897496749 (number)

897496749 is an odd 9-digits composite number following 897496748 and preceding 897496750. In scientific notation, it is written as 8.97496749 × 10^8. The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors. There are 566839944 positive integers (up to 897496749) that are relatively prime to 897496749.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million four hundred ninety-six thousand seven hundred forty-nine

Notation

Scientific notation 8.97496749 × 10^8
Engineering notation 8.97496749 × 10^6

Prime Factorization of 897496749

Prime Factorization 3 × 3 × 19 × 5248519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 299165583
Product of the distinct prime numbers

The prime factorization of 897496749 is 3 × 3 × 19 × 5248519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897496749)

Multiplication

n×y
n×2 1794993498
n×3 2692490247
n×4 3589986996
n×5 4487483745

Division

n÷y
n÷2 448748374.5
n÷3 299165583
n÷3 224374187.25
n÷5 179499349.8

Exponentiation

ny
n2 805500414465569001
n3 7.22934003301E+26
n4 6.488309177042E+35
n5 5.8232363929021E+44

Nth Root

y√n
2√n 29958.250099096
3√n 964.59341924197
4√n 173.08451721369
5√n 61.74567985555

Divisors of 897496749

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897496748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897496749 can be divided by 12 positive divisors. The sum of these divisors (counting 897496749) is 1, the average is 0.083333333333333.

Base conversion 897496749

Base System Value
2 Binary 110101011111101011011010101101
3 Ternary 2022112210120002100
4 Quaternary 311133223122231
5 Quinary 3314224343444
6 Senary 225020245313
8 Octal 6537533255
10 Decimal 897496749
12 Duodecimal 2106a0839
16 Hexadecimal 357eb6ad
20 Vigesimal e0971h9
36 Base36 eucgx9

Cryptographic Hash Functions

md5 2bed7498037560a6d487159e72948846
sha1 90016b4874381a2a6439ab3d904166d6ebf4bd11
sha256 a033e5fd30e8364d12adf225d95a8ca87c3293f4c4cf9912050f7f26b24d6831
sha512 06c2ec65a6df239886168ac9df202d3b6fb4364ff22ba30531a2baa9b00ef7950bc56046233930d33f12cb118f9558e6735dfa56104197e4cb19244d8871a1f8
ripemd-160 89894e4bc08a750520df5197a3441ffd7904ca6e

897496749 as geometric shapes

Circle

Radius = n
Diameter 1794993498
Circumference 5639138386.5582
Area 2.5305541845486E+18

Sphere

Radius = n
Volume 3.0282188717342E+27
Surface area 1.0122216738194E+19
Circumference 5639138386.5582

Square

Length = n
Perimeter 3589986996
Area 805500414465569001
Diagonal 1269252074.6216

Cube

Length = n
Surface area 4833002486793414006
Volume 7.22934003301E+26
Space diagonal 1554509968.8959

Equilateral Triangle

Length = n
Perimeter 2692490247
Area 3.4879191084304E+17
Altitude 777254984.44795

Triangular Pyramid

Length = n
Surface area 3.4879191084304E+17
Volume 8.5198589347413E+25
Height 423084024.87385