30432980 (number)

30432980 is an even 8-digits composite number following 30432979 and preceding 30432981. In scientific notation, it is written as 3.0432980 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 12173184 positive integers (up to 30432980) that are relatively prime to 30432980.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand nine hundred eighty

Notation

Scientific notation 3.0432980 × 10^7
Engineering notation 3.0432980 × 10^6

Prime Factorization of 30432980

Prime Factorization 2 × 2 × 5 × 1521649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15216490
Product of the distinct prime numbers

The prime factorization of 30432980 is 2 × 2 × 5 × 1521649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 97, 79, 37, 446, 903, 5996, 16116, 58909, 868, 854787, 6783058, 8458683, 64903239, 49606132, 148519375, 114559209, 7368143916, 4017071536

Basic calculations (n = 30432980)

Multiplication

n×y
n×2 60865960
n×3 91298940
n×4 121731920
n×5 152164900

Division

n÷y
n÷2 15216490
n÷3 10144326.666667
n÷3 7608245
n÷5 6086596

Exponentiation

ny
n2 926166271680400
n3 2.8185999622724E+22
n4 8.5778396279837E+29
n5 2.6104922184164E+37

Nth Root

y√n
2√n 5516.6094659673
3√n 312.21097116187
4√n 74.273881452145
5√n 31.381152986576

Divisors of 30432980

1, 2, 4, 5, 10, 20, 1521649, 3043298, 6086596, 7608245, 15216490, 30432980

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 -30432979
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 30432980 can be divided by 12 positive divisors. The sum of these divisors (counting 30432980) is 1, the average is 0.083333333333333.

Base conversion 30432980

Base System Value
2 Binary 1110100000101111011010100
3 Ternary 2010021011012102
4 Quaternary 1310011323110
5 Quinary 30242323410
6 Senary 3004141232
8 Octal 164057324
10 Decimal 30432980
12 Duodecimal a237818
16 Hexadecimal 1d05ed4
20 Vigesimal 9a4290
36 Base36 i4a8k

Cryptographic Hash Functions

md5 8ea61e690795b1143093c65bbf58dd22
sha1 7b35eb4e1ce670746d81075c5f359b1853433409
sha256 d5f452524fec671602abef9ab11e36d21e102ad4e5775eb4fc6ca31cdacc82dc
sha512 642b2ea98ee0b09f4f7780370231c06a1b677721352ef4eecf5b2556cd96efafc3ae5ee95b743905d4f12c0247499905d1d837637af626a95132d65a529b7a8b
ripemd-160 f7d78f870be7c7ec055ade5696909611a8df8969

30432980 as geometric shapes

Circle

Radius = n
Diameter 60865960
Circumference 191216052.78969
Area 2.9096371551138E+15

Sphere

Radius = n
Volume 1.1806523913178E+23
Surface area 1.1638548620455E+16
Circumference 191216052.78969

Square

Length = n
Perimeter 121731920
Area 926166271680400
Diagonal 43038733.059429

Cube

Length = n
Surface area 5556997630082400
Volume 2.8185999622724E+22
Space diagonal 52711467.585727

Equilateral Triangle

Length = n
Perimeter 91298940
Area 4.0104175970177E+14
Altitude 26355733.792864

Triangular Pyramid

Length = n
Surface area 4.0104175970177E+14
Volume 3.3217519112916E+21
Height 14346244.353143