30378243 (number)

30378243 is an odd 8-digits composite number following 30378242 and preceding 30378244. In scientific notation, it is written as 3.0378243 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17230656 positive integers (up to 30378243) that are relatively prime to 30378243.

Interesting facts

Basic properties

Name

Name thirty million three hundred seventy-eight thousand two hundred forty-three

Notation

Scientific notation 3.0378243 × 10^7
Engineering notation 3.0378243 × 10^6

Prime Factorization of 30378243

Prime Factorization 3 × 7 × 137 × 10559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30378243
Product of the distinct prime numbers

The prime factorization of 30378243 is 3 × 7 × 137 × 10559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 65, 92, 553, 827, 8361, 4999, 72061, 57519, 360635, 898429, 6423360, 5339526, 13866310, 20077742, 842694706, 841216181, 7369500253, 968296941

Basic calculations (n = 30378243)

Multiplication

n×y
n×2 60756486
n×3 91134729
n×4 121512972
n×5 151891215

Division

n÷y
n÷2 15189121.5
n÷3 10126081
n÷3 7594560.75
n÷5 6075648.6

Exponentiation

ny
n2 922837647767049
n3 2.8034186313416E+22
n4 8.5162932413622E+29
n5 2.5871002554536E+37

Nth Root

y√n
2√n 5511.6461243443
3√n 312.02367711504
4√n 74.240461504117
5√n 31.369856378086

Divisors of 30378243

1, 3, 7, 21, 137, 411, 959, 2877, 10559, 31677, 73913, 221739, 1446583, 4339749, 10126081, 30378243

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 -30378242
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 30378243 can be divided by 16 positive divisors. The sum of these divisors (counting 30378243) is 1, the average is 0.0625.

Base conversion 30378243

Base System Value
2 Binary 1110011111000100100000011
3 Ternary 2010011101010010
4 Quaternary 1303320210003
5 Quinary 30234100433
6 Senary 3003040003
8 Octal 163704403
10 Decimal 30378243
12 Duodecimal a210003
16 Hexadecimal 1cf8903
20 Vigesimal 99h5c3
36 Base36 i3403

Cryptographic Hash Functions

md5 015b5da036bf422a91435096d2f509e0
sha1 73403b204acca116ccb9ce8263dd4156a5b26499
sha256 55d0ff68efee3cf135742671631b58cb3ba003b56c160dd01ab4c675dc1d4c4d
sha512 efeb22f6a04572072805767abc3f843c025de2bf39ce64b88fb73f5cc2e9429be80e2f0d2fd11cf6a7429c670bb8bcfacd9ce30be5cde1b50990ecca5915fbff
ripemd-160 34a5246f94df940ff308547b0bdd3bc2efa18d34

30378243 as geometric shapes

Circle

Radius = n
Diameter 60756486
Circumference 190872130.07553
Area 2.899179974681E+15

Sphere

Radius = n
Volume 1.1742932502879E+23
Surface area 1.1596719898724E+16
Circumference 190872130.07553

Square

Length = n
Perimeter 121512972
Area 922837647767049
Diagonal 42961323.251666

Cube

Length = n
Surface area 5537025886602294
Volume 2.8034186313416E+22
Space diagonal 52616660.320674

Equilateral Triangle

Length = n
Perimeter 91134729
Area 3.9960042326747E+14
Altitude 26308330.160337

Triangular Pyramid

Length = n
Surface area 3.9960042326747E+14
Volume 3.3038605412106E+21
Height 14320441.083889