289969395 (number)

289969395 is an odd 9-digits composite number following 289969394 and preceding 289969396. In scientific notation, it is written as 2.89969395 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 147926240 positive integers (up to 289969395) that are relatively prime to 289969395.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-nine thousand three hundred ninety-five

Notation

Scientific notation 2.89969395 × 10^8
Engineering notation 2.89969395 × 10^6

Prime Factorization of 289969395

Prime Factorization 15 × 23 × 840491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289969395
Product of the distinct prime numbers

The prime factorization of 289969395 is 15 × 23 × 840491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 84, 21, 75, 765, 3087, 5976, 54831, 86178, 432358, 441896, 7273261, 9217790, 48513848, 7431811, 940521455, 627847154, 8360683991, 6757686602

Basic calculations (n = 289969395)

Multiplication

n×y
n×2 579938790
n×3 869908185
n×4 1159877580
n×5 1449846975

Division

n÷y
n÷2 144984697.5
n÷3 96656465
n÷3 72492348.75
n÷5 57993879

Exponentiation

ny
n2 84082250036666025
n3 2.4381279173371E+25
n4 7.0698247712284E+33
n5 2.0500328116691E+42

Nth Root

y√n
2√n 17028.487748476
3√n 661.88730918604
4√n 130.49324790377
5√n 49.257280700709

Divisors of 289969395

1, 15, 23, 345, 840491, 12607365, 19331293, 289969395

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 -289969394
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 289969395 can be divided by 8 positive divisors. The sum of these divisors (counting 289969395) is 1, the average is 0.125.

Base conversion 289969395

Base System Value
2 Binary 10001010010001001010011110011
3 Ternary 202012121222020020
4 Quaternary 101102021103303
5 Quinary 1043213010040
6 Senary 44435014523
8 Octal 2122112363
10 Decimal 289969395
12 Duodecimal 8113a443
16 Hexadecimal 114894f3
20 Vigesimal 4ac639f
36 Base36 4sn1tf

Cryptographic Hash Functions

md5 4f8574362aef58d36cb3a92023cad2e3
sha1 81e304379045633d681efb776d7269657334af88
sha256 4f45aac36602d6bfb4b2c35ee472c1440203de979ff5d2a1251dd7efd0e6fa58
sha512 00d953c9230cddb6f8eee557b77b1b2897e27d25d3d406b21d69b0f88e9f6eeb9b34e6c3764878c0fa7efbeb422cbf8aaa52fde1c649e83d13e843cbac34453c
ripemd-160 5f864cbf2b1be830146ebfcf5e1d401b5dd25d49

289969395 as geometric shapes

Circle

Radius = n
Diameter 579938790
Circumference 1821931442.1958
Area 2.6415217901249E+17

Sphere

Radius = n
Volume 1.0212806338158E+26
Surface area 1.05660871605E+18
Circumference 1821931442.1958

Square

Length = n
Perimeter 1159877580
Area 84082250036666025
Diagonal 410078651.08212

Cube

Length = n
Surface area 504493500219996150
Volume 2.4381279173371E+25
Space diagonal 502241724.78001

Equilateral Triangle

Length = n
Perimeter 869908185
Area 3.6408682269554E+16
Altitude 251120862.39

Triangular Pyramid

Length = n
Surface area 3.6408682269554E+16
Volume 2.8733613062488E+24
Height 136692883.69404