6

897239568 as geometric shapes

Circle

Radius = n
Diameter 1794479136
Circumference 5637522470.6778
Area 2.5291041130906E+18

Sphere

Radius = n
Volume 3.0256163758086E+27
Surface area 1.0116416452362E+19
Circumference 5637522470.6778

Square

Length = n
Perimeter 3588958272
Area 805038842384826624
Diagonal 1268888365.7634

Cube

Length = n
Surface area 4830233054308959744
Volume 7.2231270316458E+26
Space diagonal 1554064518.3372

Equilateral Triangle

Length = n
Perimeter 2691718704
Area 3.4859204426924E+17
Altitude 777032259.16858

Triangular Pyramid

Length = n
Surface area 3.4859204426924E+17
Volume 8.5125368424144E+25
Height 422962788.58779