30492725 (number)

30492725 is an odd 8-digits composite number following 30492724 and preceding 30492726. In scientific notation, it is written as 3.0492725 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 23408000 positive integers (up to 30492725) that are relatively prime to 30492725.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-two thousand seven hundred twenty-five

Notation

Scientific notation 3.0492725 × 10^7
Engineering notation 3.0492725 × 10^6

Prime Factorization of 30492725

Prime Factorization 25 × 41 × 71 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30492725
Product of the distinct prime numbers

The prime factorization of 30492725 is 25 × 41 × 71 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 7, 74, 526, 242, 2989, 6036, 23458, 59646, 324471, 639860, 5823497, 1365211, 63688329, 21191054, 146361476, 720121325, 8086435779, 1274739678

Basic calculations (n = 30492725)

Multiplication

n×y
n×2 60985450
n×3 91478175
n×4 121970900
n×5 152463625

Division

n÷y
n÷2 15246362.5
n÷3 10164241.666667
n÷3 7623181.25
n÷5 6098545

Exponentiation

ny
n2 929806277925625
n3 2.835232713606E+22
n4 8.645397144699E+29
n5 2.6362171764909E+37

Nth Root

y√n
2√n 5522.0218217606
3√n 312.41514496088
4√n 74.310307641407
5√n 31.393464606711

Divisors of 30492725

1, 25, 41, 71, 419, 1025, 1775, 2911, 10475, 17179, 29749, 72775, 429475, 743725, 1219709, 30492725

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 -30492724
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 30492725 can be divided by 16 positive divisors. The sum of these divisors (counting 30492725) is 1, the average is 0.0625.

Base conversion 30492725

Base System Value
2 Binary 1110100010100100000110101
3 Ternary 2010101012011012
4 Quaternary 1310110200311
5 Quinary 30301231400
6 Senary 3005322005
8 Octal 164244065
10 Decimal 30492725
12 Duodecimal a266305
16 Hexadecimal 1d14835
20 Vigesimal 9abbg5
36 Base36 i5kc5

Cryptographic Hash Functions

md5 5e11b6ed3645ccf30ad4bfd295cf1d1c
sha1 6c30f3da3ffd33891b2efe75ec12afc70fa8093f
sha256 95c576d2e6d14f9e4a40191bc27737e91fa898918eab4ea7731aabc6ff3b6e8c
sha512 b10d0a9d156b634cbf5aaab546cc0b5d625298b6dba21fa7810b000b66dc719f432e8396981e060960a020594b9f600846d59a57f6b3c1acb272b91ff8a7bf22
ripemd-160 81b4e865115c7c86b8670db9b9bbca652089db1f

30492725 as geometric shapes

Circle

Radius = n
Diameter 60985450
Circumference 191591441.69587
Area 2.9210725719928E+15

Sphere

Radius = n
Volume 1.1876195019043E+23
Surface area 1.1684290287971E+16
Circumference 191591441.69587

Square

Length = n
Perimeter 121970900
Area 929806277925625
Diagonal 43123225.248713

Cube

Length = n
Surface area 5578837667553750
Volume 2.835232713606E+22
Space diagonal 52814948.961226

Equilateral Triangle

Length = n
Perimeter 91478175
Area 4.0261792864092E+14
Altitude 26407474.480613

Triangular Pyramid

Length = n
Surface area 4.0261792864092E+14
Volume 3.3413537967212E+21
Height 14374408.416238