2001948 (number)

2001948 is an even 7-digits composite number following 2001947 and preceding 2001949. In scientific notation, it is written as 2.001948 × 10^6. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 599040 positive integers (up to 2001948) that are relatively prime to 2001948.

Interesting facts

Basic properties

Name

Name two million one thousand nine hundred forty-eight

Notation

Scientific notation 2.001948 × 10^6
Engineering notation 2.001948 × 10^6

Prime Factorization of 2001948

Prime Factorization 2 × 2 × 3 × 13 × 41 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1000974
Product of the distinct prime numbers

The prime factorization of 2001948 is 2 × 2 × 3 × 13 × 41 × 313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 94, 84, 20, 510, 6894, 5277, 25718, 29633, 81284, 117958, 2133856, 8146813, 36575548, 31384633, 559695359, 669671224, 2836709942, 1481721092

Basic calculations (n = 2001948)

Multiplication

n×y
n×2 4003896
n×3 6005844
n×4 8007792
n×5 10009740

Division

n÷y
n÷2 1000974
n÷3 667316
n÷3 500487
n÷5 400389.6

Exponentiation

ny
n2 4007795794704
n3 8023398775616083392
n4 1.6062427132047E+25
n5 3.2156143872147E+31

Nth Root

y√n
2√n 1414.9021167558
3√n 126.03299715279
4√n 37.615184656675
5√n 18.209187108435

Divisors of 2001948

1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 313, 492, 533, 626, 939, 1066, 1252, 1599, 1878, 2132, 3198, 3756, 4069, 6396, 8138, 12207, 12833, 16276, 24414, 25666, 38499, 48828, 51332, 76998, 153996, 166829, 333658, 500487, 667316, 1000974, 2001948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2001947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2001948 can be divided by 48 positive divisors. The sum of these divisors (counting 2001948) is 1, the average is 0.020833333333333.

Base conversion 2001948

Base System Value
2 Binary 111101000110000011100
3 Ternary 10202201011020
4 Quaternary 13220300130
5 Quinary 1003030243
6 Senary 110524140
8 Octal 7506034
10 Decimal 2001948
12 Duodecimal 806650
16 Hexadecimal 1e8c1c
20 Vigesimal ca4h8
36 Base36 16wpo

Cryptographic Hash Functions

md5 415a3c824bfcba5668529a682556d2d1
sha1 3b1f6302d886bf3f52a0bd350875c87a88ecdf45
sha256 ea5847683ac25190eff8db1022c0083530202b8ae69cccd7d2c12add077575b3
sha512 22ae9e94a10ae60a07a498a8cfdb7b8654916857dcc613dcb462b01e332fa0ce5e40f05f8be25602d7de89d7496341656120dc2c0f398926820800392b736058
ripemd-160 6909fa49aa3754bba33ae23cbb887e8d9686e4ad

2001948 as geometric shapes

Circle

Radius = n
Diameter 4003896
Circumference 12578610.259338
Area 12590861825730

Sphere

Radius = n
Volume 3.3608334200396E+19
Surface area 50363447302921
Circumference 12578610.259338

Square

Length = n
Perimeter 8007792
Area 4007795794704
Diagonal 2831182.0127657

Cube

Length = n
Surface area 24046774768224
Volume 8023398775616083392
Space diagonal 3467475.6501109

Equilateral Triangle

Length = n
Perimeter 6005844
Area 1735426485697.1
Altitude 1733737.8250554

Triangular Pyramid

Length = n
Surface area 1735426485697.1
Volume 9.4556661373366E+17
Height 943727.33758856