30402085 (number)

30402085 is an odd 8-digits composite number following 30402084 and preceding 30402086. In scientific notation, it is written as 3.0402085 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 20659968 positive integers (up to 30402085) that are relatively prime to 30402085.

Interesting facts

Basic properties

Name

Name thirty million four hundred two thousand eighty-five

Notation

Scientific notation 3.0402085 × 10^7
Engineering notation 3.0402085 × 10^6

Prime Factorization of 30402085

Prime Factorization 5 × 7 × 113 × 7687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30402085
Product of the distinct prime numbers

The prime factorization of 30402085 is 5 × 7 × 113 × 7687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 71, 1, 282, 952, 4210, 1550, 5684, 7339, 800959, 445187, 7401685, 9003907, 54052801, 57143392, 33182508, 357709356, 8838350543, 6034835179

Basic calculations (n = 30402085)

Multiplication

n×y
n×2 60804170
n×3 91206255
n×4 121608340
n×5 152010425

Division

n÷y
n÷2 15201042.5
n÷3 10134028.333333
n÷3 7600521.25
n÷5 6080417

Exponentiation

ny
n2 924286772347225
n3 2.8100245017276E+22
n4 8.5430603753605E+29
n5 2.5972684769184E+37

Nth Root

y√n
2√n 5513.8085748419
3√n 312.10528511709
4√n 74.255023903046
5√n 31.374778884156

Divisors of 30402085

1, 5, 7, 35, 113, 565, 791, 3955, 7687, 38435, 53809, 269045, 868631, 4343155, 6080417, 30402085

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 -30402084
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 30402085 can be divided by 16 positive divisors. The sum of these divisors (counting 30402085) is 1, the average is 0.0625.

Base conversion 30402085

Base System Value
2 Binary 1110011111110011000100101
3 Ternary 2010012120211011
4 Quaternary 1303332120211
5 Quinary 30240331320
6 Senary 3003342221
8 Octal 163763045
10 Decimal 30402085
12 Duodecimal a221971
16 Hexadecimal 1cfe625
20 Vigesimal 9a0545
36 Base36 i3med

Cryptographic Hash Functions

md5 0b4f2bc34c5d1a0f7a2ce671828dfe5e
sha1 112acc748e00bfe9a0577f0640a2461e41d91012
sha256 234a0ee073ab1f65ba45aa4e8971067b468293b228b90de3d426623e6354a544
sha512 c9d010334d75b065f74089921001f179a56bf81516d226b6e7956e23eae9d999f9cdcdff580c45da3e64ffa37134aa22cd5b4bac6f01711fee6e8d717e63d79a
ripemd-160 c8fcdeaa5e2590cbfbdd0753a07bb039f256c277

30402085 as geometric shapes

Circle

Radius = n
Diameter 60804170
Circumference 191021933.77962
Area 2.9037325338163E+15

Sphere

Radius = n
Volume 1.1770603108046E+23
Surface area 1.1614930135265E+16
Circumference 191021933.77962

Square

Length = n
Perimeter 121608340
Area 924286772347225
Diagonal 42995040.93142

Cube

Length = n
Surface area 5545720634083350
Volume 2.8100245017276E+22
Space diagonal 52657955.876028

Equilateral Triangle

Length = n
Perimeter 91206255
Area 4.0022791261731E+14
Altitude 26328977.938014

Triangular Pyramid

Length = n
Surface area 4.0022791261731E+14
Volume 3.3116456341199E+21
Height 14331680.310473