228730961 (number)

228730961 is an odd 9-digits prime number following 228730960 and preceding 228730962. In scientific notation, it is written as 2.28730961 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 228730960 positive integers (up to 228730961) that are relatively prime to 228730961.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million seven hundred thirty thousand nine hundred sixty-one

Notation

Scientific notation 2.28730961 × 10^8
Engineering notation 2.28730961 × 10^6

Prime Factorization of 228730961

Prime Factorization 228730961

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 228730961
Product of the distinct prime numbers

The prime factorization of 228730961 is 228730961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 10, 25, 813, 2, 7593, 7782, 22155, 32313, 884502, 8441, 9571129, 9328729, 63208985, 91361924, 878697074, 23495618, 2224420329, 4943503358

Basic calculations (n = 228730961)

Multiplication

n×y
n×2 457461922
n×3 686192883
n×4 914923844
n×5 1143654805

Division

n÷y
n÷2 114365480.5
n÷3 76243653.666667
n÷3 57182740.25
n÷5 45746192.2

Exponentiation

ny
n2 52317852519983521
n3 1.1966712684352E+25
n4 2.7371576923027E+33
n5 6.2607270936895E+41

Nth Root

y√n
2√n 15123.854039232
3√n 611.56363246879
4√n 122.97907968119
5√n 46.974805538533

Divisors of 228730961

1, 228730961

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 228730962
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 114365481
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15123.854072293
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999912561
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228730961 can be divided by 2 positive divisors. The sum of these divisors (counting 228730961) is 228730962, the average is 114365481.

Base conversion 228730961

Base System Value
2 Binary 1101101000100010100001010001
3 Ternary 120221101201220002
4 Quaternary 31220202201101
5 Quinary 432023342321
6 Senary 34410255345
8 Octal 1550424121
10 Decimal 228730961
12 Duodecimal 64727555
16 Hexadecimal da22851
20 Vigesimal 3b9b781
36 Base36 3s6hxt

Cryptographic Hash Functions

md5 508ae9331bfec9ebc588f9888f244b95
sha1 3235557a551961693ae9bcffea5aeafcc493328e
sha256 fe67d51e751f65341f88534f153944c1dcf7bf5ca9364c4e202fd61a15b27784
sha512 49aaeab4e3e184d7b3f62b0145f5f5356ac2a474634161aafd49bace92520b3f6f132b5c0394bf3e48cb2a7768c242c540377615473e311b4353bff3b76ca7a7
ripemd-160 8609d7596b0a80b2e84c91909e3543e1430eaea8

228730961 as geometric shapes

Circle

Radius = n
Diameter 457461922
Circumference 1437159013.4523
Area 1.6436138112837E+17

Sphere

Radius = n
Volume 5.0126048875707E+25
Surface area 6.574455245135E+17
Circumference 1437159013.4523

Square

Length = n
Perimeter 914923844
Area 52317852519983521
Diagonal 323474427.18083

Cube

Length = n
Surface area 313907115119901126
Volume 1.1966712684352E+25
Space diagonal 396173645.71606

Equilateral Triangle

Length = n
Perimeter 686192883
Area 2.2654294676877E+16
Altitude 198086822.85803

Triangular Pyramid

Length = n
Surface area 2.2654294676877E+16
Volume 1.4102906146027E+24
Height 107824809.06028