228049138 (number)

228049138 is an even 9-digits composite number following 228049137 and preceding 228049139. In scientific notation, it is written as 2.28049138 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 114024568 positive integers (up to 228049138) that are relatively prime to 228049138.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million forty-nine thousand one hundred thirty-eight

Notation

Scientific notation 2.28049138 × 10^8
Engineering notation 2.28049138 × 10^6

Prime Factorization of 228049138

Prime Factorization 2 × 114024569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 228049138
Product of the distinct prime numbers

The prime factorization of 228049138 is 2 × 114024569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 30, 21, 321, 22, 5339, 2874, 20967, 87607, 382896, 801853, 8731107, 2238380, 80592544, 53590282, 596848420, 169319993, 580598814, 6161925335

Basic calculations (n = 228049138)

Multiplication

n×y
n×2 456098276
n×3 684147414
n×4 912196552
n×5 1140245690

Division

n÷y
n÷2 114024569
n÷3 76016379.333333
n÷3 57012284.5
n÷5 45609827.6

Exponentiation

ny
n2 52006409342543044
n3 1.1860016821042E+25
n4 2.7046666127041E+33
n5 6.1679688960456E+41

Nth Root

y√n
2√n 15101.295904657
3√n 610.95535865667
4√n 122.88733012258
5√n 46.946766692734

Divisors of 228049138

1, 2, 114024569, 228049138

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 -228049137
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 228049138 can be divided by 4 positive divisors. The sum of these divisors (counting 228049138) is 1, the average is 0.25.

Base conversion 228049138

Base System Value
2 Binary 1101100101111100000011110010
3 Ternary 120220010002121101
4 Quaternary 31211330003302
5 Quinary 431340033023
6 Senary 34343515014
8 Octal 1545740362
10 Decimal 228049138
12 Duodecimal 64458a6a
16 Hexadecimal d97c0f2
20 Vigesimal 3b562gi
36 Base36 3rrvua

Cryptographic Hash Functions

md5 7e02c4f4fce6477627200a1eaf6ed691
sha1 98f26f785503f0d1c557006df1b32f76e5723c2f
sha256 d2d3f268d3161a70c84937623fdc2afdba93c742dcac419d0e9e29f207c0c3b3
sha512 5fc7d35f26838d7bf749b1b00f93714fe565ae615ece5175c7d16bc3aba99a8fa28d7efa29e4035871c0a9512ceecdacff8bfd338b6e64abab1c696da6270601
ripemd-160 f2404d1b3c65a1f25d61ef83627355a51b93f075

228049138 as geometric shapes

Circle

Radius = n
Diameter 456098276
Circumference 1432874993.1966
Area 1.6338295353012E+17

Sphere

Radius = n
Volume 4.9679122288583E+25
Surface area 6.5353181412047E+17
Circumference 1432874993.1966

Square

Length = n
Perimeter 912196552
Area 52006409342543044
Diagonal 322510183.84709

Cube

Length = n
Surface area 312038456055258264
Volume 1.1860016821042E+25
Space diagonal 394992693.63829

Equilateral Triangle

Length = n
Perimeter 684147414
Area 2.2519435825127E+16
Altitude 197496346.81914

Triangular Pyramid

Length = n
Surface area 2.2519435825127E+16
Volume 1.3977163865242E+24
Height 107503394.6157