442187780 (number)

442187780 is an even 9-digits composite number following 442187779 and preceding 442187781. In scientific notation, it is written as 4.42187780 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 173975040 positive integers (up to 442187780) that are relatively prime to 442187780.

Interesting facts

Basic properties

Name

Name four hundred forty-two million one hundred eighty-seven thousand seven hundred eighty

Notation

Scientific notation 4.42187780 × 10^8
Engineering notation 4.42187780 × 10^6

Prime Factorization of 442187780

Prime Factorization 2 × 2 × 5 × 61 × 362449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221093890
Product of the distinct prime numbers

The prime factorization of 442187780 is 2 × 2 × 5 × 61 × 362449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 31, 50, 551, 276, 1996, 3997, 92651, 83914, 377068, 221836, 4878789, 1620343, 93151417, 59923480, 657753420, 363549357, 6846526245, 5672255831

Basic calculations (n = 442187780)

Multiplication

n×y
n×2 884375560
n×3 1326563340
n×4 1768751120
n×5 2210938900

Division

n÷y
n÷2 221093890
n÷3 147395926.66667
n÷3 110546945
n÷5 88437556

Exponentiation

ny
n2 195530032781328400
n3 8.6460991118903E+25
n4 3.8231993719467E+34
n5 1.6905720427785E+43

Nth Root

y√n
2√n 21028.261459284
3√n 761.84901815506
4√n 145.01124597521
5√n 53.594638671594

Divisors of 442187780

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 362449, 724898, 1449796, 1812245, 3624490, 7248980, 22109389, 44218778, 88437556, 110546945, 221093890, 442187780

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 -442187779
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 442187780 can be divided by 24 positive divisors. The sum of these divisors (counting 442187780) is 1, the average is 0.041666666666667.

Base conversion 442187780

Base System Value
2 Binary 11010010110110100000000000100
3 Ternary 1010211001110121012
4 Quaternary 122112310000010
5 Quinary 1401200002110
6 Senary 111513341352
8 Octal 3226640004
10 Decimal 442187780
12 Duodecimal 104107858
16 Hexadecimal 1a5b4004
20 Vigesimal 6i3d990
36 Base36 7b9m9w

Cryptographic Hash Functions

md5 f4d67fb63122864a48840418d01fc72f
sha1 df0e2ff3ad176d7ae1d883a6717f74c290bc7caa
sha256 f4d380bb39b65110e1811faa085463302a127693922182eb30d6957917c49e6c
sha512 385af72fc7a32931af45fb75c2243f0f5a77176bf973d71c5f09f4cd26dff61fb4178c09681bf4b9e894cf7b3b041a3da509a7674e5134e68b7a08b455496349
ripemd-160 77a3d6f1afed152cc13f0076abda0b8b72c2fd1e

442187780 as geometric shapes

Circle

Radius = n
Diameter 884375560
Circumference 2778347762.3104
Area 6.1427571454199E+17

Sphere

Radius = n
Volume 3.6216695269498E+26
Surface area 2.457102858168E+18
Circumference 2778347762.3104

Square

Length = n
Perimeter 1768751120
Area 195530032781328400
Diagonal 625347955.59165

Cube

Length = n
Surface area 1173180196687970400
Volume 8.6460991118903E+25
Space diagonal 765891701.44609

Equilateral Triangle

Length = n
Perimeter 1326563340
Area 8.4666987795717E+16
Altitude 382945850.72304

Triangular Pyramid

Length = n
Surface area 8.4666987795717E+16
Volume 1.0189525521381E+25
Height 208449318.53055