30657025 (number)

30657025 is an odd 8-digits composite number following 30657024 and preceding 30657026. In scientific notation, it is written as 3.0657025 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 20876160 positive integers (up to 30657025) that are relatively prime to 30657025.

Interesting facts

Basic properties

Name

Name thirty million six hundred fifty-seven thousand twenty-five

Notation

Scientific notation 3.0657025 × 10^7
Engineering notation 3.0657025 × 10^6

Prime Factorization of 30657025

Prime Factorization 5 × 7 × 5 × 167 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6131405
Product of the distinct prime numbers

The prime factorization of 30657025 is 5 × 7 × 5 × 167 × 1049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 90, 26, 542, 863, 1401, 8465, 29159, 44034, 472676, 125209, 1473549, 128741, 11925959, 78913161, 499831467, 412506283, 2564550612, 7675414424

Basic calculations (n = 30657025)

Multiplication

n×y
n×2 61314050
n×3 91971075
n×4 122628100
n×5 153285125

Division

n÷y
n÷2 15328512.5
n÷3 10219008.333333
n÷3 7664256.25
n÷5 6131405

Exponentiation

ny
n2 939853181850625
n3 2.8813102492324E+22
n4 8.8332400343474E+29
n5 2.7080086056399E+37

Nth Root

y√n
2√n 5536.8786333096
3√n 312.97525552326
4√n 74.410205169113
5√n 31.427222595096

Divisors of 30657025

1, 5, 7, 25, 35, 167, 175, 835, 1049, 1169, 4175, 5245, 5845, 7343, 26225, 29225, 36715, 175183, 183575, 875915, 1226281, 4379575, 6131405, 30657025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30657024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30657025 can be divided by 24 positive divisors. The sum of these divisors (counting 30657025) is 1, the average is 0.041666666666667.

Base conversion 30657025

Base System Value
2 Binary 1110100111100101000000001
3 Ternary 2010200112112101
4 Quaternary 1310330220001
5 Quinary 30322011100
6 Senary 3013030401
8 Octal 164745001
10 Decimal 30657025
12 Duodecimal a325401
16 Hexadecimal 1d3ca01
20 Vigesimal 9bc2b5
36 Base36 i9341

Cryptographic Hash Functions

md5 b92f960c722edffb858ba358ce92b39d
sha1 56bbfa47164f6ea4370f18fe91ab69c03eac57b1
sha256 cf6551953e2b71d33f789ae8e9f76a3f6ddced4d37dccd602d340f91068d47a6
sha512 007bb8ea60a540606a63cf7f21c16231123d402ae038a02e5b9f52cd4e4ae3c6135174a416166377a70660dea0e4352121cfd3bf374e2d2fe5a2a7131be909c5
ripemd-160 a50fbc4b8fcdb132d74ddc7d52d18a1ff5ecf788

30657025 as geometric shapes

Circle

Radius = n
Diameter 61314050
Circumference 192623769.04184
Area 2.9526358515549E+15

Sphere

Radius = n
Volume 1.2069204148935E+23
Surface area 1.181054340622E+16
Circumference 192623769.04184

Square

Length = n
Perimeter 122628100
Area 939853181850625
Diagonal 43355580.537011

Cube

Length = n
Surface area 5639119091103750
Volume 2.8813102492324E+22
Space diagonal 53099524.908909

Equilateral Triangle

Length = n
Perimeter 91971075
Area 4.0696836565514E+14
Altitude 26549762.454455

Triangular Pyramid

Length = n
Surface area 4.0696836565514E+14
Volume 3.3956566932242E+21
Height 14451860.179004