442189909 (number)

442189909 is an odd 9-digits composite number following 442189908 and preceding 442189910. In scientific notation, it is written as 4.42189909 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 378460896 positive integers (up to 442189909) that are relatively prime to 442189909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42189909 × 10^8
Engineering notation 4.42189909 × 10^6

Prime Factorization of 442189909

Prime Factorization 7 × 683 × 92489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442189909
Product of the distinct prime numbers

The prime factorization of 442189909 is 7 × 683 × 92489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 89, 25, 749, 631, 2255, 6852, 88268, 78430, 596356, 841717, 964608, 5148988, 71388094, 94838427, 735935020, 802313527, 9876771128, 699949596

Basic calculations (n = 442189909)

Multiplication

n×y
n×2 884379818
n×3 1326569727
n×4 1768759636
n×5 2210949545

Division

n÷y
n÷2 221094954.5
n÷3 147396636.33333
n÷3 110547477.25
n÷5 88437981.8

Exponentiation

ny
n2 195531915621428281
n3 8.6462239975235E+25
n4 3.8232730026585E+34
n5 1.6906127411277E+43

Nth Root

y√n
2√n 21028.312081572
3√n 761.85024084373
4√n 145.01142052119
5√n 53.59469027988

Divisors of 442189909

1, 7, 683, 4781, 92489, 647423, 63169987, 442189909

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 -442189908
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 442189909 can be divided by 8 positive divisors. The sum of these divisors (counting 442189909) is 1, the average is 0.125.

Base conversion 442189909

Base System Value
2 Binary 11010010110110100100001010101
3 Ternary 1010211001120112001
4 Quaternary 122112310201111
5 Quinary 1401200034114
6 Senary 111513355301
8 Octal 3226644125
10 Decimal 442189909
12 Duodecimal 104108b31
16 Hexadecimal 1a5b4855
20 Vigesimal 6i3def9
36 Base36 7b9nx1

Cryptographic Hash Functions

md5 664bea83b81721798ba09e5f64fc0d24
sha1 a80331dae103362963126dcc02f47ef6de21c14a
sha256 2bd49426ad855701b8f0c075ff76ee9a2d7f5116ddc3bb52637a5dc5e0d91d30
sha512 4c0d034f2e5b0bfa2231a0670e19dafd9cc865403b6263569363a05980bbb6ffa08a235784133848acf554031335511c5c5beb6f934fb2dcf6cc2d289e41be8a
ripemd-160 0316cdcbc47b13569e99f88e49940063065150f6

442189909 as geometric shapes

Circle

Radius = n
Diameter 884379818
Circumference 2778361139.2119
Area 6.1428162965862E+17

Sphere

Radius = n
Volume 3.6217218389215E+26
Surface area 2.4571265186345E+18
Circumference 2778361139.2119

Square

Length = n
Perimeter 1768759636
Area 195531915621428281
Diagonal 625350966.45232

Cube

Length = n
Surface area 1173191493728569686
Volume 8.6462239975235E+25
Space diagonal 765895388.98226

Equilateral Triangle

Length = n
Perimeter 1326569727
Area 8.4667803089396E+16
Altitude 382947694.49113

Triangular Pyramid

Length = n
Surface area 8.4667803089396E+16
Volume 1.0189672700511E+25
Height 208450322.15077