306071428 (number)

306071428 is an even 9-digits composite number following 306071427 and preceding 306071429. In scientific notation, it is written as 3.06071428 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 140732160 positive integers (up to 306071428) that are relatively prime to 306071428.

Interesting facts

Basic properties

Name

Name three hundred six million seventy-one thousand four hundred twenty-eight

Notation

Scientific notation 3.06071428 × 10^8
Engineering notation 3.06071428 × 10^6

Prime Factorization of 306071428

Prime Factorization 2 × 2 × 13 × 269 × 21881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 153035714
Product of the distinct prime numbers

The prime factorization of 306071428 is 2 × 2 × 13 × 269 × 21881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 14, 10, 554, 804, 3522, 3656, 7958, 59734, 239225, 794091, 1674725, 6266104, 62565901, 3936067, 558975146, 919249415, 1364941308, 5586555271

Basic calculations (n = 306071428)

Multiplication

n×y
n×2 612142856
n×3 918214284
n×4 1224285712
n×5 1530357140

Division

n÷y
n÷2 153035714
n÷3 102023809.33333
n÷3 76517857
n÷5 61214285.6

Exponentiation

ny
n2 93679719037959184
n3 2.8672685380587E+25
n4 8.775889759031E+33
n5 2.6860491105172E+42

Nth Root

y√n
2√n 17494.897198898
3√n 673.91883838694
4√n 132.26827737178
5√n 49.792571762173

Divisors of 306071428

1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 6994, 13988, 21881, 43762, 87524, 284453, 568906, 1137812, 5885989, 11771978, 23543956, 76517857, 153035714, 306071428

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 -306071427
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 306071428 can be divided by 24 positive divisors. The sum of these divisors (counting 306071428) is 1, the average is 0.041666666666667.

Base conversion 306071428

Base System Value
2 Binary 10010001111100100011110000100
3 Ternary 210022221001001211
4 Quaternary 102033210132010
5 Quinary 1111323241203
6 Senary 50212101204
8 Octal 2217443604
10 Decimal 306071428
12 Duodecimal 86604804
16 Hexadecimal 123e4784
20 Vigesimal 4fciib8
36 Base36 528684

Cryptographic Hash Functions

md5 01445284431a532421fc02005c92429f
sha1 cd0de75443ad096563e350c0f21d186069653ffe
sha256 67cf7011aaa528481a682e571729c2fb6c7087d0f4982dbcc1a7d030fdf5fbe9
sha512 aad6db9cbcedd46c63934dc6def1823c1cc4f1189f3cf5521f2185a34997b9965e4878caffeff2de6845208900d188c18a0f231c8882b42c3d078a86d56fdf86
ripemd-160 ad13b02dcff72e0c0b0c41cbbb5d0a577a946b37

306071428 as geometric shapes

Circle

Radius = n
Diameter 612142856
Circumference 1923103499.3571
Area 2.9430351712001E+17

Sphere

Radius = n
Volume 1.2010386366712E+26
Surface area 1.17721406848E+18
Circumference 1923103499.3571

Square

Length = n
Perimeter 1224285712
Area 93679719037959184
Diagonal 432850364.5325

Cube

Length = n
Surface area 562078314227755104
Volume 2.8672685380587E+25
Space diagonal 530131264.04116

Equilateral Triangle

Length = n
Perimeter 918214284
Area 4.0564508253131E+16
Altitude 265065632.02058

Triangular Pyramid

Length = n
Surface area 4.0564508253131E+16
Volume 3.3791083779069E+24
Height 144283454.84417