20797054 (number)

20797054 is an even 8-digits composite number following 20797053 and preceding 20797055. In scientific notation, it is written as 2.0797054 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 10398526 positive integers (up to 20797054) that are relatively prime to 20797054.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand fifty-four

Notation

Scientific notation 2.0797054 × 10^7
Engineering notation 2.0797054 × 10^6

Prime Factorization of 20797054

Prime Factorization 2 × 10398527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20797054
Product of the distinct prime numbers

The prime factorization of 20797054 is 2 × 10398527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 61, 36, 255, 500, 9168, 9208, 4113, 69929, 717120, 81322, 3834847, 6774297, 92576325, 38245953, 910244503, 693454908, 5860047885, 4183557701

Basic calculations (n = 20797054)

Multiplication

n×y
n×2 41594108
n×3 62391162
n×4 83188216
n×5 103985270

Division

n÷y
n÷2 10398527
n÷3 6932351.3333333
n÷3 5199263.5
n÷5 4159410.8

Exponentiation

ny
n2 432517455078916
n3 8.9950888692188E+21
n4 1.8707134894794E+29
n5 3.8905329459232E+36

Nth Root

y√n
2√n 4560.378712344
3√n 275.00078897845
4√n 67.530576129217
5√n 29.080399193778

Divisors of 20797054

1, 2, 10398527, 20797054

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797054 can be divided by 4 positive divisors. The sum of these divisors (counting 20797054) is 1, the average is 0.25.

Base conversion 20797054

Base System Value
2 Binary 1001111010101011001111110
3 Ternary 1110010121012021
4 Quaternary 1033111121332
5 Quinary 20311001204
6 Senary 2021430354
8 Octal 117253176
10 Decimal 20797054
12 Duodecimal 6b6b3ba
16 Hexadecimal 13d567e
20 Vigesimal 69jcce
36 Base36 cdr3y

Cryptographic Hash Functions

md5 5bfba91c83984bdef53f0b12ad900646
sha1 0a35be2c73e55f7469555e01cef7fbdcc81bf97e
sha256 75a55d2211e4f65b42ae2e55e2d14f717699444387931cdf61da97af415de31c
sha512 a34e104f6b1458c704191317380c95bb2488ddcbe911b4ae7b5878d7d245bdfd0e017431b6dd95aa55a6f6449827a82ec41910d29d9034fafdff2406d198316b
ripemd-160 9c09f9c5d2da5ebe25553762d86255057597c6ca

20797054 as geometric shapes

Circle

Radius = n
Diameter 41594108
Circumference 130671744.12542
Area 1.3587936594253E+15

Sphere

Radius = n
Volume 3.7678540146567E+22
Surface area 5.4351746377011E+15
Circumference 130671744.12542

Square

Length = n
Perimeter 83188216
Area 432517455078916
Diagonal 29411475.824206

Cube

Length = n
Surface area 2595104730473496
Volume 8.9950888692188E+21
Space diagonal 36021554.175754

Equilateral Triangle

Length = n
Perimeter 62391162
Area 1.8728555183927E+14
Altitude 18010777.087877

Triangular Pyramid

Length = n
Surface area 1.8728555183927E+14
Volume 1.0600813894667E+21
Height 9803825.2747352