306996920 (number)

306996920 is an even 9-digits composite number following 306996919 and preceding 306996921. In scientific notation, it is written as 3.06996920 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 122172288 positive integers (up to 306996920) that are relatively prime to 306996920.

Interesting facts

Basic properties

Name

Name three hundred six million nine hundred ninety-six thousand nine hundred twenty

Notation

Scientific notation 3.06996920 × 10^8
Engineering notation 3.06996920 × 10^6

Prime Factorization of 306996920

Prime Factorization 2 × 2 × 2 × 5 × 197 × 38959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 76749230
Product of the distinct prime numbers

The prime factorization of 306996920 is 2 × 2 × 2 × 5 × 197 × 38959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 306996920)

Multiplication

n×y
n×2 613993840
n×3 920990760
n×4 1227987680
n×5 1534984600

Division

n÷y
n÷2 153498460
n÷3 102332306.66667
n÷3 76749230
n÷5 61399384

Exponentiation

ny
n2 94247108889486400
n3 2.8933572147977E+25
n4 8.8825175340267E+33
n5 2.7269055247922E+42

Nth Root

y√n
2√n 17521.327575272
3√n 674.59741517278
4√n 132.36815166524
5√n 49.822647741878

Divisors of 306996920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -306996919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 306996920 can be divided by 32 positive divisors. The sum of these divisors (counting 306996920) is 1, the average is 0.03125.

Base conversion 306996920

Base System Value
2 Binary 10010010011000110011010111000
3 Ternary 210101200001121022
4 Quaternary 102103012122320
5 Quinary 1112042400140
6 Senary 50244002012
8 Octal 2223063270
10 Decimal 306996920
12 Duodecimal 86990308
16 Hexadecimal 124c66b8
20 Vigesimal 4fiec60
36 Base36 52s0c8

Cryptographic Hash Functions

md5 b50b70d708736d14283f507df049a510
sha1 cdb6fecfb4a9e4977717871b0039a8beac55c31f
sha256 3bf0bf384952659107dadae6cbd7ef13046f5db56015e1a7d8f711174ece12dc
sha512 c2788a6f515f0ff53d557338cfa2ebcada58d63eb9f7bc8beedc1df3ea4dc507db820348fc9f6c486804c6eace6b49732806353aee4ba9c8b34acf7ecd3baec6
ripemd-160 16c2f843cb9a2ba2e1b43e42ff460be6d978be57

306996920 as geometric shapes

Circle

Radius = n
Diameter 613993840
Circumference 1928918537.0934
Area 2.9608602490929E+17

Sphere

Radius = n
Volume 1.2119666360293E+26
Surface area 1.1843440996372E+18
Circumference 1928918537.0934

Square

Length = n
Perimeter 1227987680
Area 94247108889486400
Diagonal 434159207.87077

Cube

Length = n
Surface area 565482653336918400
Volume 2.8933572147977E+25
Space diagonal 531734263.20716

Equilateral Triangle

Length = n
Perimeter 920990760
Area 4.0810195265767E+16
Altitude 265867131.60358

Triangular Pyramid

Length = n
Surface area 4.0810195265767E+16
Volume 3.4098541782975E+24
Height 144719735.95692