689755061 (number)

689755061 is an odd 9-digits composite number following 689755060 and preceding 689755062. In scientific notation, it is written as 6.89755061 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 689675532 positive integers (up to 689755061) that are relatively prime to 689755061.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million seven hundred fifty-five thousand sixty-one

Notation

Scientific notation 6.89755061 × 10^8
Engineering notation 6.89755061 × 10^6

Prime Factorization of 689755061

Prime Factorization 9907 × 69623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 689755061
Product of the distinct prime numbers

The prime factorization of 689755061 is 9907 × 69623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 38, 94, 11, 548, 1110, 1160, 87213, 95956, 911796, 26357, 2712783, 4919162, 58881370, 91392015, 857077283, 242934451, 9403250850, 8645417680

Basic calculations (n = 689755061)

Multiplication

n×y
n×2 1379510122
n×3 2069265183
n×4 2759020244
n×5 3448775305

Division

n÷y
n÷2 344877530.5
n÷3 229918353.66667
n÷3 172438765.25
n÷5 137951012.2

Exponentiation

ny
n2 475762044175113721
n3 3.2815927780149E+26
n4 2.2634952267768E+35
n5 1.5612572882187E+44

Nth Root

y√n
2√n 26263.188325106
3√n 883.5510186494
4√n 162.05921240431
5√n 58.578598800473

Divisors of 689755061

1, 9907, 69623, 689755061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689755060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689755061 can be divided by 4 positive divisors. The sum of these divisors (counting 689755061) is 1, the average is 0.25.

Base conversion 689755061

Base System Value
2 Binary 101001000111001101001110110101
3 Ternary 1210001220012001202
4 Quaternary 221013031032311
5 Quinary 2403034130221
6 Senary 152235502245
8 Octal 5107151665
10 Decimal 689755061
12 Duodecimal 172bb7985
16 Hexadecimal 291cd3b5
20 Vigesimal afaj7d1
36 Base36 benuet

Cryptographic Hash Functions

md5 290c5ecf19cdc46324fe96f6341789d4
sha1 cf1c8ab98d3f7777c14bd739ae2946e1ddc3bf9a
sha256 52b2baed0fc8aa1978f485daf6e10c7c57be06c862dffbdacd2adc415a99dd13
sha512 735a100116b49d13e09ac5624d4ec724371c764aa4ea74aacbded902b38a56a1e4f549240473c45bc3041351c77272a9360a58590bb0a54b05a31b9e133aaeae
ripemd-160 2b8ea62ad32e2fedb5c3ddc451414a042ce756f8

689755061 as geometric shapes

Circle

Radius = n
Diameter 1379510122
Circumference 4333858864.828
Area 1.4946505428374E+18

Sphere

Radius = n
Volume 1.3745903684647E+27
Surface area 5.9786021713496E+18
Circumference 4333858864.828

Square

Length = n
Perimeter 2759020244
Area 475762044175113721
Diagonal 975460961.98168

Cube

Length = n
Surface area 2854572265050682326
Volume 3.2815927780149E+26
Space diagonal 1194690810.4298

Equilateral Triangle

Length = n
Perimeter 2069265183
Area 2.0601100820603E+17
Altitude 597345405.21489

Triangular Pyramid

Length = n
Surface area 2.0601100820603E+17
Volume 3.8673941773786E+25
Height 325153653.99389