30207974 (number)

30207974 is an even 8-digits composite number following 30207973 and preceding 30207975. In scientific notation, it is written as 3.0207974 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 15025536 positive integers (up to 30207974) that are relatively prime to 30207974.

Interesting facts

Basic properties

Name

Name thirty million two hundred seven thousand nine hundred seventy-four

Notation

Scientific notation 3.0207974 × 10^7
Engineering notation 3.0207974 × 10^6

Prime Factorization of 30207974

Prime Factorization 2 × 193 × 78259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30207974
Product of the distinct prime numbers

The prime factorization of 30207974 is 2 × 193 × 78259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 1, 86, 751, 458, 1581, 4793, 4414, 22351, 589814, 820870, 4274536, 2937311, 18277847, 82420253, 41373739, 832452686, 3420577645, 6311276079

Basic calculations (n = 30207974)

Multiplication

n×y
n×2 60415948
n×3 90623922
n×4 120831896
n×5 151039870

Division

n÷y
n÷2 15103987
n÷3 10069324.666667
n÷3 7551993.5
n÷5 6041594.8

Exponentiation

ny
n2 912521693184676
n3 2.7565431582159E+22
n4 8.3269584053263E+29
n5 2.5154054300718E+37

Nth Root

y√n
2√n 5496.1781266622
3√n 311.43962391787
4√n 74.13621332832
5√n 31.334611879853

Divisors of 30207974

1, 2, 193, 386, 78259, 156518, 15103987, 30207974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30207973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30207974 can be divided by 8 positive divisors. The sum of these divisors (counting 30207974) is 1, the average is 0.125.

Base conversion 30207974

Base System Value
2 Binary 1110011001110111111100110
3 Ternary 2002211201112212
4 Quaternary 1303032333212
5 Quinary 30213123344
6 Senary 2555243422
8 Octal 163167746
10 Decimal 30207974
12 Duodecimal a149572
16 Hexadecimal 1ccefe6
20 Vigesimal 98fjie
36 Base36 hzgme

Cryptographic Hash Functions

md5 2b9a56dc54b5220f991d3710748a696e
sha1 1e1682415a269deade6d32d7a3954bf746519a00
sha256 257de0b620e88eeb5cecacfc4fca986e1b63b34424eeec81267a74f1269a1e6b
sha512 d962af937ca939df8106f0aba5eed3fb936d867e847cbe4cc31fce5027f6bedaaa92c6969d236ecf59cca381f1791b2506cca5585c809877b3acd57321aafcec
ripemd-160 b21d84ef56606a8dcfba4b1f1dd97b98afb99873

30207974 as geometric shapes

Circle

Radius = n
Diameter 60415948
Circumference 189802298.39646
Area 2.8667714475503E+15

Sphere

Radius = n
Volume 1.1546580980206E+23
Surface area 1.1467085790201E+16
Circumference 189802298.39646

Square

Length = n
Perimeter 120831896
Area 912521693184676
Diagonal 42720526.522614

Cube

Length = n
Surface area 5475130159108056
Volume 2.7565431582159E+22
Space diagonal 52321745.76172

Equilateral Triangle

Length = n
Perimeter 90623922
Area 3.9513348390116E+14
Altitude 26160872.88086

Triangular Pyramid

Length = n
Surface area 3.9513348390116E+14
Volume 3.2486172663464E+21
Height 14240175.507538