221314557 (number)

221314557 is an odd 9-digits composite number following 221314556 and preceding 221314558. In scientific notation, it is written as 2.21314557 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 147543036 positive integers (up to 221314557) that are relatively prime to 221314557.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred fourteen thousand five hundred fifty-seven

Notation

Scientific notation 2.21314557 × 10^8
Engineering notation 2.21314557 × 10^6

Prime Factorization of 221314557

Prime Factorization 3 × 73771519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221314557
Product of the distinct prime numbers

The prime factorization of 221314557 is 3 × 73771519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 50, 73, 182, 611, 7917, 8160, 2066, 4820, 715838, 379848, 5657454, 2154436, 6296132, 89638254, 729405482, 165665388, 6814104790, 2599926948

Basic calculations (n = 221314557)

Multiplication

n×y
n×2 442629114
n×3 663943671
n×4 885258228
n×5 1106572785

Division

n÷y
n÷2 110657278.5
n÷3 73771519
n÷3 55328639.25
n÷5 44262911.4

Exponentiation

ny
n2 48980133140106249
n3 1.0840016467704E+25
n4 2.3990534424225E+33
n5 5.3094544982907E+41

Nth Root

y√n
2√n 14876.644682186
3√n 604.8810703548
4√n 121.96985152973
5√n 46.666152520776

Divisors of 221314557

1, 3, 73771519, 221314557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221314556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221314557 can be divided by 4 positive divisors. The sum of these divisors (counting 221314557) is 1, the average is 0.25.

Base conversion 221314557

Base System Value
2 Binary 1101001100001111110111111101
3 Ternary 120102102221111110
4 Quaternary 31030033313331
5 Quinary 423124031212
6 Senary 33543312233
8 Octal 1514176775
10 Decimal 221314557
12 Duodecimal 6214b679
16 Hexadecimal d30fdfd
20 Vigesimal 393467h
36 Base36 3nrjel

Cryptographic Hash Functions

md5 a48f08ed3fc50a5b31dd37035e434614
sha1 882aedfcb22a5cf0ea4e39e17d07c2d24ac81c25
sha256 b5cd3f39484c2befd73ed69b1dba01f4a5725536c752361522bc030248139b15
sha512 d396d4344b01e648f3fb248e2e5c4df9eeffa9df19b1d285183e38e02464ed262031329ea57316de3783303ebe78389fd8dca67a27f4413762703507ba839d5d
ripemd-160 3d5aa23788574700956f63ce05e5c662ad3e38c8

221314557 as geometric shapes

Circle

Radius = n
Diameter 442629114
Circumference 1390560372.8074
Area 1.5387562644481E+17

Sphere

Radius = n
Volume 4.540655479964E+25
Surface area 6.1550250577923E+17
Circumference 1390560372.8074

Square

Length = n
Perimeter 885258228
Area 48980133140106249
Diagonal 312986048.05999

Cube

Length = n
Surface area 293880798840637494
Volume 1.0840016467704E+25
Space diagonal 383328057.1786

Equilateral Triangle

Length = n
Perimeter 663943671
Area 2.1209019790038E+16
Altitude 191664028.5893

Triangular Pyramid

Length = n
Surface area 2.1209019790038E+16
Volume 1.2775081920812E+24
Height 104328682.68666