30421680 (number)

30421680 is an even 8-digits composite number following 30421679 and preceding 30421681. In scientific notation, it is written as 3.0421680 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 8112384 positive integers (up to 30421680) that are relatively prime to 30421680.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-one thousand six hundred eighty

Notation

Scientific notation 3.0421680 × 10^7
Engineering notation 3.0421680 × 10^6

Prime Factorization of 30421680

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 126757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3802710
Product of the distinct prime numbers

The prime factorization of 30421680 is 2 × 2 × 2 × 2 × 3 × 5 × 126757. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 89, 13, 472, 571, 9222, 7214, 17189, 73240, 400572, 270409, 9469163, 4249054, 3237191, 48019496, 136572522, 497655295, 6877623057, 7068341326

Basic calculations (n = 30421680)

Multiplication

n×y
n×2 60843360
n×3 91265040
n×4 121686720
n×5 152108400

Division

n÷y
n÷2 15210840
n÷3 10140560
n÷3 7605420
n÷5 6084336

Exponentiation

ny
n2 925478614022400
n3 2.8154614242633E+22
n4 8.5651066501282E+29
n5 2.6056493367607E+37

Nth Root

y√n
2√n 5515.5851910745
3√n 312.17232426499
4√n 74.266985875788
5√n 31.378822227591

Divisors of 30421680

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126757, 253514, 380271, 507028, 633785, 760542, 1014056, 1267570, 1521084, 1901355, 2028112, 2535140, 3042168, 3802710, 5070280, 6084336, 7605420, 10140560, 15210840, 30421680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30421679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30421680 can be divided by 40 positive divisors. The sum of these divisors (counting 30421680) is 1, the average is 0.025.

Base conversion 30421680

Base System Value
2 Binary 1110100000011001010110000
3 Ternary 2010020120200220
4 Quaternary 1310003022300
5 Quinary 30241443210
6 Senary 3004013040
8 Octal 164031260
10 Decimal 30421680
12 Duodecimal a231180
16 Hexadecimal 1d032b0
20 Vigesimal 9a2e40
36 Base36 i41io

Cryptographic Hash Functions

md5 a047d17d24e73a7ac0d7924fc7ef36a7
sha1 2e89eae04ce1a5756815161452e3142a2900a1ca
sha256 92b2fe73d3071e3e3a968b6f1e8e4b0cb1d22404ded3f0b2d9d9cf619ddc6a4d
sha512 84643fda4b512beea711da7a79faf6cc856ebace8c93f187d0fedb1fba0bb29e2e5c291bf717ed7e705e1a0af5e786e0fd8833dee75a0f45e314e70af0a2b877
ripemd-160 115968d0dd21e554f067fd85bc151e3af8447e7a

30421680 as geometric shapes

Circle

Radius = n
Diameter 60843360
Circumference 191145052.79572
Area 2.9074768148672E+15

Sphere

Radius = n
Volume 1.1793377235908E+23
Surface area 1.1629907259469E+16
Circumference 191145052.79572

Square

Length = n
Perimeter 121686720
Area 925478614022400
Diagonal 43022752.446174

Cube

Length = n
Surface area 5552871684134400
Volume 2.8154614242633E+22
Space diagonal 52691895.411602

Equilateral Triangle

Length = n
Perimeter 91265040
Area 4.0074399520131E+14
Altitude 26345947.705801

Triangular Pyramid

Length = n
Surface area 4.0074399520131E+14
Volume 3.3180531087762E+21
Height 14340917.482058