20477312 (number)

20477312 is an even 8-digits composite number following 20477311 and preceding 20477313. In scientific notation, it is written as 2.0477312 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 16 positive divisors. There are 10238592 positive integers (up to 20477312) that are relatively prime to 20477312.

Interesting facts

Basic properties

Name

Name twenty million four hundred seventy-seven thousand three hundred twelve

Notation

Scientific notation 2.0477312 × 10^7
Engineering notation 2.0477312 × 10^6

Prime Factorization of 20477312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 159979

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 319958
Product of the distinct prime numbers

The prime factorization of 20477312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 159979. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 37, 61, 511, 278, 5266, 1708, 70497, 28065, 641969, 863787, 7327916, 6840848, 64361962, 66898001, 502991977, 25467699, 2706802441, 6831418001

Basic calculations (n = 20477312)

Multiplication

n×y
n×2 40954624
n×3 61431936
n×4 81909248
n×5 102386560

Division

n÷y
n÷2 10238656
n÷3 6825770.6666667
n÷3 5119328
n÷5 4095462.4

Exponentiation

ny
n2 419320306745344
n3 8.5865527491601E+21
n4 1.7582951964901E+29
n5 3.6005159326629E+36

Nth Root

y√n
2√n 4525.1864050004
3√n 273.58418111293
4√n 67.269505758556
5√n 28.990425488504

Divisors of 20477312

1, 2, 4, 8, 16, 32, 64, 128, 159979, 319958, 639916, 1279832, 2559664, 5119328, 10238656, 20477312

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 -20477311
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 20477312 can be divided by 16 positive divisors. The sum of these divisors (counting 20477312) is 1, the average is 0.0625.

Base conversion 20477312

Base System Value
2 Binary 1001110000111010110000000
3 Ternary 1102112100120222
4 Quaternary 1032013112000
5 Quinary 20220233222
6 Senary 2010522212
8 Octal 116072600
10 Decimal 20477312
12 Duodecimal 6a36368
16 Hexadecimal 1387580
20 Vigesimal 67jd5c
36 Base36 c6we8

Cryptographic Hash Functions

md5 d3211b0e091cca228e14863ab74a22e6
sha1 79c6eabebd41c689194617b3e2f0cb73f724d12e
sha256 ba460f11ce33770eb47e32b3c338e2c05eaa4274acb0cb93f2c855bcf8cff22b
sha512 ac100d890e3b02ff4737396479a258f03ddfcbfc351bd889fb327eb8f13e6680830832bd616d298bd26de6efac7bbcf6eae7ddff3e18225a8573e64ed5521373
ripemd-160 13c4620b770e0f562c43b147565128202e3b72dc

20477312 as geometric shapes

Circle

Radius = n
Diameter 40954624
Circumference 128662745.88893
Area 1.3173335951722E+15

Sphere

Radius = n
Volume 3.5967268048564E+22
Surface area 5.2693343806888E+15
Circumference 128662745.88893

Square

Length = n
Perimeter 81909248
Area 419320306745344
Diagonal 28959292.351345

Cube

Length = n
Surface area 2515921840472064
Volume 8.5865527491601E+21
Space diagonal 35467744.78644

Equilateral Triangle

Length = n
Perimeter 61431936
Area 1.8157101898208E+14
Altitude 17733872.39322

Triangular Pyramid

Length = n
Surface area 1.8157101898208E+14
Volume 1.0119349459912E+21
Height 9653097.4504484