30851424 (number)

30851424 is an even 8-digits composite number following 30851423 and preceding 30851425. In scientific notation, it is written as 3.0851424 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 24 positive divisors. There are 10283712 positive integers (up to 30851424) that are relatively prime to 30851424.

Interesting facts

Basic properties

Name

Name thirty million eight hundred fifty-one thousand four hundred twenty-four

Notation

Scientific notation 3.0851424 × 10^7
Engineering notation 3.0851424 × 10^6

Prime Factorization of 30851424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 107123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1928214
Product of the distinct prime numbers

The prime factorization of 30851424 is 2 × 2 × 2 × 2 × 2 × 9 × 107123. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 8, 65, 71, 911, 998, 6470, 6684, 30813, 73050, 759302, 992979, 5031314, 9770566, 18943293, 67888322, 664523208, 337275576, 1564159140, 8052028649

Basic calculations (n = 30851424)

Multiplication

n×y
n×2 61702848
n×3 92554272
n×4 123405696
n×5 154257120

Division

n÷y
n÷2 15425712
n÷3 10283808
n÷3 7712856
n÷5 6170284.8

Exponentiation

ny
n2 951810362827776
n3 2.9364705071194E+22
n4 9.0594296678634E+29
n5 2.7949630588143E+37

Nth Root

y√n
2√n 5554.4058188073
3√n 313.63539705264
4√n 74.527886182336
5√n 31.466978463021

Divisors of 30851424

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 107123, 214246, 428492, 856984, 964107, 1713968, 1928214, 3427936, 3856428, 7712856, 15425712, 30851424

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30851423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30851424 can be divided by 24 positive divisors. The sum of these divisors (counting 30851424) is 1, the average is 0.041666666666667.

Base conversion 30851424

Base System Value
2 Binary 1110101101100000101100000
3 Ternary 2011001102012100
4 Quaternary 1311230011200
5 Quinary 30344221144
6 Senary 3021130400
8 Octal 165540540
10 Decimal 30851424
12 Duodecimal a3b9a00
16 Hexadecimal 1d6c160
20 Vigesimal 9cg8b4
36 Base36 id940

Cryptographic Hash Functions

md5 98de9850c4c28a5ddde5cc7b2308c2e7
sha1 3f9b02a0685263670c1b9902dea3f7b592f5f170
sha256 c3baf9dc60ec83bc3b34f7b7cc134776a3b92663b7f96e8191473eb8f0581be3
sha512 30e55ec61802862a6d200c35f3427cb49ae8c500bd11d03c8b87cbfb151e5c3ec4113c36a1070acb4ab1da7790f3b3ea4f03e41d721686e76aadc77c5efa02e7
ripemd-160 378c66eaaa1eb3f462024cbc8dbdde9fd727da9c

30851424 as geometric shapes

Circle

Radius = n
Diameter 61702848
Circumference 193845213.98237
Area 2.9902004434704E+15

Sphere

Radius = n
Volume 1.2300258896866E+23
Surface area 1.1960801773882E+16
Circumference 193845213.98237

Square

Length = n
Perimeter 123405696
Area 951810362827776
Diagonal 43630502.239323

Cube

Length = n
Surface area 5710862176966656
Volume 2.9364705071194E+22
Space diagonal 53436233.85385

Equilateral Triangle

Length = n
Perimeter 92554272
Area 4.1214597689707E+14
Altitude 26718116.926925

Triangular Pyramid

Length = n
Surface area 4.1214597689707E+14
Volume 3.460663680564E+21
Height 14543500.746441