228465640 (number)

228465640 is an even 9-digits composite number following 228465639 and preceding 228465641. In scientific notation, it is written as 2.28465640 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 84356352 positive integers (up to 228465640) that are relatively prime to 228465640.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million four hundred sixty-five thousand six hundred forty

Notation

Scientific notation 2.28465640 × 10^8
Engineering notation 2.28465640 × 10^6

Prime Factorization of 228465640

Prime Factorization 2 × 2 × 2 × 5 × 13 × 439357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 57116410
Product of the distinct prime numbers

The prime factorization of 228465640 is 2 × 2 × 2 × 5 × 13 × 439357. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 228465640)

Multiplication

n×y
n×2 456931280
n×3 685396920
n×4 913862560
n×5 1142328200

Division

n÷y
n÷2 114232820
n÷3 76155213.333333
n÷3 57116410
n÷5 45693128

Exponentiation

ny
n2 52196548660609600
n3 1.1925117895537E+25
n4 2.7244796920794E+33
n5 6.2244999651792E+41

Nth Root

y√n
2√n 15115.079887318
3√n 611.32707587053
4√n 122.94340115402
5√n 46.963902607665

Divisors of 228465640

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 -228465639
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 228465640 can be divided by 32 positive divisors. The sum of these divisors (counting 228465640) is 1, the average is 0.03125.

Base conversion 228465640

Base System Value
2 Binary 1101100111100001101111101000
3 Ternary 120220220020221101
4 Quaternary 31213201233220
5 Quinary 431441400030
6 Senary 34400451144
8 Octal 1547415750
10 Decimal 228465640
12 Duodecimal 64619ab4
16 Hexadecimal d9e1be8
20 Vigesimal 3b7i420
36 Base36 3s0t7s

Cryptographic Hash Functions

md5 2d221ce36567fce439f30554a91dc613
sha1 fefa556b175aeef8095888775fbe69e30c039b11
sha256 074115696b970e9027d9e3a09c3a2d50e7d4cc35b8f4263801f466b66a24ea51
sha512 ec5de2a2babac0a61866b3ecfc6107610b1cb1764191e4925630c7d08ab8610584c97548eb33b926fcaeaebb3c8fb2e61055ef4cdf8ec7b18e812b43a2fae3d1
ripemd-160 ccf842861e0ea3338b19ededb6ba9ab2c4f18586

228465640 as geometric shapes

Circle

Radius = n
Diameter 456931280
Circumference 1435491952.4434
Area 1.6398029381491E+17

Sphere

Radius = n
Volume 4.995181703175E+25
Surface area 6.5592117525965E+17
Circumference 1435491952.4434

Square

Length = n
Perimeter 913862560
Area 52196548660609600
Diagonal 323099206.62425

Cube

Length = n
Surface area 313179291963657600
Volume 1.1925117895537E+25
Space diagonal 395714096.26374

Equilateral Triangle

Length = n
Perimeter 685396920
Area 2.2601768564979E+16
Altitude 197857048.13187

Triangular Pyramid

Length = n
Surface area 2.2601768564979E+16
Volume 1.4053886217306E+24
Height 107699735.54142