481445820 (number)

481445820 is an even 9-digits composite number following 481445819 and preceding 481445821. In scientific notation, it is written as 4.81445820 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 122927616 positive integers (up to 481445820) that are relatively prime to 481445820.

Interesting facts

Basic properties

Name

Name four hundred eighty-one million four hundred forty-five thousand eight hundred twenty

Notation

Scientific notation 4.81445820 × 10^8
Engineering notation 4.81445820 × 10^6

Prime Factorization of 481445820

Prime Factorization 2 × 2 × 45 × 29 × 149 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 240722910
Product of the distinct prime numbers

The prime factorization of 481445820 is 2 × 2 × 45 × 29 × 149 × 619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 59, 93, 125, 572, 2041, 7023, 21081, 63348, 4195, 728100, 4338276, 9389110, 37860287, 8825684, 303809428, 773253047, 7991106622, 6657970427

Basic calculations (n = 481445820)

Multiplication

n×y
n×2 962891640
n×3 1444337460
n×4 1925783280
n×5 2407229100

Division

n÷y
n÷2 240722910
n÷3 160481940
n÷3 120361455
n÷5 96289164

Exponentiation

ny
n2 231790077595472400
n3 1.1159436397582E+26
n4 5.3726640071715E+34
n5 2.5866466285172E+43

Nth Root

y√n
2√n 21941.873666576
3√n 783.75887828286
4√n 148.12789631456
5√n 54.514180032042

Divisors of 481445820

1, 2, 4, 29, 45, 58, 90, 116, 149, 180, 298, 596, 619, 1238, 1305, 2476, 2610, 4321, 5220, 6705, 8642, 13410, 17284, 17951, 26820, 27855, 35902, 55710, 71804, 92231, 111420, 184462, 194445, 368924, 388890, 777780, 807795, 1615590, 2674699, 3231180, 4150395, 5349398, 8300790, 10698796, 16601580, 120361455, 240722910, 481445820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -481445819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 481445820 can be divided by 48 positive divisors. The sum of these divisors (counting 481445820) is 1, the average is 0.020833333333333.

Base conversion 481445820

Base System Value
2 Binary 11100101100100100011110111100
3 Ternary 1020112220222111200
4 Quaternary 130230210132330
5 Quinary 1441222231240
6 Senary 115435015500
8 Octal 3454443674
10 Decimal 481445820
12 Duodecimal 11529a590
16 Hexadecimal 1cb247bc
20 Vigesimal 7a90eb0
36 Base36 7yn1z0

Cryptographic Hash Functions

md5 0816b40312923a087c850b73858c47d1
sha1 229e2d2454f91b56555c5f66930eb857ac059723
sha256 2efe10cc90c443777724becf13d58637a41cc678815816f3db9d3ecd0a03ac8b
sha512 e44d9d8ffdc69e7fa8a35b0f1b9c0cdab3905d191f80e8cb78def5b3766524953028ff4b62ccf55d92a0153c16dab2d630ef5db7897811bbe418c6a9a1cdc4e1
ripemd-160 21a2a8ac57e30064e5422bbcaa728accdae276f2

481445820 as geometric shapes

Circle

Radius = n
Diameter 962891640
Circumference 3025013302.427
Area 7.2819000494894E+17

Sphere

Radius = n
Volume 4.6744537873126E+26
Surface area 2.9127600197958E+18
Circumference 3025013302.427

Square

Length = n
Perimeter 1925783280
Area 231790077595472400
Diagonal 680867208.19184

Cube

Length = n
Surface area 1390740465572834400
Volume 1.1159436397582E+26
Space diagonal 833888621.33166

Equilateral Triangle

Length = n
Perimeter 1444337460
Area 1.0036804777142E+17
Altitude 416944310.66583

Triangular Pyramid

Length = n
Surface area 1.0036804777142E+17
Volume 1.315152191825E+25
Height 226955736.06395