228698720 (number)

228698720 is an even 9-digits composite number following 228698719 and preceding 228698721. In scientific notation, it is written as 2.28698720 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 91479424 positive integers (up to 228698720) that are relatively prime to 228698720.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million six hundred ninety-eight thousand seven hundred twenty

Notation

Scientific notation 2.28698720 × 10^8
Engineering notation 2.28698720 × 10^6

Prime Factorization of 228698720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 1429367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 14293670
Product of the distinct prime numbers

The prime factorization of 228698720 is 2 × 2 × 2 × 2 × 2 × 5 × 1429367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 21, 78, 981, 279, 1855, 8582, 35329, 62553, 318426, 683220, 6439507, 4818787, 85541631, 29249559, 249266369, 550813634, 8424032270, 1787540962

Basic calculations (n = 228698720)

Multiplication

n×y
n×2 457397440
n×3 686096160
n×4 914794880
n×5 1143493600

Division

n÷y
n÷2 114349360
n÷3 76232906.666667
n÷3 57174680
n÷5 45739744

Exponentiation

ny
n2 52303104529638400
n3 1.1961653057955E+25
n4 2.7356147434383E+33
n5 6.2563159023746E+41

Nth Root

y√n
2√n 15122.788102728
3√n 611.53489659865
4√n 122.97474579249
5√n 46.973481187778

Divisors of 228698720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1429367, 2858734, 5717468, 7146835, 11434936, 14293670, 22869872, 28587340, 45739744, 57174680, 114349360, 228698720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228698719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228698720 can be divided by 24 positive divisors. The sum of these divisors (counting 228698720) is 1, the average is 0.041666666666667.

Base conversion 228698720

Base System Value
2 Binary 1101101000011010101001100000
3 Ternary 120221100002122222
4 Quaternary 31220122221200
5 Quinary 432021324340
6 Senary 34405450212
8 Octal 1550325140
10 Decimal 228698720
12 Duodecimal 64710968
16 Hexadecimal da1aa60
20 Vigesimal 3b976g0
36 Base36 3s5t28

Cryptographic Hash Functions

md5 7b6fc26dd674055622253e5e68a3aade
sha1 2b29a30d325de1230999d1aac486f2699c4c761a
sha256 90af3691c1e66282726acb3837e4773de8ef817200ad8c0d53e82cc6ad17b903
sha512 ce0c79dc88140f5ab9b5e7859f8228987e838dd03e4c2c3aed07891c678d6a076425af3f01092ba3b50b8541fe10747a137c66fca62321b7508647599763945a
ripemd-160 f421d68fb35e33408dbda28b95bfb42cc62c06cc

228698720 as geometric shapes

Circle

Radius = n
Diameter 457397440
Circumference 1436956437.2748
Area 1.6431504895025E+17

Sphere

Radius = n
Volume 5.0104855162213E+25
Surface area 6.57260195801E+17
Circumference 1436956437.2748

Square

Length = n
Perimeter 914794880
Area 52303104529638400
Diagonal 323428831.52137

Cube

Length = n
Surface area 313818627177830400
Volume 1.1961653057955E+25
Space diagonal 396117802.66597

Equilateral Triangle

Length = n
Perimeter 686096160
Area 2.264790860973E+16
Altitude 198058901.33298

Triangular Pyramid

Length = n
Surface area 2.264790860973E+16
Volume 1.4096943319134E+24
Height 107809610.50712