215501222 (number)

215501222 is an even 9-digits composite number following 215501221 and preceding 215501223. In scientific notation, it is written as 2.15501222 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 107729752 positive integers (up to 215501222) that are relatively prime to 215501222.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.15501222 × 10^8
Engineering notation 2.15501222 × 10^6

Prime Factorization of 215501222

Prime Factorization 2 × 9413 × 11447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215501222
Product of the distinct prime numbers

The prime factorization of 215501222 is 2 × 9413 × 11447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 83, 58, 164, 71, 8915, 3351, 15054, 14857, 145835, 228282, 9312852, 958872, 41217331, 16845783, 812290569, 85194613, 8297872271, 2393095189

Basic calculations (n = 215501222)

Multiplication

n×y
n×2 431002444
n×3 646503666
n×4 862004888
n×5 1077506110

Division

n÷y
n÷2 107750611
n÷3 71833740.666667
n÷3 53875305.5
n÷5 43100244.4

Exponentiation

ny
n2 46440776683493284
n3 1.0008044125922E+25
n4 2.1567457389661E+33
n5 4.6478134229049E+41

Nth Root

y√n
2√n 14679.959877329
3√n 599.53781258125
4√n 121.16088427099
5√n 46.418376570534

Divisors of 215501222

1, 2, 9413, 11447, 18826, 22894, 107750611, 215501222

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215501221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215501222 can be divided by 8 positive divisors. The sum of these divisors (counting 215501222) is 1, the average is 0.125.

Base conversion 215501222

Base System Value
2 Binary 1100110110000100100110100110
3 Ternary 120000111121002202
4 Quaternary 30312010212212
5 Quinary 420132014342
6 Senary 33214534502
8 Octal 1466044646
10 Decimal 215501222
12 Duodecimal 60207432
16 Hexadecimal cd849a6
20 Vigesimal 376hd12
36 Base36 3kaxt2

Cryptographic Hash Functions

md5 906a0d6d9f5d3ae976523414ba268c0e
sha1 2d83a9cfef846b856e7bea7773fcf01f09f2f69d
sha256 ba37d763883843d17cf8529d200c1413cd346062310437edf7ba3965c400b7ad
sha512 8066312f58bf357db97f3313af21b3c11468c4939024e88a61eedf0642c6889514369e63c3fb1c2abaa51d8b738ed5e0055ff3741aa687566dd5bcec371f2e04
ripemd-160 09a731ef06f1928a976a2e0fd76de7fac8b2abf2

215501222 as geometric shapes

Circle

Radius = n
Diameter 431002444
Circumference 1354034111.7496
Area 1.4589800285587E+17

Sphere

Radius = n
Volume 4.1921597203732E+25
Surface area 5.8359201142347E+17
Circumference 1354034111.7496

Square

Length = n
Perimeter 862004888
Area 46440776683493284
Diagonal 304764750.86038

Cube

Length = n
Surface area 278644660100959704
Volume 1.0008044125922E+25
Space diagonal 373259065.59718

Equilateral Triangle

Length = n
Perimeter 646503666
Area 2.0109446189693E+16
Altitude 186629532.79859

Triangular Pyramid

Length = n
Surface area 2.0109446189693E+16
Volume 1.1794593113089E+24
Height 101588250.28679