20152722 (number)

20152722 is an even 8-digits composite number following 20152721 and preceding 20152723. In scientific notation, it is written as 2.0152722 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 6717572 positive integers (up to 20152722) that are relatively prime to 20152722.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand seven hundred twenty-two

Notation

Scientific notation 2.0152722 × 10^7
Engineering notation 2.0152722 × 10^6

Prime Factorization of 20152722

Prime Factorization 2 × 3 × 3358787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20152722
Product of the distinct prime numbers

The prime factorization of 20152722 is 2 × 3 × 3358787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 5, 48, 169, 407, 696, 2408, 8554, 35285, 719920, 798865, 2956361, 2589035, 15900223, 45003826, 186644956, 197998942, 1916896394, 2884299704

Basic calculations (n = 20152722)

Multiplication

n×y
n×2 40305444
n×3 60458166
n×4 80610888
n×5 100763610

Division

n÷y
n÷2 10076361
n÷3 6717574
n÷3 5038180.5
n÷5 4030544.4

Exponentiation

ny
n2 406132204009284
n3 8.1846694026464E+21
n4 1.6494336713344E+29
n5 3.3240578235841E+36

Nth Root

y√n
2√n 4489.1783212521
3√n 272.13092925272
4√n 67.001330742397
5√n 28.897930536372

Divisors of 20152722

1, 2, 3, 6, 3358787, 6717574, 10076361, 20152722

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20152721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20152722 can be divided by 8 positive divisors. The sum of these divisors (counting 20152722) is 1, the average is 0.125.

Base conversion 20152722

Base System Value
2 Binary 1001100111000000110010010
3 Ternary 1101220212100010
4 Quaternary 1030320012102
5 Quinary 20124341342
6 Senary 1555535350
8 Octal 114700622
10 Decimal 20152722
12 Duodecimal 68ba556
16 Hexadecimal 1338192
20 Vigesimal 65j1g2
36 Base36 bzxxu

Cryptographic Hash Functions

md5 02a6f71e891106ac16937d49fa7f9354
sha1 5eb1a5fdbb20498389f46c24f73283a9f3271751
sha256 11e3ebf8c9cbad4346ede1c8a9ae0f2a00c6f2a7fda7c61023b74fcb20891175
sha512 49f26c91ed01bc674571c93c79a405c88df40b026eb0059adbdbe219a82b5204d79407777ead54f86a890055bcd6066b6c2fe7c868e636c7dca17d587320111d
ripemd-160 b6ddba5823f5d9ac956e4f51d68d9f3e676f7030

20152722 as geometric shapes

Circle

Radius = n
Diameter 40305444
Circumference 126623286.77007
Area 1.2759019485018E+15

Sphere

Radius = n
Volume 3.428386302322E+22
Surface area 5.1036077940072E+15
Circumference 126623286.77007

Square

Length = n
Perimeter 80610888
Area 406132204009284
Diagonal 28500252.771135

Cube

Length = n
Surface area 2436793224055704
Volume 8.1846694026464E+21
Space diagonal 34905538.414811

Equilateral Triangle

Length = n
Perimeter 60458166
Area 1.758604029835E+14
Altitude 17452769.207406

Triangular Pyramid

Length = n
Surface area 1.758604029835E+14
Volume 9.6457253939688E+20
Height 9500084.2570449