20137902 (number)

20137902 is an even 8-digits composite number following 20137901 and preceding 20137903. In scientific notation, it is written as 2.0137902 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6569720 positive integers (up to 20137902) that are relatively prime to 20137902.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand nine hundred two

Notation

Scientific notation 2.0137902 × 10^7
Engineering notation 2.0137902 × 10^6

Prime Factorization of 20137902

Prime Factorization 2 × 3 × 47 × 71411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20137902
Product of the distinct prime numbers

The prime factorization of 20137902 is 2 × 3 × 47 × 71411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 5, 57, 372, 381, 3102, 273, 93937, 40314, 520198, 305821, 7260636, 5048453, 71495976, 75802658, 755977250, 499004355, 8539707403, 5394849378

Basic calculations (n = 20137902)

Multiplication

n×y
n×2 40275804
n×3 60413706
n×4 80551608
n×5 100689510

Division

n÷y
n÷2 10068951
n÷3 6712634
n÷3 5034475.5
n÷5 4027580.4

Exponentiation

ny
n2 405535096961604
n3 8.1666260401733E+21
n4 1.6445871486766E+29
n5 3.3118534830508E+36

Nth Root

y√n
2√n 4487.5273815321
3√n 272.06420593577
4√n 66.9890094085
5√n 28.893679067388

Divisors of 20137902

1, 2, 3, 6, 47, 94, 141, 282, 71411, 142822, 214233, 428466, 3356317, 6712634, 10068951, 20137902

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 -20137901
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 20137902 can be divided by 16 positive divisors. The sum of these divisors (counting 20137902) is 1, the average is 0.0625.

Base conversion 20137902

Base System Value
2 Binary 1001100110100011110101110
3 Ternary 1101220010000020
4 Quaternary 1030310132232
5 Quinary 20123403102
6 Senary 1555343010
8 Octal 114643656
10 Decimal 20137902
12 Duodecimal 68b1a66
16 Hexadecimal 13347ae
20 Vigesimal 65h4f2
36 Base36 bzmi6

Cryptographic Hash Functions

md5 0d573dbe3c82eb7ae8c0f561d28fe385
sha1 6335088fe1d9c13658d3a1b011101dc4a2520eae
sha256 abfbdc4990783ce8fe90854de420dd27cc5ba1becc3eb58a6cfb52e079b84d73
sha512 23ab411200406fb9e14c66b5055dd5da8110a9b71ee96cc31555e868eda4333ccc95d68fc1bc8333bedeb1a31df37de44ff8dd552f0399344f5653346b20cf4d
ripemd-160 4e2a59dd6f6b14f8d52c05541338724c9f2a6aef

20137902 as geometric shapes

Circle

Radius = n
Diameter 40275804
Circumference 126530169.96382
Area 1.2740260813874E+15

Sphere

Radius = n
Volume 3.4208283163231E+22
Surface area 5.0961043255496E+15
Circumference 126530169.96382

Square

Length = n
Perimeter 80551608
Area 405535096961604
Diagonal 28479294.12614

Cube

Length = n
Surface area 2433210581769624
Volume 8.1666260401733E+21
Space diagonal 34879869.421843

Equilateral Triangle

Length = n
Perimeter 60413706
Area 1.7560184804747E+14
Altitude 17439934.710921

Triangular Pyramid

Length = n
Surface area 1.7560184804747E+14
Volume 9.6244610873686E+20
Height 9493098.0420468