30423908 (number)

30423908 is an even 8-digits composite number following 30423907 and preceding 30423909. In scientific notation, it is written as 3.0423908 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 14924832 positive integers (up to 30423908) that are relatively prime to 30423908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0423908 × 10^7
Engineering notation 3.0423908 × 10^6

Prime Factorization of 30423908

Prime Factorization 2 × 2 × 53 × 143509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15211954
Product of the distinct prime numbers

The prime factorization of 30423908 is 2 × 2 × 53 × 143509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 22, 47, 892, 234, 2348, 3038, 84577, 64622, 470791, 694691, 5661146, 6077541, 76787818, 14959893, 94686175, 280028994, 9436479803, 5895547226

Basic calculations (n = 30423908)

Multiplication

n×y
n×2 60847816
n×3 91271724
n×4 121695632
n×5 152119540

Division

n÷y
n÷2 15211954
n÷3 10141302.666667
n÷3 7605977
n÷5 6084781.6

Exponentiation

ny
n2 925614177992464
n3 2.8160800594738E+22
n4 8.5676160650066E+29
n5 2.6066036294108E+37

Nth Root

y√n
2√n 5515.7871605057
3√n 312.17994495917
4√n 74.268345615785
5√n 31.379281833819

Divisors of 30423908

1, 2, 4, 53, 106, 212, 143509, 287018, 574036, 7605977, 15211954, 30423908

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 -30423907
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 30423908 can be divided by 12 positive divisors. The sum of these divisors (counting 30423908) is 1, the average is 0.083333333333333.

Base conversion 30423908

Base System Value
2 Binary 1110100000011101101100100
3 Ternary 2010020200202102
4 Quaternary 1310003231210
5 Quinary 30242031113
6 Senary 3004031232
8 Octal 164035544
10 Decimal 30423908
12 Duodecimal a232518
16 Hexadecimal 1d03b64
20 Vigesimal 9a2jf8
36 Base36 i438k

Cryptographic Hash Functions

md5 d5912bb0b21a55156e8ae5c8870fd4b0
sha1 037018ab1b4ea5ab8b7b3a4f46e8f5fe65c4c7ad
sha256 c3e8de60260915833558c260704e6258f833055a78c4f5fa3a8a758ea8550751
sha512 2c4afa305063804eb46ebb4eb1924aa4e4264fcde7506ad1ec009597c978f46536593ca9126e669edd2d78071d1a39285a163785629ee422f5e6a96d6a00e286
ripemd-160 ed0b895ab7f22d95284980a0deaf6d71822baeca

30423908 as geometric shapes

Circle

Radius = n
Diameter 60847816
Circumference 191159051.73258
Area 2.9079027016397E+15

Sphere

Radius = n
Volume 1.1795968569018E+23
Surface area 1.1631610806559E+16
Circumference 191159051.73258

Square

Length = n
Perimeter 121695632
Area 925614177992464
Diagonal 43025903.313991

Cube

Length = n
Surface area 5553685067954784
Volume 2.8160800594738E+22
Space diagonal 52695754.420801

Equilateral Triangle

Length = n
Perimeter 91271724
Area 4.0080269612226E+14
Altitude 26347877.210401

Triangular Pyramid

Length = n
Surface area 4.0080269612226E+14
Volume 3.3187821773636E+21
Height 14341967.77133