20120722 (number)

20120722 is an even 8-digits composite number following 20120721 and preceding 20120723. In scientific notation, it is written as 2.0120722 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 9290512 positive integers (up to 20120722) that are relatively prime to 20120722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0120722 × 10^7
Engineering notation 2.0120722 × 10^6

Prime Factorization of 20120722

Prime Factorization 2 × 29 × 23 × 15083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120722
Product of the distinct prime numbers

The prime factorization of 20120722 is 2 × 29 × 23 × 15083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 28, 95, 384, 428, 5073, 4978, 68635, 78066, 727848, 992152, 2083435, 8025085, 53820229, 75044066, 475091534, 896503725, 8167742288, 5017116828

Basic calculations (n = 20120722)

Multiplication

n×y
n×2 40241444
n×3 60362166
n×4 80482888
n×5 100603610

Division

n÷y
n÷2 10060361
n÷3 6706907.3333333
n÷3 5030180.5
n÷5 4024144.4

Exponentiation

ny
n2 404843453801284
n3 8.1457425874555E+21
n4 1.6389822208575E+29
n5 3.2977505628817E+36

Nth Root

y√n
2√n 4485.6127786513
3√n 271.98681633044
4√n 66.97471745854
5√n 28.888747442575

Divisors of 20120722

1, 2, 23, 29, 46, 58, 667, 1334, 15083, 30166, 346909, 437407, 693818, 874814, 10060361, 20120722

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 -20120721
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 20120722 can be divided by 16 positive divisors. The sum of these divisors (counting 20120722) is 1, the average is 0.0625.

Base conversion 20120722

Base System Value
2 Binary 1001100110000010010010010
3 Ternary 1101212020102221
4 Quaternary 1030300102102
5 Quinary 20122330342
6 Senary 1555131254
8 Octal 114602222
10 Decimal 20120722
12 Duodecimal 68a3b2a
16 Hexadecimal 1330492
20 Vigesimal 65f1g2
36 Base36 bz98y

Cryptographic Hash Functions

md5 7a70162cafaf346777bc49a95235a55a
sha1 26bc77186b7fdb0087fd458a5b4986ae1822641b
sha256 66ec4e0ade94a6f26ccc71d0e3b32370abc9e44f45978f923e73b0246245eb38
sha512 f61e6688e7936e11daba4b963c7d71f64cf1889bb6dd2e086eeb369c566593c7cf74ae106d10c8e8c28204db44a352de9a92eb82d0bdfd635e73a10a2cf0749e
ripemd-160 486c10b1e46f8076ed1c7fedce7223b66f709e00

20120722 as geometric shapes

Circle

Radius = n
Diameter 40241444
Circumference 126422224.84025
Area 1.271853220316E+15

Sphere

Radius = n
Volume 3.4120806761045E+22
Surface area 5.0874128812641E+15
Circumference 126422224.84025

Square

Length = n
Perimeter 80482888
Area 404843453801284
Diagonal 28454997.937139

Cube

Length = n
Surface area 2429060722807704
Volume 8.1457425874555E+21
Space diagonal 34850112.788969

Equilateral Triangle

Length = n
Perimeter 60362166
Area 1.7530235777387E+14
Altitude 17425056.394484

Triangular Pyramid

Length = n
Surface area 1.7530235777387E+14
Volume 9.5998497023164E+20
Height 9484999.3123796