20129048 (number)

20129048 is an even 8-digits composite number following 20129047 and preceding 20129049. In scientific notation, it is written as 2.0129048 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 16 positive divisors. There are 9626848 positive integers (up to 20129048) that are relatively prime to 20129048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0129048 × 10^7
Engineering notation 2.0129048 × 10^6

Prime Factorization of 20129048

Prime Factorization 2 × 2 × 2 × 23 × 109397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5032262
Product of the distinct prime numbers

The prime factorization of 20129048 is 2 × 2 × 2 × 23 × 109397. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 3, 40, 948, 330, 2770, 4773, 60650, 29012, 219261, 425688, 1254778, 5561837, 25597581, 87088277, 173803809, 923174084, 4060956677, 5499838096

Basic calculations (n = 20129048)

Multiplication

n×y
n×2 40258096
n×3 60387144
n×4 80516192
n×5 100645240

Division

n÷y
n÷2 10064524
n÷3 6709682.6666667
n÷3 5032262
n÷5 4025809.6

Exponentiation

ny
n2 405178573386304
n3 8.1558589522644E+21
n4 1.6416967633136E+29
n5 3.3045792950184E+36

Nth Root

y√n
2√n 4486.5407609872
3√n 272.02432740889
4√n 66.981644955818
5√n 28.891137892666

Divisors of 20129048

1, 2, 4, 8, 23, 46, 92, 184, 109397, 218794, 437588, 875176, 2516131, 5032262, 10064524, 20129048

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 -20129047
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 20129048 can be divided by 16 positive divisors. The sum of these divisors (counting 20129048) is 1, the average is 0.0625.

Base conversion 20129048

Base System Value
2 Binary 1001100110010010100011000
3 Ternary 1101212122212022
4 Quaternary 1030302110120
5 Quinary 20123112143
6 Senary 1555234012
8 Octal 114622430
10 Decimal 20129048
12 Duodecimal 68a8908
16 Hexadecimal 1332518
20 Vigesimal 65g2c8
36 Base36 bzfo8

Cryptographic Hash Functions

md5 f8efa04113d0ee3fb988eccff684c616
sha1 d0aa91415965b0eb4fcd385d91cdfbc331a01c37
sha256 e114fa1774e019ed1bada3db8d0545996e20b15376e85d5557119f06b6601cec
sha512 40a95108a4ce390ec58ae49caee6bb93c2fe33d25e6f0e6a5da3e886a79893f784352481b55e893a43e1eea22a1bbf4de13283ae0fc82ae9a43d9e875f91ec11
ripemd-160 e7ce2e8c12f0ef73054ae32c86aed3d2534c8314

20129048 as geometric shapes

Circle

Radius = n
Diameter 40258096
Circumference 126474538.64111
Area 1.2729060295424E+15

Sphere

Radius = n
Volume 3.4163182090865E+22
Surface area 5.0916241181696E+15
Circumference 126474538.64111

Square

Length = n
Perimeter 80516192
Area 405178573386304
Diagonal 28466772.679259

Cube

Length = n
Surface area 2431071440317824
Volume 8.1558589522644E+21
Space diagonal 34864533.843993

Equilateral Triangle

Length = n
Perimeter 60387144
Area 1.7544746881084E+14
Altitude 17432266.921996

Triangular Pyramid

Length = n
Surface area 1.7544746881084E+14
Volume 9.6117719525787E+20
Height 9488924.2264197