221650454 (number)

221650454 is an even 9-digits composite number following 221650453 and preceding 221650455. In scientific notation, it is written as 2.21650454 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 102595200 positive integers (up to 221650454) that are relatively prime to 221650454.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred fifty thousand four hundred fifty-four

Notation

Scientific notation 2.21650454 × 10^8
Engineering notation 2.21650454 × 10^6

Prime Factorization of 221650454

Prime Factorization 2 × 17 × 61 × 106871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221650454
Product of the distinct prime numbers

The prime factorization of 221650454 is 2 × 17 × 61 × 106871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 11, 21, 419, 451, 7447, 6856, 69666, 5002, 847726, 853442, 4358922, 1908214, 13132792, 79565554, 29753797, 923752651, 7609971401, 6035295727

Basic calculations (n = 221650454)

Multiplication

n×y
n×2 443300908
n×3 664951362
n×4 886601816
n×5 1108252270

Division

n÷y
n÷2 110825227
n÷3 73883484.666667
n÷3 55412613.5
n÷5 44330090.8

Exponentiation

ny
n2 49128923758406116
n3 1.0889448255582E+25
n4 2.4136511496593E+33
n5 5.349868731196E+41

Nth Root

y√n
2√n 14887.929809077
3√n 605.18693219566
4√n 122.01610471195
5√n 46.680309305839

Divisors of 221650454

1, 2, 17, 34, 61, 122, 1037, 2074, 106871, 213742, 1816807, 3633614, 6519131, 13038262, 110825227, 221650454

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 -221650453
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 221650454 can be divided by 16 positive divisors. The sum of these divisors (counting 221650454) is 1, the average is 0.0625.

Base conversion 221650454

Base System Value
2 Binary 1101001101100001111000010110
3 Ternary 120110002000021002
4 Quaternary 31031201320112
5 Quinary 423220303304
6 Senary 33554423302
8 Octal 1515417026
10 Decimal 221650454
12 Duodecimal 62291b32
16 Hexadecimal d361e16
20 Vigesimal 395662e
36 Base36 3nyql2

Cryptographic Hash Functions

md5 087a024ea0c90cd4047f52360a3c4968
sha1 76a2323ddfbaa1d390cf581ca02d18ffae2c3707
sha256 02c8768dfb907394f528be6f24805356258d79362f9d877afc8b487dbc63da64
sha512 78d0218d3c6a63b848d9a0592fe9919116b00bd773c64d0b900363804efb25a58d667e8c8255c3818facdb4807bbe20b46f8e1c676f7c5044477d6d9050ae592
ripemd-160 49f05cca9abbb27063ec2caf7cf543fdd0103a32

221650454 as geometric shapes

Circle

Radius = n
Diameter 443300908
Circumference 1392670875.9025
Area 1.5434306595818E+17

Sphere

Radius = n
Volume 4.5613614188511E+25
Surface area 6.1737226383273E+17
Circumference 1392670875.9025

Square

Length = n
Perimeter 886601816
Area 49128923758406116
Diagonal 313461078.15295

Cube

Length = n
Surface area 294773542550436696
Volume 1.0889448255582E+25
Space diagonal 383909847.84871

Equilateral Triangle

Length = n
Perimeter 664951362
Area 2.1273448017684E+16
Altitude 191954923.92435

Triangular Pyramid

Length = n
Surface area 2.1273448017684E+16
Volume 1.2833337841504E+24
Height 104487026.05098