221353608 (number)

221353608 is an even 9-digits composite number following 221353607 and preceding 221353609. In scientific notation, it is written as 2.21353608 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 62782272 positive integers (up to 221353608) that are relatively prime to 221353608.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred fifty-three thousand six hundred eight

Notation

Scientific notation 2.21353608 × 10^8
Engineering notation 2.21353608 × 10^6

Prime Factorization of 221353608

Prime Factorization 2 × 2 × 2 × 3 × 7 × 139 × 9479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55338402
Product of the distinct prime numbers

The prime factorization of 221353608 is 2 × 2 × 2 × 3 × 7 × 139 × 9479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 9, 17, 291, 492, 7352, 3127, 65236, 21674, 202436, 325411, 1279260, 9480852, 78060646, 44656488, 607179092, 484216811, 8492315235, 7270394542

Basic calculations (n = 221353608)

Multiplication

n×y
n×2 442707216
n×3 664060824
n×4 885414432
n×5 1106768040

Division

n÷y
n÷2 110676804
n÷3 73784536
n÷3 55338402
n÷5 44270721.6

Exponentiation

ny
n2 48997419774617664
n3 1.0845755649802E+25
n4 2.4007471445701E+33
n5 5.3141404234629E+41

Nth Root

y√n
2√n 14877.95711783
3√n 604.91664539305
4√n 121.97523157523
5√n 46.667799255033

Divisors of 221353608

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 9479, 11676, 18958, 23352, 28437, 37916, 56874, 66353, 75832, 113748, 132706, 199059, 227496, 265412, 398118, 530824, 796236, 1317581, 1592472, 2635162, 3952743, 5270324, 7905486, 9223067, 10540648, 15810972, 18446134, 27669201, 31621944, 36892268, 55338402, 73784536, 110676804, 221353608

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221353607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221353608 can be divided by 64 positive divisors. The sum of these divisors (counting 221353608) is 1, the average is 0.015625.

Base conversion 221353608

Base System Value
2 Binary 1101001100011001011010001000
3 Ternary 120102111221001210
4 Quaternary 31030121122020
5 Quinary 423131303413
6 Senary 33544213120
8 Octal 1514313210
10 Decimal 221353608
12 Duodecimal 6216a1a0
16 Hexadecimal d319688
20 Vigesimal 3939408
36 Base36 3nsdjc

Cryptographic Hash Functions

md5 2e5328169612100255084a35ec0d93a0
sha1 3e37aca5a7fcee2879aaa9b623185d92285ff5b2
sha256 4b77daf47dac4d8e9126c41be336c6c81e3ea7a6df283c1b789e136d150e1edc
sha512 05234bcee0d0dd2c684aa788ec72b6eede6a162b80810b1c81947d26c72e07ad7287d36137c33a730c368f820acce90a2a42a3b8ce5c8cb7ecf37919e3c238cb
ripemd-160 9562d115f2d5de88be8a19e45c406ad28512e9ed

221353608 as geometric shapes

Circle

Radius = n
Diameter 442707216
Circumference 1390805737.4768
Area 1.5392993400879E+17

Sphere

Radius = n
Volume 4.5430595029398E+25
Surface area 6.1571973603518E+17
Circumference 1390805737.4768

Square

Length = n
Perimeter 885414432
Area 48997419774617664
Diagonal 313041274.51382

Cube

Length = n
Surface area 293984518647705984
Volume 1.0845755649802E+25
Space diagonal 383395695.49468

Equilateral Triangle

Length = n
Perimeter 664060824
Area 2.1216505122354E+16
Altitude 191697847.74734

Triangular Pyramid

Length = n
Surface area 2.1216505122354E+16
Volume 1.2781845611779E+24
Height 104347091.50461