30432542 (number)

30432542 is an even 8-digits composite number following 30432541 and preceding 30432543. In scientific notation, it is written as 3.0432542 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 12041568 positive integers (up to 30432542) that are relatively prime to 30432542.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand five hundred forty-two

Notation

Scientific notation 3.0432542 × 10^7
Engineering notation 3.0432542 × 10^6

Prime Factorization of 30432542

Prime Factorization 2 × 7 × 667 × 3259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30432542
Product of the distinct prime numbers

The prime factorization of 30432542 is 2 × 7 × 667 × 3259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 88, 96, 793, 448, 2379, 8962, 90739, 79372, 573245, 338781, 7533012, 8809455, 98436471, 25988635, 5795530, 497485028, 7397656528, 862199788

Basic calculations (n = 30432542)

Multiplication

n×y
n×2 60865084
n×3 91297626
n×4 121730168
n×5 152162710

Division

n÷y
n÷2 15216271
n÷3 10144180.666667
n÷3 7608135.5
n÷5 6086508.4

Exponentiation

ny
n2 926139612581764
n3 2.8184782657758E+22
n4 8.577345819931E+29
n5 2.6103043691357E+37

Nth Root

y√n
2√n 5516.5697675276
3√n 312.20947334534
4√n 74.273614208059
5√n 31.381062656782

Divisors of 30432542

1, 2, 7, 14, 667, 1334, 3259, 4669, 6518, 9338, 22813, 45626, 2173753, 4347506, 15216271, 30432542

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 -30432541
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 30432542 can be divided by 16 positive divisors. The sum of these divisors (counting 30432542) is 1, the average is 0.0625.

Base conversion 30432542

Base System Value
2 Binary 1110100000101110100011110
3 Ternary 2010021010121012
4 Quaternary 1310011310132
5 Quinary 30242320132
6 Senary 3004135222
8 Octal 164056436
10 Decimal 30432542
12 Duodecimal a237512
16 Hexadecimal 1d05d1e
20 Vigesimal 9a4172
36 Base36 i49we

Cryptographic Hash Functions

md5 9256cfc81a77f2d092de61cc5563b4f0
sha1 e2b105903d66fe8022b4b5171330449edea58d22
sha256 91f996ff96071e589ba1f9d87f1e0cacc34760ab5075eef98fb8ad7055572eda
sha512 13b1642ba56cfd8858c937da2e2d9057c0fbe66c1d9b376ff639fb5a1908aa9dca4db63148961d4a16c1796b9a6d713c9ce074d2ab90a1e7822e18f463febe62
ripemd-160 f32959b2e16e67be21162e5c1d22be0c787c9294

30432542 as geometric shapes

Circle

Radius = n
Diameter 60865084
Circumference 191213300.75453
Area 2.9095534030854E+15

Sphere

Radius = n
Volume 1.1806014152085E+23
Surface area 1.1638213612341E+16
Circumference 191213300.75453

Square

Length = n
Perimeter 121730168
Area 926139612581764
Diagonal 43038113.633889

Cube

Length = n
Surface area 5556837675490584
Volume 2.8184782657758E+22
Space diagonal 52710708.947474

Equilateral Triangle

Length = n
Perimeter 91297626
Area 4.0103021597344E+14
Altitude 26355354.473737

Triangular Pyramid

Length = n
Surface area 4.0103021597344E+14
Volume 3.321608490595E+21
Height 14346037.877963