30042015 (number)

30042015 is an odd 8-digits composite number following 30042014 and preceding 30042016. In scientific notation, it is written as 3.0042015 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 15958016 positive integers (up to 30042015) that are relatively prime to 30042015.

Interesting facts

Basic properties

Name

Name thirty million forty-two thousand fifteen

Notation

Scientific notation 3.0042015 × 10^7
Engineering notation 3.0042015 × 10^6

Prime Factorization of 30042015

Prime Factorization 3 × 5 × 257 × 7793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30042015
Product of the distinct prime numbers

The prime factorization of 30042015 is 3 × 5 × 257 × 7793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 65, 9, 466, 999, 5726, 1046, 40412, 27463, 768223, 342905, 7781362, 9646575, 35798914, 96505818, 836477254, 605548884, 9932583326, 4662933328

Basic calculations (n = 30042015)

Multiplication

n×y
n×2 60084030
n×3 90126045
n×4 120168060
n×5 150210075

Division

n÷y
n÷2 15021007.5
n÷3 10014005
n÷3 7510503.75
n÷5 6008403

Exponentiation

ny
n2 902522665260225
n3 2.7113599447588E+22
n4 8.1454716130842E+29
n5 2.4470638038235E+37

Nth Root

y√n
2√n 5481.0596603212
3√n 310.86823890188
4√n 74.034179000791
5√n 31.300106245592

Divisors of 30042015

1, 3, 5, 15, 257, 771, 1285, 3855, 7793, 23379, 38965, 116895, 2002801, 6008403, 10014005, 30042015

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 -30042014
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 30042015 can be divided by 16 positive divisors. The sum of these divisors (counting 30042015) is 1, the average is 0.0625.

Base conversion 30042015

Base System Value
2 Binary 1110010100110011110011111
3 Ternary 2002112021220020
4 Quaternary 1302212132133
5 Quinary 30142321030
6 Senary 2551523223
8 Octal 162463637
10 Decimal 30042015
12 Duodecimal a089513
16 Hexadecimal 1ca679f
20 Vigesimal 97f50f
36 Base36 hvwkf

Cryptographic Hash Functions

md5 4e8bdab7716e9633c67d1bd81cac8d06
sha1 bcfbbabbbe52fbea26c67bac2ed299d3f3ef8113
sha256 db31a980a59b3116a27bb7fed63a85094af5429567020b93e8f0114c05e472b4
sha512 b6554ba45af939efa10422a13e79eaad9699991cdeaf5e83cdab1b8095b01da5e39c755f8623bfd2c662f89eac0f803ae6e55a4a592f3891d4c1785ab113613f
ripemd-160 ddf049b9d0cb53c10e167cc3b4505fd2f58d8740

30042015 as geometric shapes

Circle

Radius = n
Diameter 60084030
Circumference 188759547.24607
Area 2.8353585748798E+15

Sphere

Radius = n
Volume 1.1357317978256E+23
Surface area 1.1341434299519E+16
Circumference 188759547.24607

Square

Length = n
Perimeter 120168060
Area 902522665260225
Diagonal 42485825.054016

Cube

Length = n
Surface area 5415135991561350
Volume 2.7113599447588E+22
Space diagonal 52034296.341746

Equilateral Triangle

Length = n
Perimeter 90126045
Area 3.908037778033E+14
Altitude 26017148.170873

Triangular Pyramid

Length = n
Surface area 3.908037778033E+14
Volume 3.1953683386275E+21
Height 14161941.684672