442185912 (number)

442185912 is an even 9-digits composite number following 442185911 and preceding 442185913. In scientific notation, it is written as 4.42185912 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 118900224 positive integers (up to 442185912) that are relatively prime to 442185912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42185912 × 10^8
Engineering notation 4.42185912 × 10^6

Prime Factorization of 442185912

Prime Factorization 2 × 2 × 2 × 3 × 21 × 51 × 17203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 110546478
Product of the distinct prime numbers

The prime factorization of 442185912 is 2 × 2 × 2 × 3 × 21 × 51 × 17203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 69, 30, 932, 386, 7992, 3266, 39048, 12945, 967125, 332353, 9497400, 6917673, 81194136, 75646317, 347298608, 916731174, 4769389874, 9511988381

Basic calculations (n = 442185912)

Multiplication

n×y
n×2 884371824
n×3 1326557736
n×4 1768743648
n×5 2210929560

Division

n÷y
n÷2 221092956
n÷3 147395304
n÷3 110546478
n÷5 88437182.4

Exponentiation

ny
n2 195528380771271744
n3 8.6459895373228E+25
n4 3.8231347687035E+34
n5 1.6905363343981E+43

Nth Root

y√n
2√n 21028.217042821
3√n 761.84794535596
4√n 145.01109282679
5√n 53.594593389948

Divisors of 442185912

1, 2, 3, 4, 6, 8, 12, 21, 24, 42, 51, 63, 84, 102, 126, 153, 168, 204, 252, 306, 408, 504, 612, 1071, 1224, 2142, 3213, 4284, 6426, 8568, 12852, 17203, 25704, 34406, 51609, 68812, 103218, 137624, 206436, 361263, 412872, 722526, 877353, 1083789, 1445052, 1754706, 2167578, 2632059, 2890104, 3509412, 4335156, 5264118, 7018824, 8670312, 10528236, 18424413, 21056472, 36848826, 55273239, 73697652, 110546478, 147395304, 221092956, 442185912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442185911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442185912 can be divided by 64 positive divisors. The sum of these divisors (counting 442185912) is 1, the average is 0.015625.

Base conversion 442185912

Base System Value
2 Binary 11010010110110011100010111000
3 Ternary 1010211001101001000
4 Quaternary 122112303202320
5 Quinary 1401144422122
6 Senary 111513325000
8 Octal 3226634270
10 Decimal 442185912
12 Duodecimal 104106760
16 Hexadecimal 1a5b38b8
20 Vigesimal 6i3d4fc
36 Base36 7b9ku0

Cryptographic Hash Functions

md5 0f79e6b049cfc6f39151872ea051963b
sha1 da349f5c5fe7af522ce99b2da960f21fecf4ceaa
sha256 ceeaa5ef702517d2b8c86c646ff51b1a4183b17e92e1b553b07a9336c048b239
sha512 ce5d51e2b85384eb162eef3eabc7254036d14f522669f0fe8490804ab0c00be6e5fb77be2b6b7bb3e1be31ec866a059dd8956644439b42a27ee9bda12e9da938
ripemd-160 cd4c65882494e171d5c217f7293c0df57b1b9573

442185912 as geometric shapes

Circle

Radius = n
Diameter 884371824
Circumference 2778336025.3202
Area 6.1427052459934E+17

Sphere

Radius = n
Volume 3.6216236284623E+26
Surface area 2.4570820983973E+18
Circumference 2778336025.3202

Square

Length = n
Perimeter 1768743648
Area 195528380771271744
Diagonal 625345313.84072

Cube

Length = n
Surface area 1173170284627630464
Volume 8.6459895373228E+25
Space diagonal 765888465.97518

Equilateral Triangle

Length = n
Perimeter 1326557736
Area 8.4666272454379E+16
Altitude 382944232.98759

Triangular Pyramid

Length = n
Surface area 8.4666272454379E+16
Volume 1.0189396386515E+25
Height 208448437.94691