20149960 (number)

20149960 is an even 8-digits composite number following 20149959 and preceding 20149961. In scientific notation, it is written as 2.0149960 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 7998976 positive integers (up to 20149960) that are relatively prime to 20149960.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand nine hundred sixty

Notation

Scientific notation 2.0149960 × 10^7
Engineering notation 2.0149960 × 10^6

Prime Factorization of 20149960

Prime Factorization 2 × 2 × 2 × 5 × 137 × 3677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5037490
Product of the distinct prime numbers

The prime factorization of 20149960 is 2 × 2 × 2 × 5 × 137 × 3677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 33, 88, 623, 991, 1946, 3543, 49359, 36689, 788211, 720789, 1558604, 7675132, 77087366, 43251607, 850752514, 639785857, 6050421216, 1428477020

Basic calculations (n = 20149960)

Multiplication

n×y
n×2 40299920
n×3 60449880
n×4 80599840
n×5 100749800

Division

n÷y
n÷2 10074980
n÷3 6716653.3333333
n÷3 5037490
n÷5 4029992

Exponentiation

ny
n2 406020888001600
n3 8.1813046523967E+21
n4 1.6485296149361E+29
n5 3.3217805799777E+36

Nth Root

y√n
2√n 4488.8706820313
3√n 272.11849652417
4√n 66.999034933582
5√n 28.89713838075

Divisors of 20149960

1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 3677, 5480, 7354, 14708, 18385, 29416, 36770, 73540, 147080, 503749, 1007498, 2014996, 2518745, 4029992, 5037490, 10074980, 20149960

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 -20149959
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 20149960 can be divided by 32 positive divisors. The sum of these divisors (counting 20149960) is 1, the average is 0.03125.

Base conversion 20149960

Base System Value
2 Binary 1001100110111011011001000
3 Ternary 1101220201112211
4 Quaternary 1030313123020
5 Quinary 20124244320
6 Senary 1555514504
8 Octal 114673310
10 Decimal 20149960
12 Duodecimal 68b8a34
16 Hexadecimal 13376c8
20 Vigesimal 65iei0
36 Base36 bzvt4

Cryptographic Hash Functions

md5 88eb50be737d55434411381bba7a2a4b
sha1 4d575ced7bfaf13052bd772f07b2446f81e82c8d
sha256 b7ae541605fc1441da206065d49064339d2e66412913b7d91076130c99b1f18f
sha512 9b77765c4473d73864e9028425d4b9b4b7c4803eb078ed4ab7f6e9d6b274f1cc3ffdc7876f40f61fbbedbaf79d4d3a6e52eac4095fcccbcd2031308b55c2d5da
ripemd-160 0f89b529963b6de826a8989d52e3393285f6040e

20149960 as geometric shapes

Circle

Radius = n
Diameter 40299920
Circumference 126605932.61226
Area 1.2755522389498E+15

Sphere

Radius = n
Volume 3.4269768790333E+22
Surface area 5.1022089557993E+15
Circumference 126605932.61226

Square

Length = n
Perimeter 80599840
Area 406020888001600
Diagonal 28496346.713275

Cube

Length = n
Surface area 2436125328009600
Volume 8.1813046523967E+21
Space diagonal 34900754.490481

Equilateral Triangle

Length = n
Perimeter 60449880
Area 1.7581220173825E+14
Altitude 17450377.24524

Triangular Pyramid

Length = n
Surface area 1.7581220173825E+14
Volume 9.6417599977713E+20
Height 9498782.2377585