28932340 (number)

28932340 is an even 8-digits composite number following 28932339 and preceding 28932341. In scientific notation, it is written as 2.8932340 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 11572928 positive integers (up to 28932340) that are relatively prime to 28932340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8932340 × 10^7
Engineering notation 2.8932340 × 10^6

Prime Factorization of 28932340

Prime Factorization 2 × 2 × 5 × 1446617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14466170
Product of the distinct prime numbers

The prime factorization of 28932340 is 2 × 2 × 5 × 1446617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 68, 72, 239, 441, 1957, 9061, 77424, 22968, 218276, 763704, 8776793, 8473895, 82611368, 20863457, 369403747, 737515380, 8749146211, 4076620160

Basic calculations (n = 28932340)

Multiplication

n×y
n×2 57864680
n×3 86797020
n×4 115729360
n×5 144661700

Division

n÷y
n÷2 14466170
n÷3 9644113.3333333
n÷3 7233085
n÷5 5786468

Exponentiation

ny
n2 837080297875600
n3 2.4218691785438E+22
n4 7.007034250915E+29
n5 2.0272989733912E+37

Nth Root

y√n
2√n 5378.8790653816
3√n 306.9925620751
4√n 73.340841728068
5√n 31.065382977879

Divisors of 28932340

1, 2, 4, 5, 10, 20, 1446617, 2893234, 5786468, 7233085, 14466170, 28932340

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 -28932339
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 28932340 can be divided by 12 positive divisors. The sum of these divisors (counting 28932340) is 1, the average is 0.083333333333333.

Base conversion 28932340

Base System Value
2 Binary 1101110010111100011110100
3 Ternary 2000102220201011
4 Quaternary 1232113203310
5 Quinary 24401313330
6 Senary 2512042004
8 Octal 156274364
10 Decimal 28932340
12 Duodecimal 9833304
16 Hexadecimal 1b978f4
20 Vigesimal 90gah0
36 Base36 h84c4

Cryptographic Hash Functions

md5 ad8ff179f9b4fc01095e8528af5c80c7
sha1 be1bc1ee883cf59c60d2dbdd9966e291ab7fb3e8
sha256 2e5ed3492bd39d125fe7b911a5b4d2b231205e179ba1b0b175663bb65ceb57c1
sha512 11aa14fbb56a0626cdaf9004f700f00e015c9c3a1c285cdc97e8fc8f7c9ae357dbf1f4da6d8f8dc7b923d3ea06e360d043b52e4a03c086e9c61bfb11d7b12921
ripemd-160 a431bfe69ca2fad671cfa4c97b34c19809aac688

28932340 as geometric shapes

Circle

Radius = n
Diameter 57864680
Circumference 181787253.59032
Area 2.6297653142707E+15

Sphere

Radius = n
Volume 1.0144701892358E+23
Surface area 1.0519061257083E+16
Circumference 181787253.59032

Square

Length = n
Perimeter 115729360
Area 837080297875600
Diagonal 40916507.61919

Cube

Length = n
Surface area 5022481787253600
Volume 2.4218691785438E+22
Space diagonal 50112282.861857

Equilateral Triangle

Length = n
Perimeter 86797020
Area 3.6246640148386E+14
Altitude 25056141.430929

Triangular Pyramid

Length = n
Surface area 3.6246640148386E+14
Volume 2.854200198825E+21
Height 13638835.873063