305422248 (number)

305422248 is an even 9-digits composite number following 305422247 and preceding 305422249. In scientific notation, it is written as 3.05422248 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 101666880 positive integers (up to 305422248) that are relatively prime to 305422248.

Interesting facts

Basic properties

Name

Name three hundred five million four hundred twenty-two thousand two hundred forty-eight

Notation

Scientific notation 3.05422248 × 10^8
Engineering notation 3.05422248 × 10^6

Prime Factorization of 305422248

Prime Factorization 2 × 2 × 2 × 3 × 757 × 16811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 76355562
Product of the distinct prime numbers

The prime factorization of 305422248 is 2 × 2 × 2 × 3 × 757 × 16811. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 305422248)

Multiplication

n×y
n×2 610844496
n×3 916266744
n×4 1221688992
n×5 1527111240

Division

n÷y
n÷2 152711124
n÷3 101807416
n÷3 76355562
n÷5 61084449.6

Exponentiation

ny
n2 93282749573373504
n3 2.8490627074321E+25
n4 8.7016713679687E+33
n5 2.6576840305622E+42

Nth Root

y√n
2√n 17476.333940504
3√n 673.4420386747
4√n 132.1980859941
5√n 49.771431728961

Divisors of 305422248

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 -305422247
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 305422248 can be divided by 32 positive divisors. The sum of these divisors (counting 305422248) is 1, the average is 0.03125.

Base conversion 305422248

Base System Value
2 Binary 10010001101000101111110101000
3 Ternary 210021201001120010
4 Quaternary 102031011332220
5 Quinary 1111142002443
6 Senary 50150131520
8 Octal 2215057650
10 Decimal 305422248
12 Duodecimal 86350ba0
16 Hexadecimal 12345fa8
20 Vigesimal 4f8hfc8
36 Base36 51u9bc

Cryptographic Hash Functions

md5 94bbf80e259e520b64f058094b1372e1
sha1 853c099ae05cea28a067445045ad25dca508dabd
sha256 34a301acea046b86cb51286e177d1f889b58663fbc185ff5a682fd6a372d27f0
sha512 a812ef68496c0827490deeae160ac38b2ea4353979b0116d864db62f350879f80a5b877e6808d15b35026cbad767653da8472b37d234acb16faa07826c21db57
ripemd-160 2dd126a5ff0cf74e878da094804fb9abb7de9839

305422248 as geometric shapes

Circle

Radius = n
Diameter 610844496
Circumference 1919024581.1194
Area 2.9305640076637E+17

Sphere

Radius = n
Volume 1.1934125961714E+26
Surface area 1.1722256030655E+18
Circumference 1919024581.1194

Square

Length = n
Perimeter 1221688992
Area 93282749573373504
Diagonal 431932285.37208

Cube

Length = n
Surface area 559696497440241024
Volume 2.8490627074321E+25
Space diagonal 529006851.2979

Equilateral Triangle

Length = n
Perimeter 916266744
Area 4.0392615432702E+16
Altitude 264503425.64895

Triangular Pyramid

Length = n
Surface area 4.0392615432702E+16
Volume 3.3576526007515E+24
Height 143977428.45736