865668045 (number)

865668045 is an odd 9-digits composite number following 865668044 and preceding 865668046. In scientific notation, it is written as 8.65668045 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 409953600 positive integers (up to 865668045) that are relatively prime to 865668045.

Interesting facts

Basic properties

Name

Name eight hundred sixty-five million six hundred sixty-eight thousand forty-five

Notation

Scientific notation 8.65668045 × 10^8
Engineering notation 8.65668045 × 10^6

Prime Factorization of 865668045

Prime Factorization 55 × 3 × 43 × 122011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 865668045
Product of the distinct prime numbers

The prime factorization of 865668045 is 55 × 3 × 43 × 122011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 1, 55, 364, 860, 5782, 6542, 3487, 81094, 47683, 918809, 5134743, 7756911, 82180234, 79518756, 243414149, 556851268, 3963595608, 5822196027

Basic calculations (n = 865668045)

Multiplication

n×y
n×2 1731336090
n×3 2597004135
n×4 3462672180
n×5 4328340225

Division

n÷y
n÷2 432834022.5
n÷3 288556015
n÷3 216417011.25
n÷5 173133609

Exponentiation

ny
n2 749381164134122025
n3 6.4871532731581E+26
n4 5.6157212915901E+35
n5 4.8613504717557E+44

Nth Root

y√n
2√n 29422.237253479
3√n 953.05316688055
4√n 171.52911488572
5√n 61.301383660441

Divisors of 865668045

1, 3, 43, 55, 129, 165, 2365, 7095, 122011, 366033, 5246473, 6710605, 15739419, 20131815, 288556015, 865668045

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 -865668044
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 865668045 can be divided by 16 positive divisors. The sum of these divisors (counting 865668045) is 1, the average is 0.0625.

Base conversion 865668045

Base System Value
2 Binary 110011100110010000101111001101
3 Ternary 2020022220111022110
4 Quaternary 303212100233031
5 Quinary 3233102334140
6 Senary 221522134233
8 Octal 6346205715
10 Decimal 865668045
12 Duodecimal 201ab1379
16 Hexadecimal 33990bcd
20 Vigesimal daa8a25
36 Base36 ebe9ql

Cryptographic Hash Functions

md5 18ab314b2045eb2b292bee030995ba6e
sha1 5c9577b295117923162914f454a49b4fcf194dab
sha256 5953a0e22536f855bda92462da9cacfcb237cb0da6034b39c0074b06358ea2ab
sha512 857349086d1ef68ed08ddc3c137f16c76f55306452e1510fdc27ed9d02acfd02daaeb56da6d1fc8bc15bfd2d0edda5e2b9ba0565b58467374fee33fce7a7fd3e
ripemd-160 a8fe71225756b8c2c255d2af4aca3293cb45cd2b

865668045 as geometric shapes

Circle

Radius = n
Diameter 1731336090
Circumference 5439152741.2389
Area 2.3542503599823E+18

Sphere

Radius = n
Volume 2.7173324087553E+27
Surface area 9.4170014399293E+18
Circumference 5439152741.2389

Square

Length = n
Perimeter 3462672180
Area 749381164134122025
Diagonal 1224239489.752

Cube

Length = n
Surface area 4496286984804732150
Volume 6.4871532731581E+26
Space diagonal 1499381036.4288

Equilateral Triangle

Length = n
Perimeter 2597004135
Area 3.2449156262885E+17
Altitude 749690518.21441

Triangular Pyramid

Length = n
Surface area 3.2449156262885E+17
Volume 7.6451834500777E+25
Height 408079829.91733