30398423 (number)

30398423 is an odd 8-digits composite number following 30398422 and preceding 30398424. In scientific notation, it is written as 3.0398423 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 25466400 positive integers (up to 30398423) that are relatively prime to 30398423.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-eight thousand four hundred twenty-three

Notation

Scientific notation 3.0398423 × 10^7
Engineering notation 3.0398423 × 10^6

Prime Factorization of 30398423

Prime Factorization 37 × 11 × 19 × 3931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30398423
Product of the distinct prime numbers

The prime factorization of 30398423 is 37 × 11 × 19 × 3931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 11, 92, 701, 906, 3747, 8065, 637, 11549, 156565, 946588, 6398765, 3073327, 6863215, 62354273, 958357549, 764771270, 4559906361, 2999727306

Basic calculations (n = 30398423)

Multiplication

n×y
n×2 60796846
n×3 91195269
n×4 121593692
n×5 151992115

Division

n÷y
n÷2 15199211.5
n÷3 10132807.666667
n÷3 7599605.75
n÷5 6079684.6

Exponentiation

ny
n2 924064120886929
n3 2.8090092025844E+22
n4 8.5389449951053E+29
n5 2.5957046193494E+37

Nth Root

y√n
2√n 5513.4764894756
3√n 312.09275335108
4√n 74.252787755583
5√n 31.3740230151

Divisors of 30398423

1, 11, 19, 37, 209, 407, 703, 3931, 7733, 43241, 74689, 145447, 821579, 1599917, 2763493, 30398423

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 -30398422
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 30398423 can be divided by 16 positive divisors. The sum of these divisors (counting 30398423) is 1, the average is 0.0625.

Base conversion 30398423

Base System Value
2 Binary 1110011111101011111010111
3 Ternary 2010012101210112
4 Quaternary 1303331133113
5 Quinary 30240222143
6 Senary 3003313235
8 Octal 163753727
10 Decimal 30398423
12 Duodecimal a21b81b
16 Hexadecimal 1cfd7d7
20 Vigesimal 99jg13
36 Base36 i3jkn

Cryptographic Hash Functions

md5 f87c00bd257d0cad8e0d375c710449e5
sha1 96a6339e29eb12d4ab8c804ea777d1489784d753
sha256 6fe4f890a8c51ea1d692e3afd16713a2e34e20b869fe56533a1017a1366650fd
sha512 974d8fb284e0527c718bcb356c66c0b82041080f54fab358b26e049e1c4297cee4ad4d94c3a3c986fa261178aa4516db75401960c4f2877556760abb9c0bf2f9
ripemd-160 1669f15ab1cc59fe9a3994dc451c4d7855841312

30398423 as geometric shapes

Circle

Radius = n
Diameter 60796846
Circumference 190998924.75503
Area 2.9030330536243E+15

Sphere

Radius = n
Volume 1.176635023294E+23
Surface area 1.1612132214497E+16
Circumference 190998924.75503

Square

Length = n
Perimeter 121593692
Area 924064120886929
Diagonal 42989862.081354

Cube

Length = n
Surface area 5544384725321574
Volume 2.8090092025844E+22
Space diagonal 52651613.10597

Equilateral Triangle

Length = n
Perimeter 91195269
Area 4.0013150170691E+14
Altitude 26325806.552985

Triangular Pyramid

Length = n
Surface area 4.0013150170691E+14
Volume 3.3104490926047E+21
Height 14329954.027118