765893990 (number)

765893990 is an even 9-digits composite number following 765893989 and preceding 765893991. In scientific notation, it is written as 7.65893990 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 48 positive divisors. There are 284686272 positive integers (up to 765893990) that are relatively prime to 765893990.

Interesting facts

Basic properties

Name

Name seven hundred sixty-five million eight hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation 7.65893990 × 10^8
Engineering notation 7.65893990 × 10^6

Prime Factorization of 765893990

Prime Factorization 2 × 5 × 19 × 19 × 53 × 4003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40310210
Product of the distinct prime numbers

The prime factorization of 765893990 is 2 × 5 × 19 × 19 × 53 × 4003. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 99, 75, 980, 311, 6004, 6651, 6691, 37370, 768842, 811782, 2478201, 2958843, 48505808, 12280831, 326390595, 943200677, 8618028943, 7803045197

Basic calculations (n = 765893990)

Multiplication

n×y
n×2 1531787980
n×3 2297681970
n×4 3063575960
n×5 3829469950

Division

n÷y
n÷2 382946995
n÷3 255297996.66667
n÷3 191473497.5
n÷5 153178798

Exponentiation

ny
n2 586593603918120100
n3 4.4926851581333E+26
n4 3.4409205615765E+35
n5 2.6353803781789E+44

Nth Root

y√n
2√n 27674.789791433
3√n 914.93355146665
4√n 166.35741579934
5√n 59.81825397375

Divisors of 765893990

1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 361, 530, 722, 1007, 1805, 2014, 3610, 4003, 5035, 8006, 10070, 19133, 20015, 38266, 40030, 76057, 95665, 152114, 191330, 212159, 380285, 424318, 760570, 1060795, 1445083, 2121590, 2890166, 4031021, 7225415, 8062042, 14450830, 20155105, 40310210, 76589399, 153178798, 382946995, 765893990

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -765893989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 765893990 can be divided by 48 positive divisors. The sum of these divisors (counting 765893990) is 1, the average is 0.020833333333333.

Base conversion 765893990

Base System Value
2 Binary 101101101001101001110101100110
3 Ternary 1222101011110001002
4 Quaternary 231221221311212
5 Quinary 3032032101430
6 Senary 203555433302
8 Octal 5551516546
10 Decimal 765893990
12 Duodecimal 1945b5832
16 Hexadecimal 2da69d66
20 Vigesimal bj6geja
36 Base36 cnzrl2

Cryptographic Hash Functions

md5 cd4f943a3251ae05c595e65f35c5cf51
sha1 ebc285ab7ed1010fb8dd5a19669827f6fc4f9702
sha256 5858c6d91252e7b859637e1b04e411bb2c501a53ef543cda40e37d8c0b0ca967
sha512 25fb7bb88f20f18dd169424bfdb49a59f53cd822cd4686abae8462e2c8d420c79f4901132aac5319b6096e1277d1f856126d88b7da61e4b934fa0175f565e935
ripemd-160 ca59c442ef1f6706e88141a4663be51811db7f14

765893990 as geometric shapes

Circle

Radius = n
Diameter 1531787980
Circumference 4812253864.8251
Area 1.8428381567119E+18

Sphere

Radius = n
Volume 1.8818915583578E+27
Surface area 7.3713526268477E+18
Circumference 4812253864.8251

Square

Length = n
Perimeter 3063575960
Area 586593603918120100
Diagonal 1083137667.998

Cube

Length = n
Surface area 3519561623508720600
Volume 4.4926851581333E+26
Space diagonal 1326567303.8916

Equilateral Triangle

Length = n
Perimeter 2297681970
Area 2.5400248134528E+17
Altitude 663283651.94582

Triangular Pyramid

Length = n
Surface area 2.5400248134528E+17
Volume 5.294680235087E+25
Height 361045889.33268