442904169 (number)

442904169 is an odd 9-digits composite number following 442904168 and preceding 442904170. In scientific notation, it is written as 4.42904169 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 279835776 positive integers (up to 442904169) that are relatively prime to 442904169.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.42904169 × 10^8
Engineering notation 4.42904169 × 10^6

Prime Factorization of 442904169

Prime Factorization 3 × 109 × 23 × 58889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 442904169
Product of the distinct prime numbers

The prime factorization of 442904169 is 3 × 109 × 23 × 58889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442904169)

Multiplication

n×y
n×2 885808338
n×3 1328712507
n×4 1771616676
n×5 2214520845

Division

n÷y
n÷2 221452084.5
n÷3 147634723
n÷3 110726042.25
n÷5 88580833.8

Exponentiation

ny
n2 196164102917580561
n3 8.6881898990341E+25
n4 3.8480355273459E+34
n5 1.7043109775216E+43

Nth Root

y√n
2√n 21045.288522612
3√n 762.26022036837
4√n 145.06994355349
5√n 53.611993177637

Divisors of 442904169

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -442904168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 442904169 can be divided by 16 positive divisors. The sum of these divisors (counting 442904169) is 1, the average is 0.0625.

Base conversion 442904169

Base System Value
2 Binary 11010011001100010111001101001
3 Ternary 1010212101212022010
4 Quaternary 122121202321221
5 Quinary 1401340413134
6 Senary 111540550133
8 Octal 3231427151
10 Decimal 442904169
12 Duodecimal 1043b2349
16 Hexadecimal 1a662e69
20 Vigesimal 6i83089
36 Base36 7boz1l

Cryptographic Hash Functions

md5 a19b1e9bdbb049ee7959b8c5ac27eed8
sha1 df0a57d979199ec21fb58aa33408500895585a09
sha256 ddd11d509e142be9e6059eb370e17b20fb9e2833ca84a64b0054915913860da9
sha512 101824f4bc5fa450db6397e81d1cf4a286fe776c36398affa669c2edf81d8a777d2936ee702108df18f61e9d9e059c2fea04b64a9d442a9cd0e99c50d5d8a7a4
ripemd-160 45c03ece348d660a6579fd571101fab78558e286

442904169 as geometric shapes

Circle

Radius = n
Diameter 885808338
Circumference 2782848967.1494
Area 6.162677046239E+17

Sphere

Radius = n
Volume 3.6393004746398E+26
Surface area 2.4650708184956E+18
Circumference 2782848967.1494

Square

Length = n
Perimeter 1771616676
Area 196164102917580561
Diagonal 626361082.63139

Cube

Length = n
Surface area 1176984617505483366
Volume 8.6881898990341E+25
Space diagonal 767132523.59207

Equilateral Triangle

Length = n
Perimeter 1328712507
Area 8.4941548218605E+16
Altitude 383566261.79604

Triangular Pyramid

Length = n
Surface area 8.4941548218605E+16
Volume 1.0239129989739E+25
Height 208787027.5438