1998274 (number)

1998274 is an even 7-digits composite number following 1998273 and preceding 1998275. In scientific notation, it is written as 1.998274 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 953680 positive integers (up to 1998274) that are relatively prime to 1998274.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety-eight thousand two hundred seventy-four

Notation

Scientific notation 1.998274 × 10^6
Engineering notation 1.998274 × 10^6

Prime Factorization of 1998274

Prime Factorization 2 × 29 × 131 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1998274
Product of the distinct prime numbers

The prime factorization of 1998274 is 2 × 29 × 131 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 52, 30, 458, 172, 851, 6965, 85138, 99670, 910557, 910554, 8265136, 5038474, 45107474, 7607700, 84957963, 54659833, 3712916022, 6487124496

Basic calculations (n = 1998274)

Multiplication

n×y
n×2 3996548
n×3 5994822
n×4 7993096
n×5 9991370

Division

n÷y
n÷2 999137
n÷3 666091.33333333
n÷3 499568.5
n÷5 399654.8

Exponentiation

ny
n2 3993098979076
n3 7979305869314114824
n4 1.5944839456698E+25
n5 3.1862158120493E+31

Nth Root

y√n
2√n 1413.6031975063
3√n 125.9558508295
4√n 37.597914802636
5√n 18.202498651165

Divisors of 1998274

1, 2, 29, 58, 131, 262, 263, 526, 3799, 7598, 7627, 15254, 34453, 68906, 999137, 1998274

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1998273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1998274 can be divided by 16 positive divisors. The sum of these divisors (counting 1998274) is 1, the average is 0.0625.

Base conversion 1998274

Base System Value
2 Binary 111100111110111000010
3 Ternary 10202112010011
4 Quaternary 13213313002
5 Quinary 1002421044
6 Senary 110455134
8 Octal 7476702
10 Decimal 1998274
12 Duodecimal 8044aa
16 Hexadecimal 1e7dc2
20 Vigesimal c9fde
36 Base36 16tvm

Cryptographic Hash Functions

md5 c75314e6b03795b45a07a21ccd98231d
sha1 1817d916074904fb7e1922891d022da7d30aa265
sha256 2accc035159be0c850ce15d05b3592e9a1d27a0c39c5b2ffe537ad71a462953d
sha512 2966036af64510375113b4ad7784ca1dc4c50f22970ff4becc0da3e08b580999f81e30db40c030d384dac9020c23abeb6d5ef4e9b14d6be87c8796d95b7ab73b
ripemd-160 3472e0279afe6b74591380895b83dffeec65057c

1998274 as geometric shapes

Circle

Radius = n
Diameter 3996548
Circumference 12555525.836519
Area 12544690417722

Sphere

Radius = n
Volume 3.3423638266378E+19
Surface area 50178761670888
Circumference 12555525.836519

Square

Length = n
Perimeter 7993096
Area 3993098979076
Diagonal 2825986.1921375

Cube

Length = n
Surface area 23958593874456
Volume 7979305869314114824
Space diagonal 3461112.0954439

Equilateral Triangle

Length = n
Perimeter 5994822
Area 1729062577852.8
Altitude 1730556.0477219

Triangular Pyramid

Length = n
Surface area 1729062577852.8
Volume 9.4037021489227E+17
Height 941995.39737918