481445840 (number)

481445840 is an even 9-digits composite number following 481445839 and preceding 481445841. In scientific notation, it is written as 4.81445840 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 192398976 positive integers (up to 481445840) that are relatively prime to 481445840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.81445840 × 10^8
Engineering notation 4.81445840 × 10^6

Prime Factorization of 481445840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 4159 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 60180730
Product of the distinct prime numbers

The prime factorization of 481445840 is 2 × 2 × 2 × 2 × 5 × 4159 × 1447. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 481445840)

Multiplication

n×y
n×2 962891680
n×3 1444337520
n×4 1925783360
n×5 2407229200

Division

n÷y
n÷2 240722920
n÷3 160481946.66667
n÷3 120361460
n÷5 96289168

Exponentiation

ny
n2 231790096853305600
n3 1.1159437788322E+26
n4 5.3726648999265E+34
n5 2.5866471657836E+43

Nth Root

y√n
2√n 21941.874122326
3√n 783.75888913571
4√n 148.12789785292
5√n 54.514180484962

Divisors of 481445840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -481445839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 481445840 can be divided by 40 positive divisors. The sum of these divisors (counting 481445840) is 1, the average is 0.025.

Base conversion 481445840

Base System Value
2 Binary 11100101100100100011111010000
3 Ternary 1020112220222112102
4 Quaternary 130230210133100
5 Quinary 1441222231330
6 Senary 115435015532
8 Octal 3454443720
10 Decimal 481445840
12 Duodecimal 11529a5a8
16 Hexadecimal 1cb247d0
20 Vigesimal 7a90ec0
36 Base36 7yn1zk

Cryptographic Hash Functions

md5 55f867791a6986ded9be94df34554bdf
sha1 37f8690bf5bfa1f069ad35ba56942d5f274a31fe
sha256 9c2c4248eb268956912477a8e666664d2111afeb2989360129bdd6002ddf1767
sha512 9c8eec753a5c4be3883206f95eef8ba60dedb5ac151ea3497e01576ec6505d709b4ab6e80e128ac6e61cf83e1d2da87982e380071f7c82a3fd5757638ee31eeb
ripemd-160 9033e7f75c5e3be75fb78c687a21afad285b0e96

481445840 as geometric shapes

Circle

Radius = n
Diameter 962891680
Circumference 3025013428.0907
Area 7.2819006544921E+17

Sphere

Radius = n
Volume 4.6744543698647E+26
Surface area 2.9127602617968E+18
Circumference 3025013428.0907

Square

Length = n
Perimeter 1925783360
Area 231790096853305600
Diagonal 680867236.47611

Cube

Length = n
Surface area 1390740581119833600
Volume 1.1159437788322E+26
Space diagonal 833888655.97268

Equilateral Triangle

Length = n
Perimeter 1444337520
Area 1.0036805611031E+17
Altitude 416944327.98634

Triangular Pyramid

Length = n
Surface area 1.0036805611031E+17
Volume 1.3151523557253E+25
Height 226955745.49204