444421812 (number)

444421812 is an even 9-digits composite number following 444421811 and preceding 444421813. In scientific notation, it is written as 4.44421812 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 148090816 positive integers (up to 444421812) that are relatively prime to 444421812.

Interesting facts

Basic properties

Name

Name four hundred forty-four million four hundred twenty-one thousand eight hundred twelve

Notation

Scientific notation 4.44421812 × 10^8
Engineering notation 4.44421812 × 10^6

Prime Factorization of 444421812

Prime Factorization 2 × 2 × 3 × 7529 × 4919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 222210906
Product of the distinct prime numbers

The prime factorization of 444421812 is 2 × 2 × 3 × 7529 × 4919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 65, 56, 501, 785, 907, 7677, 48068, 46806, 145082, 666872, 829146, 5276236, 89777680, 65169509, 257962397, 887767298, 3381556260, 7285134555

Basic calculations (n = 444421812)

Multiplication

n×y
n×2 888843624
n×3 1333265436
n×4 1777687248
n×5 2222109060

Division

n÷y
n÷2 222210906
n÷3 148140604
n÷3 111105453
n÷5 88884362.4

Exponentiation

ny
n2 197510746981363344
n3 8.7778084062931E+25
n4 3.9010495173136E+34
n5 1.7337114951862E+43

Nth Root

y√n
2√n 21081.314285405
3√n 763.12987430825
4√n 145.19405733502
5√n 53.648683992906

Divisors of 444421812

1, 2, 3, 4, 6, 12, 4919, 7529, 9838, 14757, 15058, 19676, 22587, 29514, 30116, 45174, 59028, 90348, 37035151, 74070302, 111105453, 148140604, 222210906, 444421812

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -444421811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 444421812 can be divided by 24 positive divisors. The sum of these divisors (counting 444421812) is 1, the average is 0.041666666666667.

Base conversion 444421812

Base System Value
2 Binary 11010011111010101011010110100
3 Ternary 1010222020222010010
4 Quaternary 122133111122310
5 Quinary 1402232444222
6 Senary 112033300220
8 Octal 3237253264
10 Decimal 444421812
12 Duodecimal 104a04670
16 Hexadecimal 1a7d56b4
20 Vigesimal 6ihceac
36 Base36 7cli2c

Cryptographic Hash Functions

md5 12d22526026d53bc89525ad2395b1267
sha1 9633ab5b32e6b4880da653bd736dea4a2179935b
sha256 4603f3ab6ce54b0c6948658804b4f182559a14d48ac0cf908a39abe05cbd180b
sha512 880768b78429c057ffeca5501fb76ea814137b19614651a34634cd8f10a9d0624d5b75c535ee1ad16d6aea7858573d8ae4c5aa908ede6838a86f43b4952da0b2
ripemd-160 f557d3f0ea22af8a1f3fd317b8965ab0c03f0fcd

444421812 as geometric shapes

Circle

Radius = n
Diameter 888843624
Circumference 2792384599.3485
Area 6.2049831172168E+17

Sphere

Radius = n
Volume 3.6768397871772E+26
Surface area 2.4819932468867E+18
Circumference 2792384599.3485

Square

Length = n
Perimeter 1777687248
Area 197510746981363344
Diagonal 628507353.94483

Cube

Length = n
Surface area 1185064481888180064
Volume 8.7778084062931E+25
Space diagonal 769761158.37582

Equilateral Triangle

Length = n
Perimeter 1333265436
Area 8.5524662203151E+16
Altitude 384880579.18791

Triangular Pyramid

Length = n
Surface area 8.5524662203151E+16
Volume 1.034474641341E+25
Height 209502451.31494