228976988 (number)

228976988 is an even 9-digits composite number following 228976987 and preceding 228976989. In scientific notation, it is written as 2.28976988 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 112875840 positive integers (up to 228976988) that are relatively prime to 228976988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.28976988 × 10^8
Engineering notation 2.28976988 × 10^6

Prime Factorization of 228976988

Prime Factorization 2 × 2 × 71 × 806257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 114488494
Product of the distinct prime numbers

The prime factorization of 228976988 is 2 × 2 × 71 × 806257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 2, 81, 449, 172, 5192, 8452, 21848, 65280, 528736, 719330, 7447050, 9085255, 21841684, 11278756, 847112121, 519808773, 7162430040, 4825474261

Basic calculations (n = 228976988)

Multiplication

n×y
n×2 457953976
n×3 686930964
n×4 915907952
n×5 1144884940

Division

n÷y
n÷2 114488494
n÷3 76325662.666667
n÷3 57244247
n÷5 45795397.6

Exponentiation

ny
n2 52430461033552144
n3 1.2005369046914E+25
n4 2.7489532441908E+33
n5 6.2944703400764E+41

Nth Root

y√n
2√n 15131.985593437
3√n 611.78282339241
4√n 123.01213595998
5√n 46.984906577102

Divisors of 228976988

1, 2, 4, 71, 142, 284, 806257, 1612514, 3225028, 57244247, 114488494, 228976988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228976987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228976988 can be divided by 12 positive divisors. The sum of these divisors (counting 228976988) is 1, the average is 0.083333333333333.

Base conversion 228976988

Base System Value
2 Binary 1101101001011110100101011100
3 Ternary 120221212020101012
4 Quaternary 31221132211130
5 Quinary 432104230423
6 Senary 34415434352
8 Octal 1551364534
10 Decimal 228976988
12 Duodecimal 648259b8
16 Hexadecimal da5e95c
20 Vigesimal 3bb2298
36 Base36 3sbrrw

Cryptographic Hash Functions

md5 0b1210e11ccda8fc0eea3aa0ae135c50
sha1 dc86a40e571ccbc56034d923e92fd32565f9bdfe
sha256 fc1b82982fae58a7e954ce2674cfed3628efe44299a16bd74a897a395fb476de
sha512 df96a8d293eb3ad3d090bba5b0e69b14f8ae661523bd5e93ea20ee4710738b78807d088a7fc690f71e0bbb1b5b68147be1b2bac66b1a1cb01ae1467cacd14f59
ripemd-160 be473a9dc7299bdcc116aeea362336856813c647

228976988 as geometric shapes

Circle

Radius = n
Diameter 457953976
Circumference 1438704846.6838
Area 1.6471515120733E+17

Sphere

Radius = n
Volume 5.028797226856E+25
Surface area 6.5886060482933E+17
Circumference 1438704846.6838

Square

Length = n
Perimeter 915907952
Area 52430461033552144
Diagonal 323822361.90094

Cube

Length = n
Surface area 314582766201312864
Volume 1.2005369046914E+25
Space diagonal 396599776.98009

Equilateral Triangle

Length = n
Perimeter 686930964
Area 2.2703055593593E+16
Altitude 198299888.49004

Triangular Pyramid

Length = n
Surface area 2.2703055593593E+16
Volume 1.41484631062E+24
Height 107940787.30031