448889428 (number)

448889428 is an even 9-digits composite number following 448889427 and preceding 448889429. In scientific notation, it is written as 4.48889428 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 207179712 positive integers (up to 448889428) that are relatively prime to 448889428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.48889428 × 10^8
Engineering notation 4.48889428 × 10^6

Prime Factorization of 448889428

Prime Factorization 2 × 2 × 13 × 8632489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 224444714
Product of the distinct prime numbers

The prime factorization of 448889428 is 2 × 2 × 13 × 8632489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 83, 5, 901, 782, 1610, 4313, 89390, 34799, 578096, 410476, 42897, 1798839, 75055336, 5344795, 276191855, 317988040, 1007480622, 8100748344

Basic calculations (n = 448889428)

Multiplication

n×y
n×2 897778856
n×3 1346668284
n×4 1795557712
n×5 2244447140

Division

n÷y
n÷2 224444714
n÷3 149629809.33333
n÷3 112222357
n÷5 89777885.6

Exponentiation

ny
n2 201501718570167184
n3 9.0451991189979E+25
n4 4.0602942586731E+34
n5 1.8226231672874E+43

Nth Root

y√n
2√n 21187.010832111
3√n 765.6785117517
4√n 145.55758596553
5√n 53.756115136321

Divisors of 448889428

1, 2, 4, 13, 26, 52, 8632489, 17264978, 34529956, 112222357, 224444714, 448889428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -448889427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 448889428 can be divided by 12 positive divisors. The sum of these divisors (counting 448889428) is 1, the average is 0.083333333333333.

Base conversion 448889428

Base System Value
2 Binary 11010110000011000001001010100
3 Ternary 1011021122221112101
4 Quaternary 122300120021110
5 Quinary 1404403430203
6 Senary 112313131444
8 Octal 3260301124
10 Decimal 448889428
12 Duodecimal 1063b9b84
16 Hexadecimal 1ac18254
20 Vigesimal 705b3b8
36 Base36 7f99as

Cryptographic Hash Functions

md5 f4d4bd4e6ff5692245ee63aff950d130
sha1 0a8f2f9db08c16d92ae75832041777ac0fa7fd55
sha256 cd200a9fc874c68a81f7d7d2822db6e0d19d7f50054b4dcb1040864863b63331
sha512 d9b0b32c155d3650640b9f573600c21cb62b94fb974ca1f0179f1b339f88bc0accd061976400a250779b44184a94fa7c1b2a61ba6f75240f3730d6a9d8fd04b4
ripemd-160 23380799386a37f3b99cd6626d8053bd7a4194b6

448889428 as geometric shapes

Circle

Radius = n
Diameter 897778856
Circumference 2820455458.5578
Area 6.3303631874576E+17

Sphere

Radius = n
Volume 3.7888441470001E+26
Surface area 2.532145274983E+18
Circumference 2820455458.5578

Square

Length = n
Perimeter 1795557712
Area 201501718570167184
Diagonal 634825517.0835

Cube

Length = n
Surface area 1209010311421003104
Volume 9.0451991189979E+25
Space diagonal 777499296.27653

Equilateral Triangle

Length = n
Perimeter 1346668284
Area 8.7252803593994E+16
Altitude 388749648.13827

Triangular Pyramid

Length = n
Surface area 8.7252803593994E+16
Volume 1.0659869390377E+25
Height 211608505.6945