689320121 (number)

689320121 is an odd 9-digits composite number following 689320120 and preceding 689320122. In scientific notation, it is written as 6.89320121 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 584754048 positive integers (up to 689320121) that are relatively prime to 689320121.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million three hundred twenty thousand one hundred twenty-one

Notation

Scientific notation 6.89320121 × 10^8
Engineering notation 6.89320121 × 10^6

Prime Factorization of 689320121

Prime Factorization 7 × 97 × 1015199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 689320121
Product of the distinct prime numbers

The prime factorization of 689320121 is 7 × 97 × 1015199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 689320121)

Multiplication

n×y
n×2 1378640242
n×3 2067960363
n×4 2757280484
n×5 3446600605

Division

n÷y
n÷2 344660060.5
n÷3 229773373.66667
n÷3 172330030.25
n÷5 137864024.2

Exponentiation

ny
n2 475162229215454641
n3 3.2753888533743E+26
n4 2.25779144073E+35
n5 1.5563410691168E+44

Nth Root

y√n
2√n 26254.906608099
3√n 883.36526552023
4√n 162.03365887401
5√n 58.571209335441

Divisors of 689320121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689320120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689320121 can be divided by 8 positive divisors. The sum of these divisors (counting 689320121) is 1, the average is 0.125.

Base conversion 689320121

Base System Value
2 Binary 101001000101100011000010111001
3 Ternary 1210001002002102212
4 Quaternary 221011203002321
5 Quinary 2402431220441
6 Senary 152222304505
8 Octal 5105430271
10 Decimal 689320121
12 Duodecimal 172a28135
16 Hexadecimal 291630b9
20 Vigesimal af85061
36 Base36 beeit5

Cryptographic Hash Functions

md5 f985c8047d2130f6af00d3dbe6209316
sha1 60561ab0867336da9d95d494db323265e1ec21e9
sha256 1113eb11f6c6ca43f7989240b54211c4c554cbce24b281599bede50ee6b98317
sha512 99c51fed5e23164a51a33cf31311262a1d48aa3772ea43f7bacb6e3abf7515a48dab533c3f7ec539282bc6b90c11f28f90fcf1a6142aea705a032fe63006ef39
ripemd-160 dfc261d741979f4d1ace91ae918696ffa9a1d81f

689320121 as geometric shapes

Circle

Radius = n
Diameter 1378640242
Circumference 4331126056.2105
Area 1.4927661685666E+18

Sphere

Radius = n
Volume 1.3719916745881E+27
Surface area 5.9710646742665E+18
Circumference 4331126056.2105

Square

Length = n
Perimeter 2757280484
Area 475162229215454641
Diagonal 974845863.93486

Cube

Length = n
Surface area 2850973375292727846
Volume 3.2753888533743E+26
Space diagonal 1193937472.2515

Equilateral Triangle

Length = n
Perimeter 2067960363
Area 2.0575128070971E+17
Altitude 596968736.12576

Triangular Pyramid

Length = n
Surface area 2.0575128070971E+17
Volume 3.860082782073E+25
Height 324948621.31162