442189907 (number)

442189907 is an odd 9-digits composite number following 442189906 and preceding 442189908. In scientific notation, it is written as 4.42189907 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 394274304 positive integers (up to 442189907) that are relatively prime to 442189907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42189907 × 10^8
Engineering notation 4.42189907 × 10^6

Prime Factorization of 442189907

Prime Factorization 323 × 1369009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 442189907
Product of the distinct prime numbers

The prime factorization of 442189907 is 323 × 1369009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 39, 50, 671, 445, 2850, 1634, 88221, 15486, 275790, 24411, 3506964, 3068556, 11609995, 47886309, 899363517, 282735572, 9718216101, 5223395284

Basic calculations (n = 442189907)

Multiplication

n×y
n×2 884379814
n×3 1326569721
n×4 1768759628
n×5 2210949535

Division

n÷y
n÷2 221094953.5
n÷3 147396635.66667
n÷3 110547476.75
n÷5 88437981.4

Exponentiation

ny
n2 195531913852668649
n3 8.6462238802044E+25
n4 3.8232729334887E+34
n5 1.690612702895E+43

Nth Root

y√n
2√n 21028.312034017
3√n 761.85023969513
4√n 145.01142035722
5√n 53.594690231399

Divisors of 442189907

1, 323, 1369009, 442189907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442189906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442189907 can be divided by 4 positive divisors. The sum of these divisors (counting 442189907) is 1, the average is 0.25.

Base conversion 442189907

Base System Value
2 Binary 11010010110110100100001010011
3 Ternary 1010211001120111222
4 Quaternary 122112310201103
5 Quinary 1401200034112
6 Senary 111513355255
8 Octal 3226644123
10 Decimal 442189907
12 Duodecimal 104108b2b
16 Hexadecimal 1a5b4853
20 Vigesimal 6i3def7
36 Base36 7b9nwz

Cryptographic Hash Functions

md5 2882c0489c006ff624d4f463186df4fd
sha1 ac64949e291fa100f01c9c28ec7be31b1bc59846
sha256 dcf79cd1ae52cdd8490f4334d6592d25c4d81221fd23bf194b22071f3d9fda1f
sha512 a40793a0c13d41f3a8b24472439718d1601a3ac388acc2c125f15cf65c95490fc770b81fe15ee744e68a9ef45015dba0b2f4b372303f251c27d1464e2bba98ec
ripemd-160 65af7a8d1753a48a5ed189e60afa3a7fecb4a225

442189907 as geometric shapes

Circle

Radius = n
Diameter 884379814
Circumference 2778361126.6455
Area 6.142816241019E+17

Sphere

Radius = n
Volume 3.621721789779E+26
Surface area 2.4571264964076E+18
Circumference 2778361126.6455

Square

Length = n
Perimeter 1768759628
Area 195531913852668649
Diagonal 625350963.6239

Cube

Length = n
Surface area 1173191483116011894
Volume 8.6462238802044E+25
Space diagonal 765895385.51816

Equilateral Triangle

Length = n
Perimeter 1326569721
Area 8.4667802323501E+16
Altitude 382947692.75908

Triangular Pyramid

Length = n
Surface area 8.4667802323501E+16
Volume 1.0189672562249E+25
Height 208450321.20797