20074768 (number)

20074768 is an even 8-digits composite number following 20074767 and preceding 20074769. In scientific notation, it is written as 2.0074768 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 8228352 positive integers (up to 20074768) that are relatively prime to 20074768.

Interesting facts

Basic properties

Name

Name twenty million seventy-four thousand seven hundred sixty-eight

Notation

Scientific notation 2.0074768 × 10^7
Engineering notation 2.0074768 × 10^6

Prime Factorization of 20074768

Prime Factorization 2 × 2 × 2 × 2 × 161 × 7793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2509346
Product of the distinct prime numbers

The prime factorization of 20074768 is 2 × 2 × 2 × 2 × 161 × 7793. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 92, 64, 752, 260, 2415, 3744, 57482, 22211, 527113, 346205, 7502277, 471608, 91033099, 4311863, 993191990, 939655596, 2924742724, 751239117

Basic calculations (n = 20074768)

Multiplication

n×y
n×2 40149536
n×3 60224304
n×4 80299072
n×5 100373840

Division

n÷y
n÷2 10037384
n÷3 6691589.3333333
n÷3 5018692
n÷5 4014953.6

Exponentiation

ny
n2 402996310253824
n3 8.0900574332015E+21
n4 1.624060260782E+29
n5 3.2602632953217E+36

Nth Root

y√n
2√n 4480.4874734788
3√n 271.77959365213
4√n 66.936443537723
5√n 28.875539487395

Divisors of 20074768

1, 2, 4, 8, 16, 161, 322, 644, 1288, 2576, 7793, 15586, 31172, 62344, 124688, 1254673, 2509346, 5018692, 10037384, 20074768

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 -20074767
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 20074768 can be divided by 20 positive divisors. The sum of these divisors (counting 20074768) is 1, the average is 0.05.

Base conversion 20074768

Base System Value
2 Binary 1001100100101000100010000
3 Ternary 1101202220101221
4 Quaternary 1030211010100
5 Quinary 20114343033
6 Senary 1554134424
8 Octal 114450420
10 Decimal 20074768
12 Duodecimal 6881414
16 Hexadecimal 1325110
20 Vigesimal 6596i8
36 Base36 by9sg

Cryptographic Hash Functions

md5 8ee5ab395d97ad3d3ef73a983ff2227a
sha1 4e00db4256fe55411fc2631d58303865a626aafc
sha256 31a2a6c6879cf403532ed038bce5e5aee7b85472f6403d7fa179ed2ed0bb682f
sha512 2c1f098e11b2ac5551d11fd06191fc3bc9ebd76e35e83fb4d23a5a436d0666cc56da59cbf51d987bb056ef29a8af4a7cf049f1997f427d4a32a766d1b0c3e3d4
ripemd-160 05784ae0c5a4e7d5b5fd5a674daaf8b838338df6

20074768 as geometric shapes

Circle

Radius = n
Diameter 40149536
Circumference 126133487.34264
Area 1.2660502477172E+15

Sphere

Radius = n
Volume 3.3887553332354E+22
Surface area 5.0642009908688E+15
Circumference 126133487.34264

Square

Length = n
Perimeter 80299072
Area 402996310253824
Diagonal 28390009.167093

Cube

Length = n
Surface area 2417977861522944
Volume 8.0900574332015E+21
Space diagonal 34770518.126158

Equilateral Triangle

Length = n
Perimeter 60224304
Area 1.745025211556E+14
Altitude 17385259.063079

Triangular Pyramid

Length = n
Surface area 1.745025211556E+14
Volume 9.5342241186757E+20
Height 9463336.3890311