20152400 (number)

20152400 is an even 8-digits composite number following 20152399 and preceding 20152401. In scientific notation, it is written as 2.0152400 × 10^7. The sum of its digits is 14. It has a total of 7 prime factors and 40 positive divisors. There are 7950720 positive integers (up to 20152400) that are relatively prime to 20152400.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand four hundred

Notation

Scientific notation 2.0152400 × 10^7
Engineering notation 2.0152400 × 10^6

Prime Factorization of 20152400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 83 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2519050
Product of the distinct prime numbers

The prime factorization of 20152400 is 2 × 2 × 2 × 2 × 25 × 83 × 607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 3, 100, 712, 58, 8710, 800, 32697, 4205, 922332, 57965, 373559, 7929666, 66463426, 51296294, 661670272, 520795568, 3100866855, 9056991822

Basic calculations (n = 20152400)

Multiplication

n×y
n×2 40304800
n×3 60457200
n×4 80609600
n×5 100762000

Division

n÷y
n÷2 10076200
n÷3 6717466.6666667
n÷3 5038100
n÷5 4030480

Exponentiation

ny
n2 406119225760000
n3 8.1842770852058E+21
n4 1.649328255319E+29
n5 3.3237922732491E+36

Nth Root

y√n
2√n 4489.1424570846
3√n 272.12947987654
4√n 67.001063104138
5√n 28.89783818961

Divisors of 20152400

1, 2, 4, 8, 16, 25, 50, 83, 100, 166, 200, 332, 400, 607, 664, 1214, 1328, 2075, 2428, 4150, 4856, 8300, 9712, 15175, 16600, 30350, 33200, 50381, 60700, 100762, 121400, 201524, 242800, 403048, 806096, 1259525, 2519050, 5038100, 10076200, 20152400

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20152399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20152400 can be divided by 40 positive divisors. The sum of these divisors (counting 20152400) is 1, the average is 0.025.

Base conversion 20152400

Base System Value
2 Binary 1001100111000000001010000
3 Ternary 1101220211220012
4 Quaternary 1030320001100
5 Quinary 20124334100
6 Senary 1555534052
8 Octal 114700120
10 Decimal 20152400
12 Duodecimal 68ba328
16 Hexadecimal 1338050
20 Vigesimal 65j100
36 Base36 bzxow

Cryptographic Hash Functions

md5 d6edab1d8bf6856861698c0451135126
sha1 4510bdec1fd0dbe1cdb39750b576f03a0a669b4c
sha256 8cbc679e44a22e233d41f0fc8f938556f46607fc2487687535f4fe99d20f9f48
sha512 b4d785af54ddba928c7a1f02039756a1afac803316120325b4840113b4d8001cf0241d3e16bc680ac196c5a589187d3f0e489b58c63b53ce833ef18e153120e0
ripemd-160 58be8049061915fbf3e06cf574cea14480298e1f

20152400 as geometric shapes

Circle

Radius = n
Diameter 40304800
Circumference 126621263.58441
Area 1.2758611761292E+15

Sphere

Radius = n
Volume 3.4282219687768E+22
Surface area 5.1034447045168E+15
Circumference 126621263.58441

Square

Length = n
Perimeter 80609600
Area 406119225760000
Diagonal 28499797.394368

Cube

Length = n
Surface area 2436715354560000
Volume 8.1842770852058E+21
Space diagonal 34904980.694451

Equilateral Triangle

Length = n
Perimeter 60457200
Area 1.7585478323671E+14
Altitude 17452490.347226

Triangular Pyramid

Length = n
Surface area 1.7585478323671E+14
Volume 9.6452630434312E+20
Height 9499932.4647892