612984940 (number)

612984940 is an even 9-digits composite number following 612984939 and preceding 612984941. In scientific notation, it is written as 6.12984940 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 245193968 positive integers (up to 612984940) that are relatively prime to 612984940.

Interesting facts

Basic properties

Name

Name six hundred twelve million nine hundred eighty-four thousand nine hundred forty

Notation

Scientific notation 6.12984940 × 10^8
Engineering notation 6.12984940 × 10^6

Prime Factorization of 612984940

Prime Factorization 2 × 2 × 5 × 30649247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 306492470
Product of the distinct prime numbers

The prime factorization of 612984940 is 2 × 2 × 5 × 30649247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 20, 47, 859, 245, 7802, 435, 98349, 16918, 153899, 510021, 5016885, 5872554, 80080866, 17479444, 364116546, 843162620, 9057788520, 31158361

Basic calculations (n = 612984940)

Multiplication

n×y
n×2 1225969880
n×3 1838954820
n×4 2451939760
n×5 3064924700

Division

n÷y
n÷2 306492470
n÷3 204328313.33333
n÷3 153246235
n÷5 122596988

Exponentiation

ny
n2 375750536666803600
n3 2.3032942017367E+26
n4 1.4118846580539E+35
n5 8.654640324041E+43

Nth Root

y√n
2√n 24758.532670576
3√n 849.47369494967
4√n 157.34844349588
5√n 57.212372942622

Divisors of 612984940

1, 2, 4, 5, 10, 20, 30649247, 61298494, 122596988, 153246235, 306492470, 612984940

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 -612984939
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 612984940 can be divided by 12 positive divisors. The sum of these divisors (counting 612984940) is 1, the average is 0.083333333333333.

Base conversion 612984940

Base System Value
2 Binary 100100100010010110100001101100
3 Ternary 1120201102212020221
4 Quaternary 210202112201230
5 Quinary 2223411004230
6 Senary 140454221124
8 Octal 4442264154
10 Decimal 612984940
12 Duodecimal 1513547a4
16 Hexadecimal 2489686c
20 Vigesimal 9bb3270
36 Base36 a4ye7g

Cryptographic Hash Functions

md5 ef08aa81b8c3bda1c53de50eb27d50b9
sha1 d58d6544209f74c83784c980e1ff3e0d54fdd763
sha256 7dfb34b92bd65414059e5fce9727a87a7fe44ea977e2602a9ccf3caecbb4bb0b
sha512 e5ca109166d1813e673fb252ac473d7faa020ddd8689b7443b8108236daea6995a597702982a0f17b24d7966ff345c230be8a7850023e2b9eeac2d2013ee6e70
ripemd-160 6ab60ff07a1333969a1de77983f742dcf971b376

612984940 as geometric shapes

Circle

Radius = n
Diameter 1225969880
Circumference 3851497968.5304
Area 1.1804551255749E+18

Sphere

Radius = n
Volume 9.6480161909759E+26
Surface area 4.7218205022994E+18
Circumference 3851497968.5304

Square

Length = n
Perimeter 2451939760
Area 375750536666803600
Diagonal 866891615.67846

Cube

Length = n
Surface area 2254503220000821600
Volume 2.3032942017367E+26
Space diagonal 1061721060.3546

Equilateral Triangle

Length = n
Perimeter 1838954820
Area 1.6270475511954E+17
Altitude 530860530.17728

Triangular Pyramid

Length = n
Surface area 1.6270475511954E+17
Volume 2.7144582485261E+25
Height 288963871.89282