30251772 (number)

30251772 is an even 8-digits composite number following 30251771 and preceding 30251773. In scientific notation, it is written as 3.0251772 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9490176 positive integers (up to 30251772) that are relatively prime to 30251772.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-one thousand seven hundred seventy-two

Notation

Scientific notation 3.0251772 × 10^7
Engineering notation 3.0251772 × 10^6

Prime Factorization of 30251772

Prime Factorization 2 × 2 × 9 × 3 × 17 × 16477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15125886
Product of the distinct prime numbers

The prime factorization of 30251772 is 2 × 2 × 9 × 3 × 17 × 16477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30251772)

Multiplication

n×y
n×2 60503544
n×3 90755316
n×4 121007088
n×5 151258860

Division

n÷y
n÷2 15125886
n÷3 10083924
n÷3 7562943
n÷5 6050354.4

Exponentiation

ny
n2 915169709139984
n3 2.7685505382209E+22
n4 8.3753559652736E+29
n5 2.533693590803E+37

Nth Root

y√n
2√n 5500.16108855
3√n 311.59006814179
4√n 74.163070921787
5√n 31.343692913221

Divisors of 30251772

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30251771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30251772 can be divided by 48 positive divisors. The sum of these divisors (counting 30251772) is 1, the average is 0.020833333333333.

Base conversion 30251772

Base System Value
2 Binary 1110011011001101011111100
3 Ternary 2002220221122000
4 Quaternary 1303121223330
5 Quinary 30221024042
6 Senary 3000222300
8 Octal 163315374
10 Decimal 30251772
12 Duodecimal a16a990
16 Hexadecimal 1cd9afc
20 Vigesimal 99198c
36 Base36 i0ef0

Cryptographic Hash Functions

md5 c7c03445474a30ebe8dd86aeb65b2866
sha1 5c88372add2efab3f68da46338313564f4adfdf9
sha256 d10ee15cf8a1130d30d2b684bca8a96428e445ba588e3ae3944f6c2fe4ced330
sha512 197a231ff8207cd4773dde6f6209024db0efee78e666a1113edc73dcd4bdb2d5d1a4e86150923690c5fd4c5893370837ad2a71982449b486f8d462bcedf36863
ripemd-160 4319783b0b8f43a468de905e2fc4f6d0eadfe2a7

30251772 as geometric shapes

Circle

Radius = n
Diameter 60503544
Circumference 190077489.34655
Area 2.8750904350221E+15

Sphere

Radius = n
Volume 1.1596877375956E+23
Surface area 1.1500361740088E+16
Circumference 190077489.34655

Square

Length = n
Perimeter 121007088
Area 915169709139984
Diagonal 42782466.248219

Cube

Length = n
Surface area 5491018254839904
Volume 2.7685505382209E+22
Space diagonal 52397606.12299

Equilateral Triangle

Length = n
Perimeter 90755316
Area 3.9628010844462E+14
Altitude 26198803.061495

Triangular Pyramid

Length = n
Surface area 3.9628010844462E+14
Volume 3.2627680993895E+21
Height 14260822.08274