30251396 (number)

30251396 is an even 8-digits composite number following 30251395 and preceding 30251397. In scientific notation, it is written as 3.0251396 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 12781440 positive integers (up to 30251396) that are relatively prime to 30251396.

Interesting facts

Basic properties

Name

Name thirty million two hundred fifty-one thousand three hundred ninety-six

Notation

Scientific notation 3.0251396 × 10^7
Engineering notation 3.0251396 × 10^6

Prime Factorization of 30251396

Prime Factorization 2 × 2 × 497 × 15217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15125698
Product of the distinct prime numbers

The prime factorization of 30251396 is 2 × 2 × 497 × 15217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 62, 23, 6, 34, 2570, 256, 55866, 27864, 517727, 199088, 4857631, 5299437, 69792759, 92426884, 27346639, 227406170, 2402705348, 5723592143

Basic calculations (n = 30251396)

Multiplication

n×y
n×2 60502792
n×3 90754188
n×4 121005584
n×5 151256980

Division

n÷y
n÷2 15125698
n÷3 10083798.666667
n÷3 7562849
n÷5 6050279.2

Exponentiation

ny
n2 915146959948816
n3 2.7684473083608E+22
n4 8.3749395830356E+29
n5 2.5335361380248E+37

Nth Root

y√n
2√n 5500.1269076268
3√n 311.58877721629
4√n 74.162840477066
5√n 31.343614998532

Divisors of 30251396

1, 2, 4, 497, 994, 1988, 15217, 30434, 60868, 7562849, 15125698, 30251396

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30251395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30251396 can be divided by 12 positive divisors. The sum of these divisors (counting 30251396) is 1, the average is 0.083333333333333.

Base conversion 30251396

Base System Value
2 Binary 1110011011001100110000100
3 Ternary 2002220221010002
4 Quaternary 1303121212010
5 Quinary 30221021041
6 Senary 3000220432
8 Octal 163314604
10 Decimal 30251396
12 Duodecimal a16a718
16 Hexadecimal 1cd9984
20 Vigesimal 99189g
36 Base36 i0e4k

Cryptographic Hash Functions

md5 f708fd669cf62ffdc051164b9064c8f9
sha1 f05e668f47b590949a8275028d55d887ca427380
sha256 a2e0f3b9ca8f9097acf22a5bb30b205c775903d839f8fdcf00adc99475b38c3a
sha512 3e507b6e52a7475ebc11cf72d38f06c06ec8da36b0d18afbf8ee24a4e940fb8c9a5fe6ad214ac575f2bf4fb4c16921e35b156d0d81be95680dadceccf07820e1
ripemd-160 0e5c9e5e8ba0824fac3e709f1907b01ae4022a81

30251396 as geometric shapes

Circle

Radius = n
Diameter 60502792
Circumference 190075126.86887
Area 2.8750189663302E+15

Sphere

Radius = n
Volume 1.1596444967729E+23
Surface area 1.1500075865321E+16
Circumference 190075126.86887

Square

Length = n
Perimeter 121005584
Area 915146959948816
Diagonal 42781934.503919

Cube

Length = n
Surface area 5490881759692896
Volume 2.7684473083608E+22
Space diagonal 52396954.871886

Equilateral Triangle

Length = n
Perimeter 90754188
Area 3.9627025775589E+14
Altitude 26198477.435943

Triangular Pyramid

Length = n
Surface area 3.9627025775589E+14
Volume 3.2626464418326E+21
Height 14260644.83464