8245864765 (number)

8245864765 is an odd 10-digits composite number following 8245864764 and preceding 8245864766. In scientific notation, it is written as 8.245864765 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 6513189072 positive integers (up to 8245864765) that are relatively prime to 8245864765.

Interesting facts

Basic properties

Name

Name eight billion two hundred forty-five million eight hundred sixty-four thousand seven hundred sixty-five

Notation

Scientific notation 8.245864765 × 10^9
Engineering notation 8.245864765 × 10^9

Prime Factorization of 8245864765

Prime Factorization 5 × 79 × 20875607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8245864765
Product of the distinct prime numbers

The prime factorization of 8245864765 is 5 × 79 × 20875607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 37, 72, 130, 606, 4015, 2103, 67192, 10760, 969654, 685765, 7266945, 9931667, 35562559, 96154368, 462496539, 601155987, 3081325477, 1284935078

Basic calculations (n = 8245864765)

Multiplication

n×y
n×2 16491729530
n×3 24737594295
n×4 32983459060
n×5 41229323825

Division

n÷y
n÷2 4122932382.5
n÷3 2748621588.3333
n÷3 2061466191.25
n÷5 1649172953

Exponentiation

ny
n2 6.7994285722669E+19
n3 5.6067168486189E+29
n4 4.6232228909359E+39
n5 3.812247073711E+49

Nth Root

y√n
2√n 90806.744050208
3√n 2020.2823482886
4√n 301.34157371695
5√n 96.215987510823

Divisors of 8245864765

1, 5, 79, 395, 20875607, 104378035, 1649172953, 8245864765

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 -8245864764
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 8245864765 can be divided by 8 positive divisors. The sum of these divisors (counting 8245864765) is 1, the average is 0.125.

Base conversion 8245864765

Base System Value
2 Binary 111101011011111011110100100111101
3 Ternary 210021200001022221201
4 Quaternary 13223133132210331
5 Quinary 113341420133030
6 Senary 3442121255501
8 Octal 75337364475
10 Decimal 8245864765
12 Duodecimal 1721634591
16 Hexadecimal 1eb7de93d
20 Vigesimal 68ggd1i5
36 Base36 3sddhz1

Cryptographic Hash Functions

md5 d70053c570b339a0e4b3c323718b3bab
sha1 20b40f81309f1a48055ca4172da8c43229d96a42
sha256 f639457e720ec6b3edbd3e538532d12d0231b7df9da8cac895bb3021ed7d2fc7
sha512 462d967dc3547335fd5981fb481684ab3d1484b23ab959a342418e0da30e351bda1b5a6d52bd45001cd6944080925288636dd80fb7b056cb95d1b1614714b507
ripemd-160 1e1c2196abb550ef69754b600b2e229f0e4c153e

8245864765 as geometric shapes

Circle

Radius = n
Diameter 16491729530
Circumference 51810296336.438
Area 2.1361034851242E+20

Sphere

Radius = n
Volume 2.3485360616506E+30
Surface area 8.5444139404968E+20
Circumference 51810296336.438

Square

Length = n
Perimeter 32983459060
Area 6.7994285722669E+19
Diagonal 11661413784.157

Cube

Length = n
Surface area 4.0796571433601E+20
Volume 5.6067168486189E+29
Space diagonal 14282256725.322

Equilateral Triangle

Length = n
Perimeter 24737594295
Area 2.9442389374004E+19
Altitude 7141128362.661

Triangular Pyramid

Length = n
Surface area 2.9442389374004E+19
Volume 6.6075791730855E+28
Height 3887137928.0525