228958640 (number)

228958640 is an even 9-digits composite number following 228958639 and preceding 228958641. In scientific notation, it is written as 2.28958640 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 91468800 positive integers (up to 228958640) that are relatively prime to 228958640.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million nine hundred fifty-eight thousand six hundred forty

Notation

Scientific notation 2.28958640 × 10^8
Engineering notation 2.28958640 × 10^6

Prime Factorization of 228958640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1201 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28619830
Product of the distinct prime numbers

The prime factorization of 228958640 is 2 × 2 × 2 × 2 × 5 × 1201 × 2383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228958640)

Multiplication

n×y
n×2 457917280
n×3 686875920
n×4 915834560
n×5 1144793200

Division

n÷y
n÷2 114479320
n÷3 76319546.666667
n÷3 57239660
n÷5 45791728

Exponentiation

ny
n2 52422058830649600
n3 1.2002483295866E+25
n4 2.7480722520441E+33
n5 6.2919488544975E+41

Nth Root

y√n
2√n 15131.379315846
3√n 611.76648217085
4√n 123.00967163539
5√n 46.984153569818

Divisors of 228958640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228958639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228958640 can be divided by 40 positive divisors. The sum of these divisors (counting 228958640) is 1, the average is 0.025.

Base conversion 228958640

Base System Value
2 Binary 1101101001011010000110110000
3 Ternary 120221211022012122
4 Quaternary 31221122012300
5 Quinary 432103134030
6 Senary 34415213412
8 Octal 1551320660
10 Decimal 228958640
12 Duodecimal 64817268
16 Hexadecimal da5a1b0
20 Vigesimal 3bajgc0
36 Base36 3sbdm8

Cryptographic Hash Functions

md5 3425a51d5b2b1a3323a0f5288f1aeb03
sha1 37eb006c20dea428d3b94a31b9143a546fe91f84
sha256 e09ef2109af9be45cf47240d5173e63bd65c7c2417b0001be5e236896deda959
sha512 687024b96bd1e908e6c198c274c39b77443fa7d67dd9ca70a363fc3a8b4d0343edc1ce204b7379dffe9347ee1f27895703c57acb171ee5224ce975614ab285da
ripemd-160 4e98e31cb57467ec99e87cb6277c2b149c9cb8dd

228958640 as geometric shapes

Circle

Radius = n
Diameter 457917280
Circumference 1438589562.7998
Area 1.6468875490842E+17

Sphere

Radius = n
Volume 5.0275884462834E+25
Surface area 6.5875501963368E+17
Circumference 1438589562.7998

Square

Length = n
Perimeter 915834560
Area 52422058830649600
Diagonal 323796413.9105

Cube

Length = n
Surface area 314532352983897600
Volume 1.2002483295866E+25
Space diagonal 396567997.31187

Equilateral Triangle

Length = n
Perimeter 686875920
Area 2.2699417333012E+16
Altitude 198283998.65594

Triangular Pyramid

Length = n
Surface area 2.2699417333012E+16
Volume 1.4145062215975E+24
Height 107932137.97017