1797968 (number)

1797968 is an even 7-digits composite number following 1797967 and preceding 1797969. In scientific notation, it is written as 1.797968 × 10^6. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 889440 positive integers (up to 1797968) that are relatively prime to 1797968.

Interesting facts

Basic properties

Name

Name one million seven hundred ninety-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.797968 × 10^6
Engineering notation 1.797968 × 10^6

Prime Factorization of 1797968

Prime Factorization 2 × 2 × 2 × 2 × 1091 × 103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 224746
Product of the distinct prime numbers

The prime factorization of 1797968 is 2 × 2 × 2 × 2 × 1091 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1797968)

Multiplication

n×y
n×2 3595936
n×3 5393904
n×4 7191872
n×5 8989840

Division

n÷y
n÷2 898984
n÷3 599322.66666667
n÷3 449492
n÷5 359593.6

Exponentiation

ny
n2 3232688929024
n3 5812271248339423232
n4 1.0450277711834E+25
n5 1.8789264916991E+31

Nth Root

y√n
2√n 1340.8832909691
3√n 121.59824847431
4√n 36.618073283135
5√n 17.821998040827

Divisors of 1797968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1797967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1797968 can be divided by 20 positive divisors. The sum of these divisors (counting 1797968) is 1, the average is 0.05.

Base conversion 1797968

Base System Value
2 Binary 110110110111101010000
3 Ternary 10101100100102
4 Quaternary 12312331100
5 Quinary 430013333
6 Senary 102311532
8 Octal 6667520
10 Decimal 1797968
12 Duodecimal 7285a8
16 Hexadecimal 1b6f50
20 Vigesimal b4ei8
36 Base36 12jbk

Cryptographic Hash Functions

md5 45a6a7809f2cda4e875271f5ce610045
sha1 08c1f2a160ed86365542563c4b047d030133bec7
sha256 df1c8763d4fb2bcc47942cca58a413ead7bc3369505a2cb8592404ef48e27110
sha512 9ef0f8d4e014cdb71ca2a05dabad9f9b872799504ba44df932f4b1271fb6afac2e51b468904ecffa33dfbb21a7b9b297d1890ccc274dd5c66ed4a5bf468e8871
ripemd-160 9071d299bdd724726ead181dc91101e0c8fef5d8

1797968 as geometric shapes

Circle

Radius = n
Diameter 3595936
Circumference 11296966.120379
Area 10155791790763

Sphere

Radius = n
Volume 2.4346384872606E+19
Surface area 40623167163051
Circumference 11296966.120379

Square

Length = n
Perimeter 7191872
Area 3232688929024
Diagonal 2542710.7303128

Cube

Length = n
Surface area 19396133574144
Volume 5812271248339423232
Space diagonal 3114171.926383

Equilateral Triangle

Length = n
Perimeter 5393904
Area 1399795367533.7
Altitude 1557085.9631915

Triangular Pyramid

Length = n
Surface area 1399795367533.7
Volume 6.8498273563273E+17
Height 847570.24343761