289312998 (number)

289312998 is an even 9-digits composite number following 289312997 and preceding 289312999. In scientific notation, it is written as 2.89312998 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 85148448 positive integers (up to 289312998) that are relatively prime to 289312998.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twelve thousand nine hundred ninety-eight

Notation

Scientific notation 2.89312998 × 10^8
Engineering notation 2.89312998 × 10^6

Prime Factorization of 289312998

Prime Factorization 2 × 3 × 23 × 13 × 161267

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289312998
Product of the distinct prime numbers

The prime factorization of 289312998 is 2 × 3 × 23 × 13 × 161267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289312998)

Multiplication

n×y
n×2 578625996
n×3 867938994
n×4 1157251992
n×5 1446564990

Division

n÷y
n÷2 144656499
n÷3 96437666
n÷3 72328249.5
n÷5 57862599.6

Exponentiation

ny
n2 83702010811748004
n3 2.4216079686575E+25
n4 7.00602661393E+33
n5 2.0269345637439E+42

Nth Root

y√n
2√n 17009.203332314
3√n 661.38749887181
4√n 130.41933649699
5√n 49.234959967801

Divisors of 289312998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289312997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289312998 can be divided by 32 positive divisors. The sum of these divisors (counting 289312998) is 1, the average is 0.03125.

Base conversion 289312998

Base System Value
2 Binary 10001001111101001000011100110
3 Ternary 202011101121211020
4 Quaternary 101033221003212
5 Quinary 1043031003443
6 Senary 44412552010
8 Octal 2117510346
10 Decimal 289312998
12 Duodecimal 80a82606
16 Hexadecimal 113e90e6
20 Vigesimal 4a8429i
36 Base36 4s8zc6

Cryptographic Hash Functions

md5 8372c90e9ff68c818f81160b9ed75f1e
sha1 ef72a7757804272fe2f1a4a63ef680c5600d398e
sha256 3ae823cef7fb07604dd0a0d5aa750c1e9d801255078444b07b12ddfcabae0a56
sha512 99581d2a0138f8c782de9ac0c5392dd9af6ee11d12665531c91288bd0c7b819a0c5eae5644d19cd08419e81028b8e12f5577233237b22eaaa9435943081a553a
ripemd-160 24453b58588aa46f2790bec58185e38bd05783b1

289312998 as geometric shapes

Circle

Radius = n
Diameter 578625996
Circumference 1817807178.2097
Area 2.6295762225688E+17

Sphere

Radius = n
Volume 1.0143607738945E+26
Surface area 1.0518304890275E+18
Circumference 1817807178.2097

Square

Length = n
Perimeter 1157251992
Area 83702010811748004
Diagonal 409150365.54242

Cube

Length = n
Surface area 502212064870488024
Volume 2.4216079686575E+25
Space diagonal 501104811.82607

Equilateral Triangle

Length = n
Perimeter 867938994
Area 3.6244033855407E+16
Altitude 250552405.91304

Triangular Pyramid

Length = n
Surface area 3.6244033855407E+16
Volume 2.8538923600219E+24
Height 136383455.18081