449366942 (number)

449366942 is an even 9-digits composite number following 449366941 and preceding 449366943. In scientific notation, it is written as 4.49366942 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 217777560 positive integers (up to 449366942) that are relatively prime to 449366942.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million three hundred sixty-six thousand nine hundred forty-two

Notation

Scientific notation 4.49366942 × 10^8
Engineering notation 4.49366942 × 10^6

Prime Factorization of 449366942

Prime Factorization 2 × 131 × 43 × 39887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 449366942
Product of the distinct prime numbers

The prime factorization of 449366942 is 2 × 131 × 43 × 39887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 30, 97, 716, 631, 669, 1681, 56761, 40362, 551111, 757430, 8057802, 564230, 97038577, 3330527, 35510956, 397806642, 5455383485, 5388806224

Basic calculations (n = 449366942)

Multiplication

n×y
n×2 898733884
n×3 1348100826
n×4 1797467768
n×5 2246834710

Division

n÷y
n÷2 224683471
n÷3 149788980.66667
n÷3 112341735.5
n÷5 89873388.4

Exponentiation

ny
n2 201930648562431364
n3 9.0740958040576E+25
n4 4.0775986828844E+34
n5 1.832338050831E+43

Nth Root

y√n
2√n 21198.276863934
3√n 765.9499168513
4√n 145.59628039182
5√n 53.767547074996

Divisors of 449366942

1, 2, 43, 86, 131, 262, 5633, 11266, 39887, 79774, 1715141, 3430282, 5225197, 10450394, 224683471, 449366942

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 -449366941
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 449366942 can be divided by 16 positive divisors. The sum of these divisors (counting 449366942) is 1, the average is 0.0625.

Base conversion 449366942

Base System Value
2 Binary 11010110010001100101110011110
3 Ternary 1011022120012120002
4 Quaternary 122302030232132
5 Quinary 1410014220232
6 Senary 112331254302
8 Octal 3262145636
10 Decimal 449366942
12 Duodecimal 1065aa392
16 Hexadecimal 1ac8cb9e
20 Vigesimal 708ah72
36 Base36 7fjhr2

Cryptographic Hash Functions

md5 afb9ecdd7f9cc0516cb08ee5228f4c73
sha1 6097ee88ede1724e5518d3f0234ce02245a0cc61
sha256 b9028fe3569d3df728194eeb8f13b294407433c91506cf9a194ed7e52348290f
sha512 3e8128cacf13f25db5cd589240188a17a0e02eb42765abd2c69a978a93c530ae7f18c7fa56affe1bfe5a69ad52cc224fe54d3803d8c19e50536da80b5e3ede35
ripemd-160 ac3b861620125600b5b36f6d904153c33ad4ff9c

449366942 as geometric shapes

Circle

Radius = n
Diameter 898733884
Circumference 2823455767.5066
Area 6.3438384205836E+17

Sphere

Radius = n
Volume 3.800948362133E+26
Surface area 2.5375353682334E+18
Circumference 2823455767.5066

Square

Length = n
Perimeter 1797467768
Area 201930648562431364
Diagonal 635500823.85852

Cube

Length = n
Surface area 1211583891374588184
Volume 9.0740958040576E+25
Space diagonal 778326374.78586

Equilateral Triangle

Length = n
Perimeter 1348100826
Area 8.7438535728867E+16
Altitude 389163187.39293

Triangular Pyramid

Length = n
Surface area 8.7438535728867E+16
Volume 1.0693924460309E+25
Height 211833607.95284