227968491 (number)

227968491 is an odd 9-digits composite number following 227968490 and preceding 227968492. In scientific notation, it is written as 2.27968491 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 151373000 positive integers (up to 227968491) that are relatively prime to 227968491.

Interesting facts

Basic properties

Name

Name two hundred twenty-seven million nine hundred sixty-eight thousand four hundred ninety-one

Notation

Scientific notation 2.27968491 × 10^8
Engineering notation 2.27968491 × 10^6

Prime Factorization of 227968491

Prime Factorization 3 × 251 × 302747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 227968491
Product of the distinct prime numbers

The prime factorization of 227968491 is 3 × 251 × 302747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 13, 98, 238, 307, 2197, 7937, 73027, 6542, 659392, 153655, 7706485, 6315501, 83291047, 21931840, 928894540, 425001230, 6477198558, 3990112247

Basic calculations (n = 227968491)

Multiplication

n×y
n×2 455936982
n×3 683905473
n×4 911873964
n×5 1139842455

Division

n÷y
n÷2 113984245.5
n÷3 75989497
n÷3 56992122.75
n÷5 45593698.2

Exponentiation

ny
n2 51969632888817081
n3 1.1847438787488E+25
n4 2.7008427425984E+33
n5 6.1570704445846E+41

Nth Root

y√n
2√n 15098.62546724
3√n 610.8833310131
4√n 122.87646425268
5√n 46.94344578426

Divisors of 227968491

1, 3, 251, 753, 302747, 908241, 75989497, 227968491

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 -227968490
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 227968491 can be divided by 8 positive divisors. The sum of these divisors (counting 227968491) is 1, the average is 0.125.

Base conversion 227968491

Base System Value
2 Binary 1101100101101000010111101011
3 Ternary 120212221222222110
4 Quaternary 31211220113223
5 Quinary 431324442431
6 Senary 34342053403
8 Octal 1545502753
10 Decimal 227968491
12 Duodecimal 6441a263
16 Hexadecimal d9685eb
20 Vigesimal 3b4g14b
36 Base36 3rq5m3

Cryptographic Hash Functions

md5 9afcbac17c106ae47af9ee20726b6832
sha1 55c00e89c65c88acdc9c66828f0c1bb8ab044d9e
sha256 4fd6d8ce2e82bd6af6d9e7bfe7a6417f947eacb9821964e4a2e79b7027c77761
sha512 cdbefb54e5f93c279d994b4f3109d6ed0e51e8085801a1ade86af862cda4bdcd8d6d9be779944aef26f33259bf503122500eef49237fcad0be61cda7a6eb38a4
ripemd-160 4e24fb8222d471cbb2bc5f4606b874316efb091c

227968491 as geometric shapes

Circle

Radius = n
Diameter 455936982
Circumference 1432368273.1511
Area 1.6326741689327E+17

Sphere

Radius = n
Volume 4.9626435544834E+25
Surface area 6.5306966757306E+17
Circumference 1432368273.1511

Square

Length = n
Perimeter 911873964
Area 51969632888817081
Diagonal 322396131.76593

Cube

Length = n
Surface area 311817797332902486
Volume 1.1847438787488E+25
Space diagonal 394853008.93681

Equilateral Triangle

Length = n
Perimeter 683905473
Area 2.2503511153533E+16
Altitude 197426504.4684

Triangular Pyramid

Length = n
Surface area 2.2503511153533E+16
Volume 1.3962340510542E+24
Height 107465377.25531