20152950 (number)

20152950 is an even 8-digits composite number following 20152949 and preceding 20152951. In scientific notation, it is written as 2.0152950 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5374080 positive integers (up to 20152950) that are relatively prime to 20152950.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0152950 × 10^7
Engineering notation 2.0152950 × 10^6

Prime Factorization of 20152950

Prime Factorization 2 × 3 × 25 × 134353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20152950
Product of the distinct prime numbers

The prime factorization of 20152950 is 2 × 3 × 25 × 134353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 78, 39, 966, 515, 7140, 4560, 43038, 41185, 457123, 738000, 7292871, 2229319, 97256315, 67520098, 365656169, 251691302, 6964790955, 1345762509

Basic calculations (n = 20152950)

Multiplication

n×y
n×2 40305900
n×3 60458850
n×4 80611800
n×5 100764750

Division

n÷y
n÷2 10076475
n÷3 6717650
n÷3 5038237.5
n÷5 4030590

Exponentiation

ny
n2 406141393702500
n3 8.1849472002168E+21
n4 1.6495083167861E+29
n5 3.3242458632774E+36

Nth Root

y√n
2√n 4489.2037155825
3√n 272.13195550975
4√n 67.001520248294
5√n 28.897995924049

Divisors of 20152950

1, 2, 3, 6, 25, 50, 75, 150, 134353, 268706, 403059, 806118, 3358825, 6717650, 10076475, 20152950

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20152949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20152950 can be divided by 16 positive divisors. The sum of these divisors (counting 20152950) is 1, the average is 0.0625.

Base conversion 20152950

Base System Value
2 Binary 1001100111000001001110110
3 Ternary 1101220212122120
4 Quaternary 1030320021312
5 Quinary 20124343300
6 Senary 1555540410
8 Octal 114701166
10 Decimal 20152950
12 Duodecimal 68ba706
16 Hexadecimal 1338276
20 Vigesimal 65j27a
36 Base36 bzy46

Cryptographic Hash Functions

md5 254639cc30d16d12b964339991144a1d
sha1 fe62859ac34adacbb8f39b5dc273ff5ee39214ca
sha256 627d9aedc8dacf0a03d3ca2bd3753bf08005f1eaec225b19ebedcbddf8ad3db9
sha512 9f5373b0a2eae18931e14369f594a139af7d1661434778db9fe76f53ba8a4bb59ea3a1135b69b0db84e18cf295e11ba6773106fcb41ee0b8dc19451b6de90ce9
ripemd-160 28e1f52001f9b5edf85190a2dbe742a35f986a7a

20152950 as geometric shapes

Circle

Radius = n
Diameter 40305900
Circumference 126624719.33632
Area 1.2759308187745E+15

Sphere

Radius = n
Volume 3.4285026658962E+22
Surface area 5.103723275098E+15
Circumference 126624719.33632

Square

Length = n
Perimeter 80611800
Area 406141393702500
Diagonal 28500575.211827

Cube

Length = n
Surface area 2436848362215000
Volume 8.1849472002168E+21
Space diagonal 34905933.322395

Equilateral Triangle

Length = n
Perimeter 60458850
Area 1.7586438223739E+14
Altitude 17452966.661198

Triangular Pyramid

Length = n
Surface area 1.7586438223739E+14
Volume 9.6460527815452E+20
Height 9500191.7372756