20148400 (number)

20148400 is an even 8-digits composite number following 20148399 and preceding 20148401. In scientific notation, it is written as 2.0148400 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 60 positive divisors. There are 7582720 positive integers (up to 20148400) that are relatively prime to 20148400.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand four hundred

Notation

Scientific notation 2.0148400 × 10^7
Engineering notation 2.0148400 × 10^6

Prime Factorization of 20148400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 17 × 2963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 503710
Product of the distinct prime numbers

The prime factorization of 20148400 is 2 × 2 × 2 × 2 × 5 × 5 × 17 × 2963. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 60, 28, 397, 679, 9140, 3602, 59516, 43858, 150526, 512385, 3279494, 9121429, 79490853, 62108170, 44641910, 428510790, 4996000509, 7226093335

Basic calculations (n = 20148400)

Multiplication

n×y
n×2 40296800
n×3 60445200
n×4 80593600
n×5 100742000

Division

n÷y
n÷2 10074200
n÷3 6716133.3333333
n÷3 5037100
n÷5 4029680

Exponentiation

ny
n2 405958022560000
n3 8.1794046217479E+21
n4 1.6480191608083E+29
n5 3.3204949259629E+36

Nth Root

y√n
2√n 4488.696915587
3√n 272.11147391618
4√n 66.997738137843
5√n 28.896690926443

Divisors of 20148400

1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 2963, 3400, 5926, 6800, 11852, 14815, 23704, 29630, 47408, 50371, 59260, 74075, 100742, 118520, 148150, 201484, 237040, 251855, 296300, 402968, 503710, 592600, 805936, 1007420, 1185200, 1259275, 2014840, 2518550, 4029680, 5037100, 10074200, 20148400

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20148399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20148400 can be divided by 60 positive divisors. The sum of these divisors (counting 20148400) is 1, the average is 0.016666666666667.

Base conversion 20148400

Base System Value
2 Binary 1001100110111000010110000
3 Ternary 1101220122102001
4 Quaternary 1030313002300
5 Quinary 20124222100
6 Senary 1555503344
8 Octal 114670260
10 Decimal 20148400
12 Duodecimal 68b7b54
16 Hexadecimal 13370b0
20 Vigesimal 65ib00
36 Base36 bzuls

Cryptographic Hash Functions

md5 cc8d1613790ea77785e391c8523e8724
sha1 25bf15fbf645e3cb80a69b312cac682ea5f42580
sha256 c05830a1b8f691b587301d5301472217b6ad9a13c9de2cf861aaefae77a9c4a0
sha512 8b0c1852960cd2bda8da00b85c8f731e046ee9f02aebe455198a6b5d6cd36b01a2e3515fabda681494b2b72795acc6293d80b6d77f0a677794543e1f66294eef
ripemd-160 396785a6ec3e8acd01c26dacf66fd8f9284436ea

20148400 as geometric shapes

Circle

Radius = n
Diameter 40296800
Circumference 126596130.84318
Area 1.2753547413403E+15

Sphere

Radius = n
Volume 3.4261809960562E+22
Surface area 5.1014189653613E+15
Circumference 126596130.84318

Square

Length = n
Perimeter 80593600
Area 405958022560000
Diagonal 28494140.540118

Cube

Length = n
Surface area 2435748135360000
Volume 8.1794046217479E+21
Space diagonal 34898052.491221

Equilateral Triangle

Length = n
Perimeter 60445200
Area 1.7578498020353E+14
Altitude 17449026.24561

Triangular Pyramid

Length = n
Surface area 1.7578498020353E+14
Volume 9.6395207901776E+20
Height 9498046.846706