2018968 (number)

2018968 is an even 7-digits composite number following 2018967 and preceding 2018969. In scientific notation, it is written as 2.018968 × 10^6. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 836640 positive integers (up to 2018968) that are relatively prime to 2018968.

Interesting facts

Basic properties

Name

Name two million eighteen thousand nine hundred sixty-eight

Notation

Scientific notation 2.018968 × 10^6
Engineering notation 2.018968 × 10^6

Prime Factorization of 2018968

Prime Factorization 2 × 2 × 2 × 31 × 7 × 1163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 504742
Product of the distinct prime numbers

The prime factorization of 2018968 is 2 × 2 × 2 × 31 × 7 × 1163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 56, 31, 393, 173, 8675, 7482, 59283, 26768, 96678, 350598, 4341944, 5806039, 86350913, 94648305, 155989591, 60402694, 1895585312, 6201868136

Basic calculations (n = 2018968)

Multiplication

n×y
n×2 4037936
n×3 6056904
n×4 8075872
n×5 10094840

Division

n÷y
n÷2 1009484
n÷3 672989.33333333
n÷3 504742
n÷5 403793.6

Exponentiation

ny
n2 4076231785024
n3 8229781534546335232
n4 1.661566556524E+25
n5 3.3546497074921E+31

Nth Root

y√n
2√n 1420.9039376397
3√n 126.38915545481
4√n 37.694879461801
5√n 18.240044230259

Divisors of 2018968

1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1163, 1736, 2326, 4652, 8141, 9304, 16282, 32564, 36053, 65128, 72106, 144212, 252371, 288424, 504742, 1009484, 2018968

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 -2018967
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 2018968 can be divided by 32 positive divisors. The sum of these divisors (counting 2018968) is 1, the average is 0.03125.

Base conversion 2018968

Base System Value
2 Binary 111101100111010011000
3 Ternary 10210120111121
4 Quaternary 13230322120
5 Quinary 1004101333
6 Senary 111135024
8 Octal 7547230
10 Decimal 2018968
12 Duodecimal 814474
16 Hexadecimal 1ece98
20 Vigesimal cc788
36 Base36 179ug

Cryptographic Hash Functions

md5 35b51c2b0d1257de732a4dffc807082d
sha1 cd4d3e44717fa304711f8a0c56bf836aa121e1fa
sha256 1b08e86c7d08f615f017e0e3a6a857e055596aeeec373d209359fc664492147c
sha512 350a9c9d4170bc9c528ca89b7b52e6f72fd312be21294c40cafa646c90d14ce497a8e0d2f98959f261bf798cd6a332b14e0f1d7a4bf5e940e473964a3fc188a9
ripemd-160 26f022fdeff1c2aa11f513cfaa58252122ef8316

2018968 as geometric shapes

Circle

Radius = n
Diameter 4037936
Circumference 12685550.073266
Area 12805859830161

Sphere

Radius = n
Volume 3.447282827944E+19
Surface area 51223439320642
Circumference 12685550.073266

Square

Length = n
Perimeter 8075872
Area 4076231785024
Diagonal 2855251.9275973

Cube

Length = n
Surface area 24457390710144
Volume 8229781534546335232
Space diagonal 3496955.1548557

Equilateral Triangle

Length = n
Perimeter 6056904
Area 1765060138772.2
Altitude 1748477.5774279

Triangular Pyramid

Length = n
Surface area 1765060138772.2
Volume 9.6988905512692E+17
Height 951750.64253243