7820464145 (number)

7820464145 is an odd 10-digits composite number following 7820464144 and preceding 7820464146. In scientific notation, it is written as 7.820464145 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 5775111936 positive integers (up to 7820464145) that are relatively prime to 7820464145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.820464145 × 10^9
Engineering notation 7.820464145 × 10^9

Prime Factorization of 7820464145

Prime Factorization 5 × 13 × 120314833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7820464145
Product of the distinct prime numbers

The prime factorization of 7820464145 is 5 × 13 × 120314833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7820464145)

Multiplication

n×y
n×2 15640928290
n×3 23461392435
n×4 31281856580
n×5 39102320725

Division

n÷y
n÷2 3910232072.5
n÷3 2606821381.6667
n÷3 1955116036.25
n÷5 1564092829

Exponentiation

ny
n2 6.1159659443231E+19
n3 4.782969237962E+29
n4 3.7405039432119E+39
n5 2.925247697212E+49

Nth Root

y√n
2√n 88433.388180031
3√n 1984.9253415569
4√n 297.37751794652
5√n 95.202095076815

Divisors of 7820464145

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 -7820464144
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 7820464145 can be divided by 8 positive divisors. The sum of these divisors (counting 7820464145) is 1, the average is 0.125.

Base conversion 7820464145

Base System Value
2 Binary 111010010001000101101000000010001
3 Ternary 202012000120202000012
4 Quaternary 13102020231000101
5 Quinary 112004014323040
6 Senary 3332003404305
8 Octal 72210550021
10 Decimal 7820464145
12 Duodecimal 1623083695
16 Hexadecimal 1d222d011
20 Vigesimal 623hi075
36 Base36 3lc3or5

Cryptographic Hash Functions

md5 1409a848f28211bfdd73818d28238e77
sha1 35bb6418b08eb76a62a6f57fc785be326b369e96
sha256 d5e852ca9ddf65481d870544042e0b667b22a12c80394ad940ca406be3688c7c
sha512 e4878a7adce4f44de8f3b5e299211f21e6abcb2a1487cee862db26b3022a8862bd84de10fa61cde8230d9df3eeae2c5c54988fec701e82f47270b19dc3f7d91a
ripemd-160 62d3cd4b421fa5d8ebcf3e3657e686d25fbc8d22

7820464145 as geometric shapes

Circle

Radius = n
Diameter 15640928290
Circumference 49137425411.189
Area 1.9213873680291E+20

Sphere

Radius = n
Volume 2.003485469377E+30
Surface area 7.6855494721163E+20
Circumference 49137425411.189

Square

Length = n
Perimeter 31281856580
Area 6.1159659443231E+19
Diagonal 11059806457.912

Cube

Length = n
Surface area 3.6695795665938E+20
Volume 4.782969237962E+29
Space diagonal 13545441237.911

Equilateral Triangle

Length = n
Perimeter 23461392435
Area 2.6482909382321E+19
Altitude 6772720618.9553

Triangular Pyramid

Length = n
Surface area 2.6482909382321E+19
Volume 5.6367833039493E+28
Height 3686602152.6372