221279204 (number)

221279204 is an even 9-digits composite number following 221279203 and preceding 221279205. In scientific notation, it is written as 2.21279204 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 107866080 positive integers (up to 221279204) that are relatively prime to 221279204.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred seventy-nine thousand two hundred four

Notation

Scientific notation 2.21279204 × 10^8
Engineering notation 2.21279204 × 10^6

Prime Factorization of 221279204

Prime Factorization 2 × 2 × 43 × 821 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110639602
Product of the distinct prime numbers

The prime factorization of 221279204 is 2 × 2 × 43 × 821 × 1567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 39, 37, 148, 191, 966, 866, 46884, 39840, 137017, 954565, 5321070, 1102153, 48469720, 11948395, 257784087, 415892695, 8058177883, 9280966523

Basic calculations (n = 221279204)

Multiplication

n×y
n×2 442558408
n×3 663837612
n×4 885116816
n×5 1106396020

Division

n÷y
n÷2 110639602
n÷3 73759734.666667
n÷3 55319801
n÷5 44255840.8

Exponentiation

ny
n2 48964486122873616
n3 1.0834822513539E+25
n4 2.3975209012771E+33
n5 5.3052151660796E+41

Nth Root

y√n
2√n 14875.456429972
3√n 604.84886054519
4√n 121.96498034261
5√n 46.664661526294

Divisors of 221279204

1, 2, 4, 43, 86, 172, 821, 1567, 1642, 3134, 3284, 6268, 35303, 67381, 70606, 134762, 141212, 269524, 1286507, 2573014, 5146028, 55319801, 110639602, 221279204

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221279203
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221279204 can be divided by 24 positive divisors. The sum of these divisors (counting 221279204) is 1, the average is 0.041666666666667.

Base conversion 221279204

Base System Value
2 Binary 1101001100000111001111100100
3 Ternary 120102101011000002
4 Quaternary 31030013033210
5 Quinary 423121413304
6 Senary 33542440432
8 Octal 1514071744
10 Decimal 221279204
12 Duodecimal 62133118
16 Hexadecimal d3073e4
20 Vigesimal 392ji04
36 Base36 3nqs4k

Cryptographic Hash Functions

md5 145f67740ae45cf3cb9d8d6fe9f2ecf6
sha1 05436ff845ae9b64f8dc362423bf31ca1f15112a
sha256 5ee6b07d79cfc5d191459f638e9a846a43e52a2bdbc205338cd32ddb7ebed7fd
sha512 dca16b846034ae6ae96722f8c89b66609070aceb123a3af281c6b7e303be8597fbf40ed913368c8b202f3f0a67724fcf700e5aa1c84a4d3b57b94a89e69fc079
ripemd-160 5d86446165be00a567923afd69641b7384c58ed8

221279204 as geometric shapes

Circle

Radius = n
Diameter 442558408
Circumference 1390338243.3572
Area 1.5382646989042E+17

Sphere

Radius = n
Volume 4.5384798415309E+25
Surface area 6.1530587956168E+17
Circumference 1390338243.3572

Square

Length = n
Perimeter 885116816
Area 48964486122873616
Diagonal 312936051.36792

Cube

Length = n
Surface area 293786916737241696
Volume 1.0834822513539E+25
Space diagonal 383266823.9864

Equilateral Triangle

Length = n
Perimeter 663837612
Area 2.120224443283E+16
Altitude 191633411.9932

Triangular Pyramid

Length = n
Surface area 2.120224443283E+16
Volume 1.2768960787126E+24
Height 104312017.12264