448889390 (number)

448889390 is an even 9-digits composite number following 448889389 and preceding 448889391. In scientific notation, it is written as 4.48889390 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 171748896 positive integers (up to 448889390) that are relatively prime to 448889390.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million eight hundred eighty-nine thousand three hundred ninety

Notation

Scientific notation 4.48889390 × 10^8
Engineering notation 4.48889390 × 10^6

Prime Factorization of 448889390

Prime Factorization 2 × 5 × 23 × 1951693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 448889390
Product of the distinct prime numbers

The prime factorization of 448889390 is 2 × 5 × 23 × 1951693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 96, 37, 274, 60, 930, 1990, 38972, 58610, 133298, 346245, 8304627, 7021946, 32503335, 54433448, 289350858, 410757123, 4492430209, 3460896814

Basic calculations (n = 448889390)

Multiplication

n×y
n×2 897778780
n×3 1346668170
n×4 1795557560
n×5 2244446950

Division

n÷y
n÷2 224444695
n÷3 149629796.66667
n÷3 112222347.5
n÷5 89777878

Exponentiation

ny
n2 201501684454572100
n3 9.0451968218785E+25
n4 4.060292883803E+34
n5 1.8226223958317E+43

Nth Root

y√n
2√n 21187.009935335
3√n 765.67849014595
4√n 145.55758288504
5√n 53.756114226194

Divisors of 448889390

1, 2, 5, 10, 23, 46, 115, 230, 1951693, 3903386, 9758465, 19516930, 44888939, 89777878, 224444695, 448889390

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 -448889389
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 448889390 can be divided by 16 positive divisors. The sum of these divisors (counting 448889390) is 1, the average is 0.0625.

Base conversion 448889390

Base System Value
2 Binary 11010110000011000001000101110
3 Ternary 1011021122221110222
4 Quaternary 122300120020232
5 Quinary 1404403430030
6 Senary 112313131342
8 Octal 3260301056
10 Decimal 448889390
12 Duodecimal 1063b9b52
16 Hexadecimal 1ac1822e
20 Vigesimal 705b39a
36 Base36 7f999q

Cryptographic Hash Functions

md5 8aaa06e8128b5262e0863bacbbbf5f0f
sha1 1b5fa1c92d5046f32a0403dd02035477e39bc755
sha256 37eeddb3a4a24399b9ac34c0bba49364e965934e09e2d91ce116c69ee1961784
sha512 844034466f0f38c72587891dcfd4bff9a59b87d2228e8aa08cfb64324a7aa6cab1715642df735ca4a85b1b47060fede922d6738f9420859e0017c9235f014ca5
ripemd-160 07e74dcb48e6813997ef2c94a30676fbccc15ab2

448889390 as geometric shapes

Circle

Radius = n
Diameter 897778780
Circumference 2820455219.7968
Area 6.3303621156845E+17

Sphere

Radius = n
Volume 3.788843184785E+26
Surface area 2.5321448462738E+18
Circumference 2820455219.7968

Square

Length = n
Perimeter 1795557560
Area 201501684454572100
Diagonal 634825463.34339

Cube

Length = n
Surface area 1209010106727432600
Volume 9.0451968218785E+25
Space diagonal 777499230.4586

Equilateral Triangle

Length = n
Perimeter 1346668170
Area 8.7252788821508E+16
Altitude 388749615.2293

Triangular Pyramid

Length = n
Surface area 8.7252788821508E+16
Volume 1.0659866683196E+25
Height 211608487.78113