2148520 (number)

2148520 is an even 7-digits composite number following 2148519 and preceding 2148521. In scientific notation, it is written as 2.148520 × 10^6. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 737280 positive integers (up to 2148520) that are relatively prime to 2148520.

Interesting facts

Basic properties

Name

Name two million one hundred forty-eight thousand five hundred twenty

Notation

Scientific notation 2.148520 × 10^6
Engineering notation 2.148520 × 10^6

Prime Factorization of 2148520

Prime Factorization 2 × 2 × 2 × 11 × 5 × 19 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 537130
Product of the distinct prime numbers

The prime factorization of 2148520 is 2 × 2 × 2 × 11 × 5 × 19 × 257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2148520)

Multiplication

n×y
n×2 4297040
n×3 6445560
n×4 8594080
n×5 10742600

Division

n÷y
n÷2 1074260
n÷3 716173.33333333
n÷3 537130
n÷5 429704

Exponentiation

ny
n2 4616138190400
n3 9.9178652248382E+18
n4 2.1308731792869E+25
n5 4.5782236431616E+31

Nth Root

y√n
2√n 1465.7830671692
3√n 129.03666605909
4√n 38.285546452535
5√n 18.468340803307

Divisors of 2148520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2148519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2148520 can be divided by 64 positive divisors. The sum of these divisors (counting 2148520) is 1, the average is 0.015625.

Base conversion 2148520

Base System Value
2 Binary 1000001100100010101000
3 Ternary 11001011012211
4 Quaternary 20030202220
5 Quinary 1022223040
6 Senary 114014504
8 Octal 10144250
10 Decimal 2148520
12 Duodecimal 877434
16 Hexadecimal 20c8a8
20 Vigesimal d8b60
36 Base36 1a1t4

Cryptographic Hash Functions

md5 bbc0f5a258b45657e3e21aeea0f48200
sha1 dd0edcc2ca8961aa9fd23f4c71e2e7cf8f72d4ce
sha256 54fe1f64a52b5b45030c139616b2b184b45590c745505830f5d7173363563f1a
sha512 efdf8f3fdb09413ff5c73500bb9a35982784839d9100cea9c4ee81c137d561f30aee46fb441d7a102427d60b33c53c8b4ded85b985c7621d81e0b737a4024e75
ripemd-160 6b0470066bd8f35b428f8536e3eba6ec834a1e03

2148520 as geometric shapes

Circle

Radius = n
Diameter 4297040
Circumference 13499549.296181
Area 14502025826916

Sphere

Radius = n
Volume 4.1543856706194E+19
Surface area 58008103307664
Circumference 13499549.296181

Square

Length = n
Perimeter 8594080
Area 4616138190400
Diagonal 3038466.1230298

Cube

Length = n
Surface area 27696829142400
Volume 9.9178652248382E+18
Space diagonal 3721345.8010779

Equilateral Triangle

Length = n
Perimeter 6445560
Area 1998846470133
Altitude 1860672.9005389

Triangular Pyramid

Length = n
Surface area 1998846470133
Volume 1.1688316258962E+18
Height 1012822.0410099