30485380 (number)

30485380 is an even 8-digits composite number following 30485379 and preceding 30485381. In scientific notation, it is written as 3.0485380 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 11773440 positive integers (up to 30485380) that are relatively prime to 30485380.

Interesting facts

Basic properties

Name

Name thirty million four hundred eighty-five thousand three hundred eighty

Notation

Scientific notation 3.0485380 × 10^7
Engineering notation 3.0485380 × 10^6

Prime Factorization of 30485380

Prime Factorization 2 × 2 × 5 × 29 × 52561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15242690
Product of the distinct prime numbers

The prime factorization of 30485380 is 2 × 2 × 5 × 29 × 52561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 94, 75, 320, 789, 1481, 1728, 97712, 61415, 969377, 780026, 7287677, 3546323, 70886155, 21865570, 234836935, 267918480, 775277068, 6847810411

Basic calculations (n = 30485380)

Multiplication

n×y
n×2 60970760
n×3 91456140
n×4 121941520
n×5 152426900

Division

n÷y
n÷2 15242690
n÷3 10161793.333333
n÷3 7621345
n÷5 6097076

Exponentiation

ny
n2 929358393744400
n3 2.8331843789488E+22
n4 8.6370702402317E+29
n5 2.6330436836016E+37

Nth Root

y√n
2√n 5521.3567173295
3√n 312.3900583923
4√n 74.305832323779
5√n 31.391952067456

Divisors of 30485380

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 52561, 105122, 210244, 262805, 525610, 1051220, 1524269, 3048538, 6097076, 7621345, 15242690, 30485380

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 -30485379
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 30485380 can be divided by 24 positive divisors. The sum of these divisors (counting 30485380) is 1, the average is 0.041666666666667.

Base conversion 30485380

Base System Value
2 Binary 1110100010010101110000100
3 Ternary 2010100211002011
4 Quaternary 1310102232010
5 Quinary 30301013010
6 Senary 3005224004
8 Octal 164225604
10 Decimal 30485380
12 Duodecimal a262004
16 Hexadecimal 1d12b84
20 Vigesimal 9aad90
36 Base36 i5eo4

Cryptographic Hash Functions

md5 3ff12c2b9bcf9edee46fbafcd74bb34d
sha1 1b46022786989a8abe56f0a8226d9ff387796de7
sha256 198fbe1cd171bde96fcc306085877640b95cca1ae02824de76d8aeaa574b6e49
sha512 01768618312d450e1f5fe04bc132aaefc9f2f9b4079bd4bd9a597484639eb6533e56b9fa45673668b47cf02561901332e78f2e85e3c5a207ba8c7070982cf8a2
ripemd-160 160236d4fe028a109a295c8ee612c46a7fbff8c2

30485380 as geometric shapes

Circle

Radius = n
Diameter 60970760
Circumference 191545291.69979
Area 2.9196655023394E+15

Sphere

Radius = n
Volume 1.1867614974894E+23
Surface area 1.1678662009358E+16
Circumference 191545291.69979

Square

Length = n
Perimeter 121941520
Area 929358393744400
Diagonal 43112837.850098

Cube

Length = n
Surface area 5576150362466400
Volume 2.8331843789488E+22
Space diagonal 52802227.048044

Equilateral Triangle

Length = n
Perimeter 91456140
Area 4.0242398910148E+14
Altitude 26401113.524022

Triangular Pyramid

Length = n
Surface area 4.0242398910148E+14
Volume 3.3389398111774E+21
Height 14370945.950033