20726310 (number)

20726310 is an even 8-digits composite number following 20726309 and preceding 20726311. In scientific notation, it is written as 2.0726310 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 4982400 positive integers (up to 20726310) that are relatively prime to 20726310.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-six thousand three hundred ten

Notation

Scientific notation 2.0726310 × 10^7
Engineering notation 2.0726310 × 10^6

Prime Factorization of 20726310

Prime Factorization 2 × 15 × 181 × 11 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20726310
Product of the distinct prime numbers

The prime factorization of 20726310 is 2 × 15 × 181 × 11 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 57, 10, 564, 828, 272, 4699, 4818, 63212, 81186, 160818, 8600271, 4081943, 25094692, 61436832, 871793281, 262322875, 6818578672, 9218816239

Basic calculations (n = 20726310)

Multiplication

n×y
n×2 41452620
n×3 62178930
n×4 82905240
n×5 103631550

Division

n÷y
n÷2 10363155
n÷3 6908770
n÷3 5181577.5
n÷5 4145262

Exponentiation

ny
n2 429579926216100
n3 8.903606720532E+21
n4 1.8453891300783E+29
n5 3.8248107180633E+36

Nth Root

y√n
2√n 4552.6157316426
3√n 274.68861725108
4√n 67.473074123258
5√n 29.060588034832

Divisors of 20726310

1, 2, 11, 15, 22, 30, 165, 181, 330, 347, 362, 694, 1991, 2715, 3817, 3982, 5205, 5430, 7634, 10410, 29865, 57255, 59730, 62807, 114510, 125614, 690877, 942105, 1381754, 1884210, 10363155, 20726310

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 -20726309
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 20726310 can be divided by 32 positive divisors. The sum of these divisors (counting 20726310) is 1, the average is 0.03125.

Base conversion 20726310

Base System Value
2 Binary 1001111000100001000100110
3 Ternary 1110000000011010
4 Quaternary 1033010020212
5 Quinary 20301220220
6 Senary 2020123050
8 Octal 117041046
10 Decimal 20726310
12 Duodecimal 6b36486
16 Hexadecimal 13c4226
20 Vigesimal 69affa
36 Base36 cc8iu

Cryptographic Hash Functions

md5 ffdebe894e80b734852395b656170549
sha1 f513a9a4cfb92fde848baa4a6f6e3ed8c6941814
sha256 bf565899d4bfcfc657c82319e7ba21570dd7aaf8c9bfdea9ed247122c0b1c02b
sha512 a5c72c89d25fc188d11aea1a1bf53560537b2da2c6e0c63e05f49c1ab7496bc7cc1fea29ffbe38e032ae76d1d5cfe9b9386eb41b53f4af6670a4e008f06af2bc
ripemd-160 5546e2155a5d8e637e7544675d027bec44390027

20726310 as geometric shapes

Circle

Radius = n
Diameter 41452620
Circumference 130227246.46405
Area 1.3495651403301E+15

Sphere

Radius = n
Volume 3.7295340618235E+22
Surface area 5.3982605613206E+15
Circumference 130227246.46405

Square

Length = n
Perimeter 82905240
Area 429579926216100
Diagonal 29311428.699949

Cube

Length = n
Surface area 2577479557296600
Volume 8.903606720532E+21
Space diagonal 35899021.973423

Equilateral Triangle

Length = n
Perimeter 62178930
Area 1.8601356452949E+14
Altitude 17949510.986711

Triangular Pyramid

Length = n
Surface area 1.8601356452949E+14
Volume 1.0493001148511E+21
Height 9770476.2333164