222019921 (number)

222019921 is an odd 9-digits composite number following 222019920 and preceding 222019922. In scientific notation, it is written as 2.22019921 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 210334644 positive integers (up to 222019921) that are relatively prime to 222019921.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million nineteen thousand nine hundred twenty-one

Notation

Scientific notation 2.22019921 × 10^8
Engineering notation 2.22019921 × 10^6

Prime Factorization of 222019921

Prime Factorization 19 × 11685259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222019921
Product of the distinct prime numbers

The prime factorization of 222019921 is 19 × 11685259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 96, 89, 991, 552, 5859, 6432, 32921, 38064, 100447, 937960, 7590439, 4487120, 50918991, 42950363, 468322571, 594769895, 5670755962, 1180059792

Basic calculations (n = 222019921)

Multiplication

n×y
n×2 444039842
n×3 666059763
n×4 888079684
n×5 1110099605

Division

n÷y
n÷2 111009960.5
n÷3 74006640.333333
n÷3 55504980.25
n÷5 44403984.2

Exponentiation

ny
n2 49292845320846241
n3 1.0943993624E+25
n4 2.4297845998249E+33
n5 5.3946058490013E+41

Nth Root

y√n
2√n 14900.332915744
3√n 605.52300561541
4√n 122.06691982574
5√n 46.695861131322

Divisors of 222019921

1, 19, 11685259, 222019921

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 -222019920
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 222019921 can be divided by 4 positive divisors. The sum of these divisors (counting 222019921) is 1, the average is 0.25.

Base conversion 222019921

Base System Value
2 Binary 1101001110111100000101010001
3 Ternary 120110202210002001
4 Quaternary 31032330011101
5 Quinary 423314114141
6 Senary 34010354001
8 Octal 1516740521
10 Decimal 222019921
12 Duodecimal 6242b901
16 Hexadecimal d3bc151
20 Vigesimal 397c9g1
36 Base36 3o6no1

Cryptographic Hash Functions

md5 c7f97989266ff868b5053c0f5ccbadb1
sha1 fa1b887a351e9df0f90434ed2ecf95aa40dc0ef3
sha256 502bcc9f3e4e0318e6fef54150606d4e244588fc80a6e15f278d15fa1b2729a4
sha512 cb1912fff43bcef13c17f88c48180b7f2ebe2c24f1bc4d02fef18de4791342dde80f891bf042ee1a0ec1d60b2f5a5127f5efe2750d2eff50c70147dae11c41c3
ripemd-160 bb74a84251eafbfb1990277ff035ff6ef1a76e53

222019921 as geometric shapes

Circle

Radius = n
Diameter 444039842
Circumference 1394992305.5284
Area 1.5485804073451E+17

Sphere

Radius = n
Volume 4.5842093293454E+25
Surface area 6.1943216293803E+17
Circumference 1394992305.5284

Square

Length = n
Perimeter 888079684
Area 49292845320846241
Diagonal 313983583.3952

Cube

Length = n
Surface area 295757071925077446
Volume 1.0943993624E+25
Space diagonal 384549783.46443

Equilateral Triangle

Length = n
Perimeter 666059763
Area 2.1344428136335E+16
Altitude 192274891.73221

Triangular Pyramid

Length = n
Surface area 2.1344428136335E+16
Volume 1.2897620174654E+24
Height 104661194.46507