30238910 (number)

30238910 is an even 8-digits composite number following 30238909 and preceding 30238911. In scientific notation, it is written as 3.0238910 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 11165088 positive integers (up to 30238910) that are relatively prime to 30238910.

Interesting facts

Basic properties

Name

Name thirty million two hundred thirty-eight thousand nine hundred ten

Notation

Scientific notation 3.0238910 × 10^7
Engineering notation 3.0238910 × 10^6

Prime Factorization of 30238910

Prime Factorization 2 × 5 × 13 × 232607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30238910
Product of the distinct prime numbers

The prime factorization of 30238910 is 2 × 5 × 13 × 232607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 66, 96, 199, 197, 2441, 2547, 2891, 82645, 572161, 291193, 2596082, 5009014, 21170558, 36946064, 962457273, 507942171, 7929946944, 6379832218

Basic calculations (n = 30238910)

Multiplication

n×y
n×2 60477820
n×3 90716730
n×4 120955640
n×5 151194550

Division

n÷y
n÷2 15119455
n÷3 10079636.666667
n÷3 7559727.5
n÷5 6047782

Exponentiation

ny
n2 914391677988100
n3 2.7650207655431E+22
n4 8.3611214077389E+29
n5 2.5283119774769E+37

Nth Root

y√n
2√n 5498.9917257621
3√n 311.54590279984
4√n 74.155186775856
5√n 31.341027210488

Divisors of 30238910

1, 2, 5, 10, 13, 26, 65, 130, 232607, 465214, 1163035, 2326070, 3023891, 6047782, 15119455, 30238910

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 -30238909
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 30238910 can be divided by 16 positive divisors. The sum of these divisors (counting 30238910) is 1, the average is 0.0625.

Base conversion 30238910

Base System Value
2 Binary 1110011010110100010111110
3 Ternary 2002220021222122
4 Quaternary 1303112202332
5 Quinary 30220121120
6 Senary 3000042542
8 Octal 163264276
10 Decimal 30238910
12 Duodecimal a163452
16 Hexadecimal 1cd68be
20 Vigesimal 98jh5a
36 Base36 i04hq

Cryptographic Hash Functions

md5 d3d5a6840b4c2d12c6905ea45cc748e6
sha1 f7590bf6b09cb9790d10191c859c83e0f7fda041
sha256 829d5671d6fdec3d469471b7950752c0ba892929cd7b4971734fbd33c251f8ca
sha512 efaf3f008a1e3ebda38c3a5038708eac70aa28485c9c43c35f895833b8de4c91b981ce281440006321d486b152b04c2f1b595e33bb8af84cadd4db6b93c6708b
ripemd-160 823bf70830b663cf0df876b9794a92acb26a8493

30238910 as geometric shapes

Circle

Radius = n
Diameter 60477820
Circumference 189996675.01713
Area 2.8726461780711E+15

Sphere

Radius = n
Volume 1.1582091898738E+23
Surface area 1.1490584712284E+16
Circumference 189996675.01713

Square

Length = n
Perimeter 120955640
Area 914391677988100
Diagonal 42764276.633379

Cube

Length = n
Surface area 5486350067928600
Volume 2.7650207655431E+22
Space diagonal 52375328.485503

Equilateral Triangle

Length = n
Perimeter 90716730
Area 3.9594321107339E+14
Altitude 26187664.242751

Triangular Pyramid

Length = n
Surface area 3.9594321107339E+14
Volume 3.2586082223953E+21
Height 14254758.877793