449888913 (number)

449888913 is an odd 9-digits composite number following 449888912 and preceding 449888914. In scientific notation, it is written as 4.49888913 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 299808000 positive integers (up to 449888913) that are relatively prime to 449888913.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million eight hundred eighty-eight thousand nine hundred thirteen

Notation

Scientific notation 4.49888913 × 10^8
Engineering notation 4.49888913 × 10^6

Prime Factorization of 449888913

Prime Factorization 9 × 16657 × 3001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 449888913
Product of the distinct prime numbers

The prime factorization of 449888913 is 9 × 16657 × 3001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 77, 92, 356, 896, 8920, 2184, 72455, 6741, 59695, 708950, 208737, 6663703, 65902997, 58548310, 196628577, 765988527, 8825779352, 8261909228

Basic calculations (n = 449888913)

Multiplication

n×y
n×2 899777826
n×3 1349666739
n×4 1799555652
n×5 2249444565

Division

n÷y
n÷2 224944456.5
n÷3 149962971
n÷3 112472228.25
n÷5 89977782.6

Exponentiation

ny
n2 202400034040321569
n3 9.1057531305563E+25
n4 4.0965773779523E+34
n5 1.8430047435874E+43

Nth Root

y√n
2√n 21210.584928285
3√n 766.24637015526
4√n 145.63854204257
5√n 53.780032225525

Divisors of 449888913

1, 9, 3001, 16657, 27009, 149913, 49987657, 449888913

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449888912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449888913 can be divided by 8 positive divisors. The sum of these divisors (counting 449888913) is 1, the average is 0.125.

Base conversion 449888913

Base System Value
2 Binary 11010110100001100001010010001
3 Ternary 1011100112201120100
4 Quaternary 122310030022101
5 Quinary 1410132421123
6 Senary 112350403013
8 Octal 3264141221
10 Decimal 449888913
12 Duodecimal 106800469
16 Hexadecimal 1ad0c291
20 Vigesimal 70bg25d
36 Base36 7fuoi9

Cryptographic Hash Functions

md5 48c43f20445922716773327ded84ca14
sha1 e025a9ef655051e5b5ceeb92e5cb20d2c3b5287a
sha256 d6ec7469dc9eff98d47f4c261833549235789138256da93ea007a57bdcc5ae44
sha512 034a1ec895ee6eb9975ce8f7e2909e4795c7a0eebc760c029ba5d1466b7498937060d9effe098d1a71271aa2a8a9387db1ce3056b21c23b5854ee6f766c1a662
ripemd-160 2c2bf52010a22e65f84a302432e4820f542a875c

449888913 as geometric shapes

Circle

Radius = n
Diameter 899777826
Circumference 2826735408.0246
Area 6.358584600274E+17

Sphere

Radius = n
Volume 3.8142089520477E+26
Surface area 2.5434338401096E+18
Circumference 2826735408.0246

Square

Length = n
Perimeter 1799555652
Area 202400034040321569
Diagonal 636239002.32589

Cube

Length = n
Surface area 1214400204241929414
Volume 9.1057531305563E+25
Space diagonal 779230455.07793

Equilateral Triangle

Length = n
Perimeter 1349666739
Area 8.7641785602877E+16
Altitude 389615227.53897

Triangular Pyramid

Length = n
Surface area 8.7641785602877E+16
Volume 1.0731232977378E+25
Height 212079667.44196