228701231 (number)

228701231 is an odd 9-digits composite number following 228701230 and preceding 228701232. In scientific notation, it is written as 2.28701231 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 207910200 positive integers (up to 228701231) that are relatively prime to 228701231.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million seven hundred one thousand two hundred thirty-one

Notation

Scientific notation 2.28701231 × 10^8
Engineering notation 2.28701231 × 10^6

Prime Factorization of 228701231

Prime Factorization 11 × 20791021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 228701231
Product of the distinct prime numbers

The prime factorization of 228701231 is 11 × 20791021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 57, 63, 825, 129, 2776, 1861, 66304, 76345, 422506, 607417, 1448004, 7563172, 88395620, 9365119, 551625814, 763766636, 9347394656, 1426064240

Basic calculations (n = 228701231)

Multiplication

n×y
n×2 457402462
n×3 686103693
n×4 914804924
n×5 1143506155

Division

n÷y
n÷2 114350615.5
n÷3 76233743.666667
n÷3 57175307.75
n÷5 45740246.2

Exponentiation

ny
n2 52304253060915361
n3 1.1962047061567E+25
n4 2.7357348882603E+33
n5 6.2566593663477E+41

Nth Root

y√n
2√n 15122.871122905
3√n 611.5371347084
4√n 122.97508334173
5√n 46.973584336491

Divisors of 228701231

1, 11, 20791021, 228701231

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228701230
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228701231 can be divided by 4 positive divisors. The sum of these divisors (counting 228701231) is 1, the average is 0.25.

Base conversion 228701231

Base System Value
2 Binary 1101101000011011010000101111
3 Ternary 120221100020002222
4 Quaternary 31220123100233
5 Quinary 432021414411
6 Senary 34405505555
8 Octal 1550332057
10 Decimal 228701231
12 Duodecimal 647122bb
16 Hexadecimal da1b42f
20 Vigesimal 3b97d1b
36 Base36 3s5uzz

Cryptographic Hash Functions

md5 02567cdb04acd835ce47d570a3c9aee2
sha1 2c4a5e6801788681a409e3d256f6710e878888c0
sha256 20458eb90e2e1c3f9d75c9a8d064a6d48469de63ba558c75579f9cf890229235
sha512 f76c23aeb600b186d9363db17df14ed320d271de829263b23f20e378b81ab213c0208a9b7b98113ec0c089c5be317cb0d4573eb7f6149f52d8f0e6ae374fff32
ripemd-160 13a69c4475581eb191d2057b5d648623bc6563e1

228701231 as geometric shapes

Circle

Radius = n
Diameter 457402462
Circumference 1436972214.3531
Area 1.6431865716767E+17

Sphere

Radius = n
Volume 5.0106505560685E+25
Surface area 6.5727462867069E+17
Circumference 1436972214.3531

Square

Length = n
Perimeter 914804924
Area 52304253060915361
Diagonal 323432382.61162

Cube

Length = n
Surface area 313825518365492166
Volume 1.1962047061567E+25
Space diagonal 396122151.84555

Equilateral Triangle

Length = n
Perimeter 686103693
Area 2.2648405938361E+16
Altitude 198061075.92277

Triangular Pyramid

Length = n
Surface area 2.2648405938361E+16
Volume 1.4097407656844E+24
Height 107810794.20387