442945169 (number)

442945169 is an odd 9-digits prime number following 442945168 and preceding 442945170. In scientific notation, it is written as 4.42945169 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 442945168 positive integers (up to 442945169) that are relatively prime to 442945169.

Interesting facts

Basic properties

Name

Name four hundred forty-two million nine hundred forty-five thousand one hundred sixty-nine

Notation

Scientific notation 4.42945169 × 10^8
Engineering notation 4.42945169 × 10^6

Prime Factorization of 442945169

Prime Factorization 442945169

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 442945169
Product of the distinct prime numbers

The prime factorization of 442945169 is 442945169. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 94, 79, 521, 599, 4128, 4643, 3913, 90336, 493467, 19652, 2723321, 4841078, 28307707, 96119492, 598137114, 537418038, 4096152301, 4808419812

Basic calculations (n = 442945169)

Multiplication

n×y
n×2 885890338
n×3 1328835507
n×4 1771780676
n×5 2214725845

Division

n÷y
n÷2 221472584.5
n÷3 147648389.66667
n÷3 110736292.25
n÷5 88589033.8

Exponentiation

ny
n2 196200422740438561
n3 8.6906029408635E+25
n4 3.8494605883527E+34
n5 1.7050999708667E+43

Nth Root

y√n
2√n 21046.262589828
3√n 762.28374065929
4√n 145.07330074768
5√n 53.612985722068

Divisors of 442945169

1, 442945169

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 442945170
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 221472585
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 21046.262613585
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999954848
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442945169 can be divided by 2 positive divisors. The sum of these divisors (counting 442945169) is 442945170, the average is 221472585.

Base conversion 442945169

Base System Value
2 Binary 11010011001101100111010010001
3 Ternary 1010212110221112122
4 Quaternary 122121230322101
5 Quinary 1401343221134
6 Senary 111541504025
8 Octal 3231547221
10 Decimal 442945169
12 Duodecimal 104412015
16 Hexadecimal 1a66ce91
20 Vigesimal 6i882i9
36 Base36 7bpuoh

Cryptographic Hash Functions

md5 ba1032fa377734b67bafa2ef7fcd9c51
sha1 4b3fec8ba06e5aa35ebd6b76fcc275f86c409afc
sha256 fe55be6a26d10b8e31a930f3a5b87abb415572fd4be18a2adb54361138c00d09
sha512 496e453bf82364ca2356b5f41b21abcafdd5e388bf7afecba5d13e65304693710dae1c689f2154e7687909d111ecf97e82c2c60b75883ffe25f22394dae33654
ripemd-160 dc71398f494ca8dbf520a420d358a169c7dda083

442945169 as geometric shapes

Circle

Radius = n
Diameter 885890338
Circumference 2783106577.747
Area 6.1638180671257E+17

Sphere

Radius = n
Volume 3.6403112472377E+26
Surface area 2.4655272268503E+18
Circumference 2783106577.747

Square

Length = n
Perimeter 1771780676
Area 196200422740438561
Diagonal 626419065.38744

Cube

Length = n
Surface area 1177202536442631366
Volume 8.6906029408635E+25
Space diagonal 767203537.67518

Equilateral Triangle

Length = n
Perimeter 1328835507
Area 8.4957275163233E+16
Altitude 383601768.83759

Triangular Pyramid

Length = n
Surface area 8.4957275163233E+16
Volume 1.0241973786807E+25
Height 208806355.12915