30698045 (number)

30698045 is an odd 8-digits composite number following 30698044 and preceding 30698046. In scientific notation, it is written as 3.0698045 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 20995200 positive integers (up to 30698045) that are relatively prime to 30698045.

Interesting facts

Basic properties

Name

Name thirty million six hundred ninety-eight thousand forty-five

Notation

Scientific notation 3.0698045 × 10^7
Engineering notation 3.0698045 × 10^6

Prime Factorization of 30698045

Prime Factorization 5 × 7 × 487 × 1801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30698045
Product of the distinct prime numbers

The prime factorization of 30698045 is 5 × 7 × 487 × 1801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 38, 7, 131, 111, 4380, 206, 86444, 54650, 669038, 729541, 117772, 2984485, 47174318, 27365068, 905797681, 210770968, 7331213483, 4903051299

Basic calculations (n = 30698045)

Multiplication

n×y
n×2 61396090
n×3 92094135
n×4 122792180
n×5 153490225

Division

n÷y
n÷2 15349022.5
n÷3 10232681.666667
n÷3 7674511.25
n÷5 6139609

Exponentiation

ny
n2 942369966822025
n3 2.8928915648151E+22
n4 8.8806115436814E+29
n5 2.7261741279545E+37

Nth Root

y√n
2√n 5540.5816481666
3√n 313.11478333949
4√n 74.435083449718
5√n 31.435628206918

Divisors of 30698045

1, 5, 7, 35, 487, 1801, 2435, 3409, 9005, 12607, 17045, 63035, 877087, 4385435, 6139609, 30698045

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 -30698044
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 30698045 can be divided by 16 positive divisors. The sum of these divisors (counting 30698045) is 1, the average is 0.0625.

Base conversion 30698045

Base System Value
2 Binary 1110101000110101000111101
3 Ternary 2010202121210122
4 Quaternary 1311012220331
5 Quinary 30324314140
6 Senary 3013544325
8 Octal 165065075
10 Decimal 30698045
12 Duodecimal a3450a5
16 Hexadecimal 1d46a3d
20 Vigesimal 9bh525
36 Base36 i9yrh

Cryptographic Hash Functions

md5 1d2c34c198caf8e0c9377abaa06e82f1
sha1 8f46f6de4459ec299a8cc9d8f4aaf89518f3bf82
sha256 3cdc23cd2dab7cdf487192fbd631d7737b9860a7df15ad35a18c5c1c0588faf1
sha512 be02bdc73b5601d6061299de127b81cd3bfce267db5c2c9b6ad2b49ceddc52c33f47eb09e769d67c1b02c7ad3bd63e307afe21c518e5504d85651dc8a6183358
ripemd-160 32dd3f50ef05601e9cc0f03a4d893dd423623f39

30698045 as geometric shapes

Circle

Radius = n
Diameter 61396090
Circumference 192881505.30314
Area 2.9605425647317E+15

Sphere

Radius = n
Volume 1.2117715850207E+23
Surface area 1.1842170258927E+16
Circumference 192881505.30314

Square

Length = n
Perimeter 122792180
Area 942369966822025
Diagonal 43413591.57734

Cube

Length = n
Surface area 5654219800932150
Volume 2.8928915648151E+22
Space diagonal 53170573.633036

Equilateral Triangle

Length = n
Perimeter 92094135
Area 4.0805816551569E+14
Altitude 26585286.816518

Triangular Pyramid

Length = n
Surface area 4.0805816551569E+14
Volume 3.4093054045302E+21
Height 14471197.192447