30892724 (number)

30892724 is an even 8-digits composite number following 30892723 and preceding 30892725. In scientific notation, it is written as 3.0892724 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 14904000 positive integers (up to 30892724) that are relatively prime to 30892724.

Interesting facts

Basic properties

Name

Name thirty million eight hundred ninety-two thousand seven hundred twenty-four

Notation

Scientific notation 3.0892724 × 10^7
Engineering notation 3.0892724 × 10^6

Prime Factorization of 30892724

Prime Factorization 2 × 2 × 73 × 47 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15446362
Product of the distinct prime numbers

The prime factorization of 30892724 is 2 × 2 × 73 × 47 × 2251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 80, 88, 566, 724, 4241, 7053, 6946, 2749, 992838, 406373, 2078881, 9724305, 93517363, 56800747, 409515465, 808890693, 223909341, 4357988824

Basic calculations (n = 30892724)

Multiplication

n×y
n×2 61785448
n×3 92678172
n×4 123570896
n×5 154463620

Division

n÷y
n÷2 15446362
n÷3 10297574.666667
n÷3 7723181
n÷5 6178544.8

Exponentiation

ny
n2 954360396140176
n3 2.9482792314489E+22
n4 9.1080376572083E+29
n5 2.8137209352574E+37

Nth Root

y√n
2√n 5558.1223448211
3√n 313.77528650239
4√n 74.552815807461
5√n 31.475398760768

Divisors of 30892724

1, 2, 4, 47, 73, 94, 146, 188, 292, 2251, 3431, 4502, 6862, 9004, 13724, 105797, 164323, 211594, 328646, 423188, 657292, 7723181, 15446362, 30892724

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30892723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30892724 can be divided by 24 positive divisors. The sum of these divisors (counting 30892724) is 1, the average is 0.041666666666667.

Base conversion 30892724

Base System Value
2 Binary 1110101110110001010110100
3 Ternary 2011010111211222
4 Quaternary 1311312022310
5 Quinary 30402031344
6 Senary 3022045512
8 Octal 165661264
10 Decimal 30892724
12 Duodecimal a419898
16 Hexadecimal 1d762b4
20 Vigesimal 9d1bg4
36 Base36 ie4z8

Cryptographic Hash Functions

md5 b3884ebf877f688bc3202d1979268ffe
sha1 16b23852f6cc47ef98a0b8aaca9397f8cc089484
sha256 df2360196382a94df6db582839f54b1b288d7b1841a36428f20ad21faa4538cf
sha512 eab85baccbf9edabb46e56dbf2b1f9cc7ceb9b855282998d0b2a8b090439f072597766ae5234d4169781241ed267e58cf2d810360eb7e015c76cbb89276848bd
ripemd-160 3b79301432fb6598d41f2b7171ec8725361d6520

30892724 as geometric shapes

Circle

Radius = n
Diameter 61785448
Circumference 194104709.53555
Area 2.998211609391E+15

Sphere

Radius = n
Volume 1.2349723165668E+23
Surface area 1.1992846437564E+16
Circumference 194104709.53555

Square

Length = n
Perimeter 123570896
Area 954360396140176
Diagonal 43688909.259449

Cube

Length = n
Surface area 5726162376841056
Volume 2.9482792314489E+22
Space diagonal 53507767.552202

Equilateral Triangle

Length = n
Perimeter 92678172
Area 4.1325017371159E+14
Altitude 26753883.776101

Triangular Pyramid

Length = n
Surface area 4.1325017371159E+14
Volume 3.4745803956483E+21
Height 14562969.75315