221377453 (number)

221377453 is an odd 9-digits composite number following 221377452 and preceding 221377454. In scientific notation, it is written as 2.21377453 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 201036480 positive integers (up to 221377453) that are relatively prime to 221377453.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred seventy-seven thousand four hundred fifty-three

Notation

Scientific notation 2.21377453 × 10^8
Engineering notation 2.21377453 × 10^6

Prime Factorization of 221377453

Prime Factorization 11 × 977 × 20599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221377453
Product of the distinct prime numbers

The prime factorization of 221377453 is 11 × 977 × 20599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 47, 29, 424, 279, 6980, 7936, 38176, 15186, 360617, 874642, 2130782, 6964197, 30977673, 59699905, 417721766, 260557411, 4209306575, 5642761926

Basic calculations (n = 221377453)

Multiplication

n×y
n×2 442754906
n×3 664132359
n×4 885509812
n×5 1106887265

Division

n÷y
n÷2 110688726.5
n÷3 73792484.333333
n÷3 55344363.25
n÷5 44275490.6

Exponentiation

ny
n2 49007976696767209
n3 1.0849261057814E+25
n4 2.4017817799109E+33
n5 5.3170033309848E+41

Nth Root

y√n
2√n 14878.758449548
3√n 604.93836587253
4√n 121.97851634427
5√n 46.668804656062

Divisors of 221377453

1, 11, 977, 10747, 20599, 226589, 20125223, 221377453

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 -221377452
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 221377453 can be divided by 8 positive divisors. The sum of these divisors (counting 221377453) is 1, the average is 0.125.

Base conversion 221377453

Base System Value
2 Binary 1101001100011111001110101101
3 Ternary 120102120010202221
4 Quaternary 31030133032231
5 Quinary 423133034303
6 Senary 33544515341
8 Octal 1514371655
10 Decimal 221377453
12 Duodecimal 6217bb51
16 Hexadecimal d31f3ad
20 Vigesimal 393c3cd
36 Base36 3nsvxp

Cryptographic Hash Functions

md5 d9b3b310515cbc49f92d0297c0040ae2
sha1 29bfcc463aec7a735ceadf87d730b43005744e43
sha256 d6d78faf54bf2df9cc78205222142eebb6aaeee68ea553a0e80279b67f288905
sha512 3c0092c884d2e60755333e815f514f94c1702f3be672dbb37fca0725611e7d79198bbc3e79996ce4b665db1c9ca9382cdd6c5cf2ebdd85f03a7e5343e6600307
ripemd-160 405d9795a49df36a043fe41f139630839f584a75

221377453 as geometric shapes

Circle

Radius = n
Diameter 442754906
Circumference 1390955560.0304
Area 1.5396309955786E+17

Sphere

Radius = n
Volume 4.544527844814E+25
Surface area 6.1585239823145E+17
Circumference 1390955560.0304

Square

Length = n
Perimeter 885509812
Area 49007976696767209
Diagonal 313074996.43621

Cube

Length = n
Surface area 294047860180603254
Volume 1.0849261057814E+25
Space diagonal 383436996.24619

Equilateral Triangle

Length = n
Perimeter 664132359
Area 2.1221076403738E+16
Altitude 191718498.1231

Triangular Pyramid

Length = n
Surface area 2.1221076403738E+16
Volume 1.2785976774739E+24
Height 104358332.1454