221387922, two hundred twenty-one million three hundred eighty-seven thousand nine hundred twenty-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

221387922 has 32 divisors, whose sum is 425658240
The reverse of 221387922 is 229783122
Previous prime number is 107

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9

Name

Name	two hundred twenty-one million three hundred eighty-seven thousand nine hundred twenty-two

Notation

Scientific notation	2.21387922 × 10^8
Engineering notation	2.21387922 × 10^6

Prime Factorization of 221387922

Prime Factorization 2 × 9 × 7 × 107 × 16421

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	221387922	Product of the distinct prime numbers

The prime factorization of 221387922 is 2 × 9 × 7 × 107 × 16421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 23, 10, 38, 347, 4826, 3858, 12284, 25800, 309230, 266470, 1915806, 3176627, 35960211, 98935273, 841680142, 785108635, 286881015, 1476370872

Basic calculations (n = 221387922)

Multiplication

n×y

n×2	442775844
n×3	664163766
n×4	885551688
n×5	1106939610

Division

n÷y

n÷2	110693961
n÷3	73795974
n÷3	55346980.5
n÷5	44277584.4

Exponentiation

n^y

n²	49012612007478084
n³	1.0850800324128E+25
n⁴	2.4022361357956E+33
n⁵	5.3182606625709E+41

Nth Root

^y√n

²√n	14879.110255657
³√n	604.9479016222
⁴√n	121.979958418
⁵√n	46.669246043808

Divisors of 221387922

1, 2, 7, 9, 14, 18, 63, 107, 126, 214, 749, 963, 1498, 1926, 6741, 13482, 16421, 32842, 114947, 147789, 229894, 295578, 1034523, 1757047, 2069046, 3514094, 12299329, 15813423, 24598658, 31626846, 110693961, 221387922

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-221387921	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221387922 can be divided by 32 positive divisors. The sum of these divisors (counting 221387922) is 1, the average is 0.03125.

Base conversion 221387922

Base	System	Value
2	Binary	1101001100100001110010010010
3	Ternary	120102120200010200
4	Quaternary	31030201302102
5	Quinary	423133403142
6	Senary	33545040030
8	Octal	1514416222
10	Decimal	221387922
12	Duodecimal	62186016
16	Hexadecimal	d321c92
20	Vigesimal	393d9g2
36	Base36	3nt40i

Cryptographic Hash Functions

md5	d6c5bfddcbc875f6d6523ab4af421d8c
sha1	5dda875990086bdcc77d87bb442f252ca7974e36
sha256	0499a988a223852f7226f922c5c07ae57cb0dcb7161c5f56ff1ae078a1b68340
sha512	79e730bdec3dbead227e6a76fdaaa9ef375fd36311323815ecb1688dc78e72cca5101599d57abdd33eb322c221b73b304fcf3feaf6ddec0e5910afd522eefa43
ripemd-160	1fe5d60546c2016cf034654d79c6d7d50e20a5e3

221387922 as geometric shapes

Circle

Radius = n

Diameter	442775844
Circumference	1391021338.6974
Area	1.5397766181594E+17

Sphere

Radius = n

Volume	4.54517261118E+25
Surface area	6.1591064726376E+17
Circumference	1391021338.6974

Square

Length = n

Perimeter	885551688
Area	49012612007478084
Diagonal	313089801.838

Cube

Length = n

Surface area	294075672044868504
Volume	1.0850800324128E+25
Space diagonal	383455129.0861

Equilateral Triangle

Length = n

Perimeter	664163766
Area	2.1223083552153E+16
Altitude	191727564.54305

Triangular Pyramid

Length = n

Surface area	2.1223083552153E+16
Volume	1.2787790817487E+24
Height	104363267.27933