20152120 (number)

20152120 is an even 8-digits composite number following 20152119 and preceding 20152121. In scientific notation, it is written as 2.0152120 × 10^7. The sum of its digits is 13. It has a total of 5 prime factors and 16 positive divisors. There are 8060832 positive integers (up to 20152120) that are relatively prime to 20152120.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0152120 × 10^7
Engineering notation 2.0152120 × 10^6

Prime Factorization of 20152120

Prime Factorization 2 × 2 × 2 × 5 × 503803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5038030
Product of the distinct prime numbers

The prime factorization of 20152120 is 2 × 2 × 2 × 5 × 503803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 28, 71, 357, 589, 9262, 2021, 99308, 10930, 901662, 580701, 1261303, 8177598, 24406657, 97837726, 711228705, 164447504, 4891683996, 1271761701

Basic calculations (n = 20152120)

Multiplication

n×y
n×2 40304240
n×3 60456360
n×4 80608480
n×5 100760600

Division

n÷y
n÷2 10076060
n÷3 6717373.3333333
n÷3 5038030
n÷5 4030424

Exponentiation

ny
n2 406107940494400
n3 8.183935949796E+21
n4 1.649236593326E+29
n5 3.3235613737097E+36

Nth Root

y√n
2√n 4489.1112706192
3√n 272.12821953687
4√n 67.000830372609
5√n 28.897757887118

Divisors of 20152120

1, 2, 4, 5, 8, 10, 20, 40, 503803, 1007606, 2015212, 2519015, 4030424, 5038030, 10076060, 20152120

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 -20152119
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 20152120 can be divided by 16 positive divisors. The sum of these divisors (counting 20152120) is 1, the average is 0.0625.

Base conversion 20152120

Base System Value
2 Binary 1001100110111111100111000
3 Ternary 1101220211111211
4 Quaternary 1030313330320
5 Quinary 20124331440
6 Senary 1555532504
8 Octal 114677470
10 Decimal 20152120
12 Duodecimal 68ba134
16 Hexadecimal 1337f38
20 Vigesimal 65j060
36 Base36 bzxh4

Cryptographic Hash Functions

md5 4be6214c72d34e45087dedcc8f7ce00b
sha1 1c9fd1e3a51f84d357510f8ff67f220cf234fcdc
sha256 9388092de95a7428b65eca7595184cff3adc8de410295d74e3b2a33aa4f8a349
sha512 8ce08640baa4a8eaeb11543b42ebe73ed45bf304a9d811bab9a5805584dd38722ee0422f9f40372cd7fb8f8a27fcf889122e83c0c5a2bfbe7edcde5d0913d7c9
ripemd-160 47c6c03d21ce33b23e3eccfa91a5cf128dcbb825

20152120 as geometric shapes

Circle

Radius = n
Diameter 40304240
Circumference 126619504.29252
Area 1.2758257224217E+15

Sphere

Radius = n
Volume 3.4280790743105E+22
Surface area 5.1033028896868E+15
Circumference 126619504.29252

Square

Length = n
Perimeter 80608480
Area 406107940494400
Diagonal 28499401.41457

Cube

Length = n
Surface area 2436647642966400
Volume 8.183935949796E+21
Space diagonal 34904495.720225

Equilateral Triangle

Length = n
Perimeter 60456360
Area 1.7584989657336E+14
Altitude 17452247.860112

Triangular Pyramid

Length = n
Surface area 1.7584989657336E+14
Volume 9.6448610114952E+20
Height 9499800.4715234