221435560 (number)

221435560 is an even 9-digits composite number following 221435559 and preceding 221435561. In scientific notation, it is written as 2.21435560 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 87577600 positive integers (up to 221435560) that are relatively prime to 221435560.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred thirty-five thousand five hundred sixty

Notation

Scientific notation 2.21435560 × 10^8
Engineering notation 2.21435560 × 10^6

Prime Factorization of 221435560

Prime Factorization 2 × 2 × 2 × 5 × 89 × 62201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55358890
Product of the distinct prime numbers

The prime factorization of 221435560 is 2 × 2 × 2 × 5 × 89 × 62201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221435560)

Multiplication

n×y
n×2 442871120
n×3 664306680
n×4 885742240
n×5 1107177800

Division

n÷y
n÷2 110717780
n÷3 73811853.333333
n÷3 55358890
n÷5 44287112

Exponentiation

ny
n2 49033707232513600
n3 1.0857806419908E+25
n4 2.4043044449639E+33
n5 5.3239850118106E+41

Nth Root

y√n
2√n 14880.711004519
3√n 604.99128917631
4√n 121.98651976558
5√n 46.671254317964

Divisors of 221435560

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 -221435559
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 221435560 can be divided by 32 positive divisors. The sum of these divisors (counting 221435560) is 1, the average is 0.03125.

Base conversion 221435560

Base System Value
2 Binary 1101001100101101011010101000
3 Ternary 120102200002111001
4 Quaternary 31030231122220
5 Quinary 423141414220
6 Senary 33550044344
8 Octal 1514553250
10 Decimal 221435560
12 Duodecimal 621a96b4
16 Hexadecimal d32d6a8
20 Vigesimal 393j8i0
36 Base36 3nu4rs

Cryptographic Hash Functions

md5 38aed5cac067cb675c3d0ea82e73f472
sha1 11acb56baa9d90d859b60526ce8bb34fb6042821
sha256 fe5dea2baee201999945e14cede59dc6a4a3c2d6d86bff6d5aa8e67266d46557
sha512 d08179df24fd1e73fb09be1b0b671872c6eb029ddb1d31f679e8b3ffc442d2ac08b3924414c797490b26b3cae67751e99152aaade9352873738f3e75c59e8cc2
ripemd-160 bb4afff9015ece0a495a283a7a0274edea812a95

221435560 as geometric shapes

Circle

Radius = n
Diameter 442871120
Circumference 1391320657.0791
Area 1.5404393441994E+17

Sphere

Radius = n
Volume 4.5481073177176E+25
Surface area 6.1617573767975E+17
Circumference 1391320657.0791

Square

Length = n
Perimeter 885742240
Area 49033707232513600
Diagonal 313157172.14368

Cube

Length = n
Surface area 294202243395081600
Volume 1.0857806419908E+25
Space diagonal 383537640.52247

Equilateral Triangle

Length = n
Perimeter 664306680
Area 2.1232218052543E+16
Altitude 191768820.26123

Triangular Pyramid

Length = n
Surface area 2.1232218052543E+16
Volume 1.2796047580546E+24
Height 104385724.04789