8163977457 (number)

8163977457 is an odd 10-digits composite number following 8163977456 and preceding 8163977458. In scientific notation, it is written as 8.163977457 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 5434185888 positive integers (up to 8163977457) that are relatively prime to 8163977457.

Interesting facts

Basic properties

Name

Name eight billion one hundred sixty-three million nine hundred seventy-seven thousand four hundred fifty-seven

Notation

Scientific notation 8.163977457 × 10^9
Engineering notation 8.163977457 × 10^9

Prime Factorization of 8163977457

Prime Factorization 3 × 643 × 4232233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8163977457
Product of the distinct prime numbers

The prime factorization of 8163977457 is 3 × 643 × 4232233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8163977457)

Multiplication

n×y
n×2 16327954914
n×3 24491932371
n×4 32655909828
n×5 40819887285

Division

n÷y
n÷2 4081988728.5
n÷3 2721325819
n÷3 2040994364.25
n÷5 1632795491.4

Exponentiation

ny
n2 6.6650527918404E+19
n3 5.44133407423E+29
n4 4.442292871802E+39
n5 3.6266778862783E+49

Nth Root

y√n
2√n 90354.731237495
3√n 2013.5724737109
4√n 300.59063730844
5√n 96.02412520589

Divisors of 8163977457

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 -8163977456
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 8163977457 can be divided by 8 positive divisors. The sum of these divisors (counting 8163977457) is 1, the average is 0.125.

Base conversion 8163977457

Base System Value
2 Binary 111100110100111000110100011110001
3 Ternary 210001221222000200110
4 Quaternary 13212213012203301
5 Quinary 113204434234312
6 Senary 3430034211533
8 Octal 74647064361
10 Decimal 8163977457
12 Duodecimal 16ba123ba9
16 Hexadecimal 1e69c68f1
20 Vigesimal 67b4h3ch
36 Base36 3r0mdbl

Cryptographic Hash Functions

md5 b1d9e21c1a184d8d5ae107abac5c76e5
sha1 94658f5fcef592b0f09f691cc3d162626485e728
sha256 f3afe9ae55de607ddde9d8d1dbc49527053afa6cbf81695c7be9122b01b4ef81
sha512 b5c831e0a6ac75bf347ae5057ec86c3cc4b7c4ca63f620efb1341c461b713a660b694620dd10cc0d427be96127b05a7f1f889495d7bdeafd7f89776569e2b41a
ripemd-160 b9ac2efb7ad5e4c7009036be811e4829aa4ade3e

8163977457 as geometric shapes

Circle

Radius = n
Diameter 16327954914
Circumference 51295783205.968
Area 2.0938880886634E+20

Sphere

Radius = n
Volume 2.2792606871105E+30
Surface area 8.3755523546536E+20
Circumference 51295783205.968

Square

Length = n
Perimeter 32655909828
Area 6.6650527918404E+19
Diagonal 11545607642.598

Cube

Length = n
Surface area 3.9990316751043E+20
Volume 5.44133407423E+29
Space diagonal 14140423747.371

Equilateral Triangle

Length = n
Perimeter 24491932371
Area 2.8860525176491E+19
Altitude 7070211873.6855

Triangular Pyramid

Length = n
Surface area 2.8860525176491E+19
Volume 6.4126737043158E+28
Height 3848535880.8659