228090291 (number)

228090291 is an odd 9-digits composite number following 228090290 and preceding 228090292. In scientific notation, it is written as 2.28090291 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 127161600 positive integers (up to 228090291) that are relatively prime to 228090291.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million ninety thousand two hundred ninety-one

Notation

Scientific notation 2.28090291 × 10^8
Engineering notation 2.28090291 × 10^6

Prime Factorization of 228090291

Prime Factorization 39 × 11 × 359 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 228090291
Product of the distinct prime numbers

The prime factorization of 228090291 is 39 × 11 × 359 × 1481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 41, 50, 366, 889, 3981, 2535, 85360, 78941, 182276, 570472, 2982649, 6260627, 46304319, 93438934, 5942654, 750907416, 8631774146, 8318767547

Basic calculations (n = 228090291)

Multiplication

n×y
n×2 456180582
n×3 684270873
n×4 912361164
n×5 1140451455

Division

n÷y
n÷2 114045145.5
n÷3 76030097
n÷3 57022572.75
n÷5 45618058.2

Exponentiation

ny
n2 52025180848464681
n3 1.1866438639054E+25
n4 2.7066194423155E+33
n5 6.1735361622399E+41

Nth Root

y√n
2√n 15102.658408373
3√n 610.99210678013
4√n 122.89287370866
5√n 46.948460942372

Divisors of 228090291

1, 11, 39, 359, 429, 1481, 3949, 14001, 16291, 57759, 154011, 531679, 635349, 5848469, 20735481, 228090291

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228090290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228090291 can be divided by 16 positive divisors. The sum of these divisors (counting 228090291) is 1, the average is 0.0625.

Base conversion 228090291

Base System Value
2 Binary 1101100110000110000110110011
3 Ternary 120220012012001120
4 Quaternary 31212012012303
5 Quinary 431342342131
6 Senary 34344433323
8 Octal 1546060663
10 Decimal 228090291
12 Duodecimal 64478843
16 Hexadecimal d9861b3
20 Vigesimal 3b5b5eb
36 Base36 3rsrlf

Cryptographic Hash Functions

md5 69d0b272dfaf00fd316b2bb1703bf1b2
sha1 6b37b9c16d58ae66856fac95191bba98d31f6a32
sha256 01bdb042f4af2a2b9b4fa02d79c141ecdb53f8f348da214c224c1069db6d106d
sha512 e4773d9156ef6a2432b3852e2ed3ceaf864e90c5250a61126965ca7d52cc426f690e665b6369809ea13f9dc7a7b5ea8761c75fd2cf3c21f9c290cffb4def0cf5
ripemd-160 11fbe276783f383cc9f82a8dee1aecac7ff006d7

228090291 as geometric shapes

Circle

Radius = n
Diameter 456180582
Circumference 1433133565.1215
Area 1.6344192595522E+17

Sphere

Radius = n
Volume 4.9706021936968E+25
Surface area 6.5376770382087E+17
Circumference 1433133565.1215

Square

Length = n
Perimeter 912361164
Area 52025180848464681
Diagonal 322568382.97783

Cube

Length = n
Surface area 312151085090788086
Volume 1.1866438639054E+25
Space diagonal 395063972.72517

Equilateral Triangle

Length = n
Perimeter 684270873
Area 2.2527564125625E+16
Altitude 197531986.36259

Triangular Pyramid

Length = n
Surface area 2.2527564125625E+16
Volume 1.3984732050349E+24
Height 107522794.32594