616968909 (number)

616968909 is an odd 9-digits composite number following 616968908 and preceding 616968910. In scientific notation, it is written as 6.16968909 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 411113472 positive integers (up to 616968909) that are relatively prime to 616968909.

Interesting facts

Basic properties

Name

Name six hundred sixteen million nine hundred sixty-eight thousand nine hundred nine

Notation

Scientific notation 6.16968909 × 10^8
Engineering notation 6.16968909 × 10^6

Prime Factorization of 616968909

Prime Factorization 3 × 3 × 2213 × 30977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 205656303
Product of the distinct prime numbers

The prime factorization of 616968909 is 3 × 3 × 2213 × 30977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 90, 45, 296, 556, 8248, 3092, 13970, 30823, 913752, 13242, 2922699, 4052733, 83801087, 24650629, 64636183, 203196441, 2173612045, 7196848847

Basic calculations (n = 616968909)

Multiplication

n×y
n×2 1233937818
n×3 1850906727
n×4 2467875636
n×5 3084844545

Division

n÷y
n÷2 308484454.5
n÷3 205656303
n÷3 154242227.25
n÷5 123393781.8

Exponentiation

ny
n2 380650634672650281
n3 2.3484960678414E+26
n4 1.4489490567669E+35
n5 8.9395651875006E+43

Nth Root

y√n
2√n 24838.858850599
3√n 851.31004861447
4√n 157.60348616258
5√n 57.286548357397

Divisors of 616968909

1, 3, 9, 2213, 6639, 19917, 30977, 92931, 278793, 68552101, 205656303, 616968909

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 -616968908
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 616968909 can be divided by 12 positive divisors. The sum of these divisors (counting 616968909) is 1, the average is 0.083333333333333.

Base conversion 616968909

Base System Value
2 Binary 100100110001100011001011001101
3 Ternary 1120222221021020100
4 Quaternary 210301203023031
5 Quinary 2230421001114
6 Senary 141115441313
8 Octal 4461431315
10 Decimal 616968909
12 Duodecimal 152756239
16 Hexadecimal 24c632cd
20 Vigesimal 9cg1259
36 Base36 a7bs99

Cryptographic Hash Functions

md5 2a2dc8f1684ad3aba6ce8c78351ef942
sha1 08b36fe870c10f457ff5c5419b1121b6146d6e94
sha256 853a910bdd7e060bbae44b7ccf53a739b6d90dbc69b93e190993e77c8eac4a0b
sha512 0d87a1b8b0dd419fcd4f75049e54f1d1ef7f9e2984239511979904ec7924bb5634cb25a87bf33811d8853c632891c70c6a8d7a4d0dfe7b7b7c1f5201f1a79de6
ripemd-160 12e546c797faee67f7bce1b04210ef07ec19efc0

616968909 as geometric shapes

Circle

Radius = n
Diameter 1233937818
Circumference 3876529984.0154
Area 1.1958492374719E+18

Sphere

Radius = n
Volume 9.8373573249535E+26
Surface area 4.7833969498876E+18
Circumference 3876529984.0154

Square

Length = n
Perimeter 2467875636
Area 380650634672650281
Diagonal 872525798.67033

Cube

Length = n
Surface area 2283903808035901686
Volume 2.3484960678414E+26
Space diagonal 1068621497.0783

Equilateral Triangle

Length = n
Perimeter 1850906727
Area 1.6482655979659E+17
Altitude 534310748.53917

Triangular Pyramid

Length = n
Surface area 1.6482655979659E+17
Volume 2.767729158601E+25
Height 290841932.89011