1982968 (number)

1982968 is an even 7-digits composite number following 1982967 and preceding 1982969. In scientific notation, it is written as 1.982968 × 10^6. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 874368 positive integers (up to 1982968) that are relatively prime to 1982968.

Interesting facts

Basic properties

Name

Name one million nine hundred eighty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.982968 × 10^6
Engineering notation 1.982968 × 10^6

Prime Factorization of 1982968

Prime Factorization 2 × 2 × 2 × 23 × 13 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 495742
Product of the distinct prime numbers

The prime factorization of 1982968 is 2 × 2 × 2 × 23 × 13 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 68, 31, 286, 267, 2620, 5911, 31438, 17960, 866753, 383437, 1070812, 2433849, 25294942, 75689618, 461679644, 219031199, 2283573439, 5793482618

Basic calculations (n = 1982968)

Multiplication

n×y
n×2 3965936
n×3 5948904
n×4 7931872
n×5 9914840

Division

n÷y
n÷2 991484
n÷3 660989.33333333
n÷3 495742
n÷5 396593.6

Exponentiation

ny
n2 3932162089024
n3 7797351593347743232
n4 1.5461898694358E+25
n5 3.0660450330153E+31

Nth Root

y√n
2√n 1408.1789658989
3√n 125.63343532213
4√n 37.525710731429
5√n 18.174528012676

Divisors of 1982968

1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 829, 1196, 1658, 2392, 3316, 6632, 10777, 19067, 21554, 38134, 43108, 76268, 86216, 152536, 247871, 495742, 991484, 1982968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1982967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1982968 can be divided by 32 positive divisors. The sum of these divisors (counting 1982968) is 1, the average is 0.03125.

Base conversion 1982968

Base System Value
2 Binary 111100100000111111000
3 Ternary 10201202010021
4 Quaternary 13210013320
5 Quinary 1001423333
6 Senary 110300224
8 Octal 7440770
10 Decimal 1982968
12 Duodecimal 7b7674
16 Hexadecimal 1e41f8
20 Vigesimal c7h88
36 Base36 16i2g

Cryptographic Hash Functions

md5 c34f21f97e02cac400d23887bb4b63ce
sha1 39ded570c028a93fadafd3dca19418a24e3b6719
sha256 c8356176d497c5818f17009c933e51eeca7e5b3977ff9edcfba80f4aa4b6e74b
sha512 d662616f8b6f98e47c8a63625feaf72a69f149768f8a96ee7bb91314eb05050a98b613d98180146141cc5c96fc15c03a8cd3f924bf6933f5af597793b034695d
ripemd-160 c8296e55e4fd493ba02d276782ab5718e7fc1f7f

1982968 as geometric shapes

Circle

Radius = n
Diameter 3965936
Circumference 12459355.402207
Area 12353251531602

Sphere

Radius = n
Volume 3.2661469977491E+19
Surface area 49413006126408
Circumference 12459355.402207

Square

Length = n
Perimeter 7931872
Area 3932162089024
Diagonal 2804340.2393519

Cube

Length = n
Surface area 23592972534144
Volume 7797351593347743232
Space diagonal 3434601.3257832

Equilateral Triangle

Length = n
Perimeter 5948904
Area 1702676130446.4
Altitude 1717300.6628916

Triangular Pyramid

Length = n
Surface area 1702676130446.4
Volume 9.1892669782532E+17
Height 934780.07978395