20147634 (number)

20147634 is an even 8-digits composite number following 20147633 and preceding 20147635. In scientific notation, it is written as 2.0147634 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5983488 positive integers (up to 20147634) that are relatively prime to 20147634.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand six hundred thirty-four

Notation

Scientific notation 2.0147634 × 10^7
Engineering notation 2.0147634 × 10^6

Prime Factorization of 20147634

Prime Factorization 2 × 117 × 29 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20147634
Product of the distinct prime numbers

The prime factorization of 20147634 is 2 × 117 × 29 × 2969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 87, 6, 760, 733, 3682, 9406, 32222, 68778, 980855, 553223, 5680101, 1152483, 58168201, 48726599, 451713849, 745874279, 2610869994, 1567753339

Basic calculations (n = 20147634)

Multiplication

n×y
n×2 40295268
n×3 60442902
n×4 80590536
n×5 100738170

Division

n÷y
n÷2 10073817
n÷3 6715878
n÷3 5036908.5
n÷5 4029526.8

Exponentiation

ny
n2 405927155797956
n3 8.1784717656782E+21
n4 1.6477685581422E+29
n5 3.3198637826156E+36

Nth Root

y√n
2√n 4488.6115893447
3√n 272.1080255029
4√n 66.997101350318
5√n 28.896471204759

Divisors of 20147634

1, 2, 29, 58, 117, 234, 2969, 3393, 5938, 6786, 86101, 172202, 347373, 694746, 10073817, 20147634

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 -20147633
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 20147634 can be divided by 16 positive divisors. The sum of these divisors (counting 20147634) is 1, the average is 0.0625.

Base conversion 20147634

Base System Value
2 Binary 1001100110110110110110010
3 Ternary 1101220121100200
4 Quaternary 1030312312302
5 Quinary 20124211014
6 Senary 1555500030
8 Octal 114666662
10 Decimal 20147634
12 Duodecimal 68b7616
16 Hexadecimal 1336db2
20 Vigesimal 65i91e
36 Base36 bzu0i

Cryptographic Hash Functions

md5 721da30a86471851874aa4fc7792daaf
sha1 d152527197aa4f6700a00447d49c5ddfc45120ca
sha256 1de9772d43ac88c0842e44454106c449530ea910a53882d6622f9f0eb11ac2a3
sha512 5980ea32b83d582a3b7bc599eaa840b8f7bbf4fecd3f764b25a91645864cd5e58d0eda6115286fe3322a39713206f1b88d150c1d9d6a53fd461a4565a596e4db
ripemd-160 741c5b456de2c7ba1f5b2b4e54d7fa7c5db13e8b

20147634 as geometric shapes

Circle

Radius = n
Diameter 40295268
Circumference 126591317.92323
Area 1.2752577705475E+15

Sphere

Radius = n
Volume 3.4257902422195E+22
Surface area 5.1010310821898E+15
Circumference 126591317.92323

Square

Length = n
Perimeter 80590536
Area 405927155797956
Diagonal 28493057.252529

Cube

Length = n
Surface area 2435562934787736
Volume 8.1784717656782E+21
Space diagonal 34896725.740302

Equilateral Triangle

Length = n
Perimeter 60442902
Area 1.757716145035E+14
Altitude 17448362.870151

Triangular Pyramid

Length = n
Surface area 1.757716145035E+14
Volume 9.6384214087563E+20
Height 9497685.7508431