221362952 (number)

221362952 is an even 9-digits composite number following 221362951 and preceding 221362953. In scientific notation, it is written as 2.21362952 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 110549776 positive integers (up to 221362952) that are relatively prime to 221362952.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred sixty-two thousand nine hundred fifty-two

Notation

Scientific notation 2.21362952 × 10^8
Engineering notation 2.21362952 × 10^6

Prime Factorization of 221362952

Prime Factorization 2 × 2 × 2 × 863 × 32063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55340738
Product of the distinct prime numbers

The prime factorization of 221362952 is 2 × 2 × 2 × 863 × 32063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 96, 9, 984, 922, 276, 8443, 34199, 7286, 336269, 183590, 6122996, 400803, 55903412, 70650064, 567175392, 737296315, 3488229866, 6405002247

Basic calculations (n = 221362952)

Multiplication

n×y
n×2 442725904
n×3 664088856
n×4 885451808
n×5 1106814760

Division

n÷y
n÷2 110681476
n÷3 73787650.666667
n÷3 55340738
n÷5 44272590.4

Exponentiation

ny
n2 49001556518154304
n3 1.0847129203453E+25
n4 2.4011525412019E+33
n5 5.3152621472275E+41

Nth Root

y√n
2√n 14878.271136123
3√n 604.92515705554
4√n 121.97651878998
5√n 46.668193245949

Divisors of 221362952

1, 2, 4, 8, 863, 1726, 3452, 6904, 32063, 64126, 128252, 256504, 27670369, 55340738, 110681476, 221362952

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 -221362951
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 221362952 can be divided by 16 positive divisors. The sum of these divisors (counting 221362952) is 1, the average is 0.0625.

Base conversion 221362952

Base System Value
2 Binary 1101001100011011101100001000
3 Ternary 120102112101212212
4 Quaternary 31030123230020
5 Quinary 423132103302
6 Senary 33544324252
8 Octal 1514335410
10 Decimal 221362952
12 Duodecimal 62173688
16 Hexadecimal d31bb08
20 Vigesimal 393a77c
36 Base36 3nskqw

Cryptographic Hash Functions

md5 cd7705a3ec54d3e2b1df694c55ec7ce4
sha1 9494a878a0a53d974f703db69091436afafb4048
sha256 bf25c70cbeb5bc6d80d1fc988288081c95241c7143191a4f4b7fd9420709a2af
sha512 6e3bbbc10f1da4e8d0b89aa18a4c77d0e376cf035c4d4c520722c321aa1f02164801079878503d4bf3fc11ed42eb612dc2caa805f88d2254345033e17f4f8c3b
ripemd-160 faecef1380304f6b3492efa5b3e6fe89154c2e2a

221362952 as geometric shapes

Circle

Radius = n
Diameter 442725904
Circumference 1390864447.5603
Area 1.539429299719E+17

Sphere

Radius = n
Volume 4.5436348557478E+25
Surface area 6.1577171988759E+17
Circumference 1390864447.5603

Square

Length = n
Perimeter 885451808
Area 49001556518154304
Diagonal 313054488.92534

Cube

Length = n
Surface area 294009339108925824
Volume 1.0847129203453E+25
Space diagonal 383411879.77743

Equilateral Triangle

Length = n
Perimeter 664088856
Area 2.121829638485E+16
Altitude 191705939.88872

Triangular Pyramid

Length = n
Surface area 2.121829638485E+16
Volume 1.2783464360281E+24
Height 104351496.30845