221522017 (number)

221522017 is an odd 9-digits composite number following 221522016 and preceding 221522018. In scientific notation, it is written as 2.21522017 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 221462676 positive integers (up to 221522017) that are relatively prime to 221522017.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred twenty-two thousand seventeen

Notation

Scientific notation 2.21522017 × 10^8
Engineering notation 2.21522017 × 10^6

Prime Factorization of 221522017

Prime Factorization 4003 × 55339

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221522017
Product of the distinct prime numbers

The prime factorization of 221522017 is 4003 × 55339. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 12, 2, 237, 611, 7792, 9755, 21227, 89444, 426960, 136749, 5030120, 519107, 39727954, 29516202, 116651241, 797073238, 3613076667, 820654867

Basic calculations (n = 221522017)

Multiplication

n×y
n×2 443044034
n×3 664566051
n×4 886088068
n×5 1107610085

Division

n÷y
n÷2 110761008.5
n÷3 73840672.333333
n÷3 55380504.25
n÷5 44304403.4

Exponentiation

ny
n2 49072004015748289
n3 1.0870529307801E+25
n4 2.4080615781216E+33
n5 5.334386578457E+41

Nth Root

y√n
2√n 14883.615723338
3√n 605.07001625756
4√n 121.99842508548
5√n 46.674898201182

Divisors of 221522017

1, 4003, 55339, 221522017

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 -221522016
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 221522017 can be divided by 4 positive divisors. The sum of these divisors (counting 221522017) is 1, the average is 0.25.

Base conversion 221522017

Base System Value
2 Binary 1101001101000010100001100001
3 Ternary 120102211111002011
4 Quaternary 31031002201201
5 Quinary 423202201032
6 Senary 33551552521
8 Octal 1515024141
10 Decimal 221522017
12 Duodecimal 6222b741
16 Hexadecimal d342861
20 Vigesimal 394a50h
36 Base36 3nvzhd

Cryptographic Hash Functions

md5 4c9e401c58d04d1f35e89d716859c41d
sha1 7dd1adfa235d0174759560fc94547d48eaf652ee
sha256 9a9b4f434693b51a0006f38591ebe78e17667b72941d5ed0a10e8d73983681c3
sha512 a8451e3fabc72802751e7cf77be64ba13dd41ee380cf6d06d4502bdef116c16c7de27fc531fe9c998bf1a270f117a28cb03dce03c941be339a760dbb1b1bb08f
ripemd-160 f9e3b9e522e4e643c890853952f23375e360a5c6

221522017 as geometric shapes

Circle

Radius = n
Diameter 443044034
Circumference 1391863882.4312
Area 1.541642473128E+17

Sphere

Radius = n
Volume 4.5534366685359E+25
Surface area 6.1665698925121E+17
Circumference 1391863882.4312

Square

Length = n
Perimeter 886088068
Area 49072004015748289
Diagonal 313279440.80564

Cube

Length = n
Surface area 294432024094489734
Volume 1.0870529307801E+25
Space diagonal 383687388.43914

Equilateral Triangle

Length = n
Perimeter 664566051
Area 2.1248801046125E+16
Altitude 191843694.21957

Triangular Pyramid

Length = n
Surface area 2.1248801046125E+16
Volume 1.2811041647722E+24
Height 104426480.26855