897948765 (number)

897948765 is an odd 9-digits composite number following 897948764 and preceding 897948766. In scientific notation, it is written as 8.97948765 × 10^8. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 410489856 positive integers (up to 897948765) that are relatively prime to 897948765.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million nine hundred forty-eight thousand seven hundred sixty-five

Notation

Scientific notation 8.97948765 × 10^8
Engineering notation 8.97948765 × 10^6

Prime Factorization of 897948765

Prime Factorization 105 × 7 × 3 × 407233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 897948765
Product of the distinct prime numbers

The prime factorization of 897948765 is 105 × 7 × 3 × 407233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 897948765)

Multiplication

n×y
n×2 1795897530
n×3 2693846295
n×4 3591795060
n×5 4489743825

Division

n÷y
n÷2 448974382.5
n÷3 299316255
n÷3 224487191.25
n÷5 179589753

Exponentiation

ny
n2 806311984565025225
n3 7.2402685074486E+26
n4 6.5013901645319E+35
n5 5.8379152690246E+44

Nth Root

y√n
2√n 29965.793248302
3√n 964.75532827105
4√n 173.10630620605
5√n 61.751898131951

Divisors of 897948765

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -897948764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897948765 can be divided by 16 positive divisors. The sum of these divisors (counting 897948765) is 1, the average is 0.0625.

Base conversion 897948765

Base System Value
2 Binary 110101100001011001110001011101
3 Ternary 2022120122112010200
4 Quaternary 311201121301131
5 Quinary 3314333330030
6 Senary 225034054113
8 Octal 6541316135
10 Decimal 897948765
12 Duodecimal 21087a339
16 Hexadecimal 35859c5d
20 Vigesimal e0c3bi5
36 Base36 eum5p9

Cryptographic Hash Functions

md5 913ec362fef27fc2f1e4cd7944237b9c
sha1 3c8190bfaa09dcbe9c475e2df5ed705eff5549fc
sha256 80a671ae454f63af4fdfa6515782eca61a0ee3303c50912d94b1dd8d42a95ca5
sha512 0efb13db6ac1d893b348f164bd3836c9f022d46e888a8bfae17bad147d4c0dfed7eeb014406e668eec4f17f27715ac05787c476b5c4a24d693bcdc459e919c7d
ripemd-160 ccb4b1da3ee3034a0f7fbd02d942c2f3c6e4c3a1

897948765 as geometric shapes

Circle

Radius = n
Diameter 1795897530
Circumference 5641978486.8481
Area 2.5331038072109E+18

Sphere

Radius = n
Volume 3.0327965804024E+27
Surface area 1.0132415228844E+19
Circumference 5641978486.8481

Square

Length = n
Perimeter 3591795060
Area 806311984565025225
Diagonal 1269891321.7792

Cube

Length = n
Surface area 4837871907390151350
Volume 7.2402685074486E+26
Space diagonal 1555292883.5737

Equilateral Triangle

Length = n
Perimeter 2693846295
Area 3.4914333100458E+17
Altitude 777646441.78686

Triangular Pyramid

Length = n
Surface area 3.4914333100458E+17
Volume 8.5327382653806E+25
Height 423297107.25972