228689968 (number)

228689968 is an even 9-digits composite number following 228689967 and preceding 228689969. In scientific notation, it is written as 2.28689968 × 10^8. The sum of its digits is 58. It has a total of 8 prime factors and 80 positive divisors. There are 101956608 positive integers (up to 228689968) that are relatively prime to 228689968.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million six hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.28689968 × 10^8
Engineering notation 2.28689968 × 10^6

Prime Factorization of 228689968

Prime Factorization 2 × 2 × 2 × 2 × 13 × 157 × 47 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28586246
Product of the distinct prime numbers

The prime factorization of 228689968 is 2 × 2 × 2 × 2 × 13 × 157 × 47 × 149. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 4, 70, 30, 618, 337, 4422, 1982, 3341, 9796, 929524, 892497, 5617343, 3282394, 67740607, 43747523, 562369444, 627056959, 8565944381, 7229587465

Basic calculations (n = 228689968)

Multiplication

n×y
n×2 457379936
n×3 686069904
n×4 914759872
n×5 1143449840

Division

n÷y
n÷2 114344984
n÷3 76229989.333333
n÷3 57172492
n÷5 45737993.6

Exponentiation

ny
n2 52299101463841024
n3 1.1960279840195E+25
n4 2.7351960139251E+33
n5 6.2551188889827E+41

Nth Root

y√n
2√n 15122.498735328
3√n 611.52709561972
4√n 122.97356925506
5√n 46.973121659574

Divisors of 228689968

1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 149, 157, 188, 208, 298, 314, 376, 596, 611, 628, 752, 1192, 1222, 1256, 1937, 2041, 2384, 2444, 2512, 3874, 4082, 4888, 7003, 7379, 7748, 8164, 9776, 14006, 14758, 15496, 16328, 23393, 28012, 29516, 30992, 32656, 46786, 56024, 59032, 91039, 93572, 95927, 112048, 118064, 182078, 187144, 191854, 304109, 364156, 374288, 383708, 608218, 728312, 767416, 1099471, 1216436, 1456624, 1534832, 2198942, 2432872, 4397884, 4865744, 8795768, 14293123, 17591536, 28586246, 57172492, 114344984, 228689968

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228689967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228689968 can be divided by 80 positive divisors. The sum of these divisors (counting 228689968) is 1, the average is 0.0125.

Base conversion 228689968

Base System Value
2 Binary 1101101000011000100000110000
3 Ternary 120221022122122211
4 Quaternary 31220120200300
5 Quinary 432021034333
6 Senary 34405341504
8 Octal 1550304060
10 Decimal 228689968
12 Duodecimal 64707894
16 Hexadecimal da18830
20 Vigesimal 3b964i8
36 Base36 3s5mb4

Cryptographic Hash Functions

md5 14c00e214f7d47c22b1f950e2541894c
sha1 5b24e98ba9b76aa179d5389273ea6dc513c12880
sha256 763c1125109f66399bd0f44ee5295900cd9ef5373de15c67e015627b823974fb
sha512 f5b2a60b3092f457e08c99e21714115aa980f273b58edfe748ea443ef980a3daae9f26ccb03231b872eb30920e162fadcccf5026619ccc8c38dae2e8f72d5989
ripemd-160 6b7412acd964672663f2e1ee26a010bc61068b78

228689968 as geometric shapes

Circle

Radius = n
Diameter 457379936
Circumference 1436901446.837
Area 1.6430247294815E+17

Sphere

Radius = n
Volume 5.0099103041111E+25
Surface area 6.572098917926E+17
Circumference 1436901446.837

Square

Length = n
Perimeter 914759872
Area 52299101463841024
Diagonal 323416454.32427

Cube

Length = n
Surface area 313794608783046144
Volume 1.1960279840195E+25
Space diagonal 396102643.7573

Equilateral Triangle

Length = n
Perimeter 686069904
Area 2.2646175231393E+16
Altitude 198051321.87865

Triangular Pyramid

Length = n
Surface area 2.2646175231393E+16
Volume 1.4095324966484E+24
Height 107805484.77476