30488090 (number)

30488090 is an even 8-digits composite number following 30488089 and preceding 30488091. In scientific notation, it is written as 3.0488090 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 12180480 positive integers (up to 30488090) that are relatively prime to 30488090.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-eight thousand ninety

Notation

Scientific notation 3.0488090 × 10^7
Engineering notation 3.0488090 × 10^6

Prime Factorization of 30488090

Prime Factorization 2 × 5 × 1249 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30488090
Product of the distinct prime numbers

The prime factorization of 30488090 is 2 × 5 × 1249 × 2441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 66, 66, 618, 525, 9299, 8838, 48274, 1531, 628749, 194659, 526742, 1698828, 22421209, 21667757, 715432840, 14146328, 7604987367, 4779728178

Basic calculations (n = 30488090)

Multiplication

n×y
n×2 60976180
n×3 91464270
n×4 121952360
n×5 152440450

Division

n÷y
n÷2 15244045
n÷3 10162696.666667
n÷3 7622022.5
n÷5 6097618

Exponentiation

ny
n2 929523631848100
n3 2.8339400144912E+22
n4 8.6401418216408E+29
n5 2.6342142147095E+37

Nth Root

y√n
2√n 5521.6021225728
3√n 312.39931476343
4√n 74.307483624281
5√n 31.392510165569

Divisors of 30488090

1, 2, 5, 10, 1249, 2441, 2498, 4882, 6245, 12205, 12490, 24410, 3048809, 6097618, 15244045, 30488090

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 -30488089
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 30488090 can be divided by 16 positive divisors. The sum of these divisors (counting 30488090) is 1, the average is 0.0625.

Base conversion 30488090

Base System Value
2 Binary 1110100010011011000011010
3 Ternary 2010100221210112
4 Quaternary 1310103120122
5 Quinary 30301104330
6 Senary 3005244322
8 Octal 164233032
10 Decimal 30488090
12 Duodecimal a2636a2
16 Hexadecimal 1d1361a
20 Vigesimal 9ab04a
36 Base36 i5gre

Cryptographic Hash Functions

md5 a7b422de5cb5fc19e1385abc2cf849e2
sha1 3efb8cad287ca11da196f4a5fb94e2c65e423acc
sha256 c44381bd75536a138758a0c2bf1b2f1e55edd40d8e1f9f6cc0f335b6b828c9f1
sha512 f974dbd8a4657ccba62a068cc8ef729267facc07d3b835712449176bfb5f3dfa2b42c24f30e4fb24a2092269113894f21ef740ed23c7ce03f27acd8089e9097e
ripemd-160 c6f3a75dcc904f91408ae5b94e86e7b50a9d8a0c

30488090 as geometric shapes

Circle

Radius = n
Diameter 60976180
Circumference 191562319.13197
Area 2.9201846131521E+15

Sphere

Radius = n
Volume 1.1870780173653E+23
Surface area 1.1680738452608E+16
Circumference 191562319.13197

Square

Length = n
Perimeter 121952360
Area 929523631848100
Diagonal 43116670.368852

Cube

Length = n
Surface area 5577141791088600
Volume 2.8339400144912E+22
Space diagonal 52806920.905733

Equilateral Triangle

Length = n
Perimeter 91464270
Area 4.0249553929921E+14
Altitude 26403460.452866

Triangular Pyramid

Length = n
Surface area 4.0249553929921E+14
Volume 3.3398303362044E+21
Height 14372223.456284