2448891 (number)

2448891 is an odd 7-digits composite number following 2448890 and preceding 2448892. In scientific notation, it is written as 2.448891 × 10^6. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 1546560 positive integers (up to 2448891) that are relatively prime to 2448891.

Interesting facts

Basic properties

Name

Name two million four hundred forty-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.448891 × 10^6
Engineering notation 2.448891 × 10^6

Prime Factorization of 2448891

Prime Factorization 9 × 19 × 14321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2448891
Product of the distinct prime numbers

The prime factorization of 2448891 is 9 × 19 × 14321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 27, 21, 488, 945, 1874, 2975, 39463, 19780, 456601, 286884, 538004, 1591109, 71553476, 74486070, 520394165, 390413590, 1425881288, 276464806

Basic calculations (n = 2448891)

Multiplication

n×y
n×2 4897782
n×3 7346673
n×4 9795564
n×5 12244455

Division

n÷y
n÷2 1224445.5
n÷3 816297
n÷3 612222.75
n÷5 489778.2

Exponentiation

ny
n2 5997067129881
n3 1.4686163720761E+19
n4 3.5964814160299E+25
n5 8.8073909713829E+31

Nth Root

y√n
2√n 1564.8932870966
3√n 134.78963120297
4√n 39.558732121955
5√n 18.958059895344

Divisors of 2448891

1, 9, 19, 171, 14321, 128889, 272099, 2448891

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 -2448890
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 2448891 can be divided by 8 positive divisors. The sum of these divisors (counting 2448891) is 1, the average is 0.125.

Base conversion 2448891

Base System Value
2 Binary 1001010101110111111011
3 Ternary 11121102020200
4 Quaternary 21111313323
5 Quinary 1111331031
6 Senary 124253243
8 Octal 11256773
10 Decimal 2448891
12 Duodecimal 9a1223
16 Hexadecimal 255dfb
20 Vigesimal f624b
36 Base36 1ghkr

Cryptographic Hash Functions

md5 a0ec965d01b71c143f568b6861188628
sha1 a89427cfff3666c581c82ae90c9c176c16e767ac
sha256 e6db4b0c676e4e50b376b7a33826ba18d749be5e3dd4609fe79207a017729703
sha512 73d9961a0637b9587ef3d80266f667f7a9c65d3a8f593a2df2a3f6c7a96b962d4ae22362f0597442be065d448284b3e088a75fe10f286d1981a850ddb541c618
ripemd-160 abbb3292b1d1ad47f4b3d8083bb2b655cb398072

2448891 as geometric shapes

Circle

Radius = n
Diameter 4897782
Circumference 15386835.950084
Area 18840342038319

Sphere

Radius = n
Volume 6.1517258739415E+19
Surface area 75361368153276
Circumference 15386835.950084

Square

Length = n
Perimeter 9795564
Area 5997067129881
Diagonal 3463254.8649734

Cube

Length = n
Surface area 35982402779286
Volume 1.4686163720761E+19
Space diagonal 4241603.6341982

Equilateral Triangle

Length = n
Perimeter 7346673
Area 2596806241338.8
Altitude 2120801.8170991

Triangular Pyramid

Length = n
Surface area 2596806241338.8
Volume 1.730780992761E+18
Height 1154418.2883245