289310091 (number)

289310091 is an odd 9-digits composite number following 289310090 and preceding 289310092. In scientific notation, it is written as 2.89310091 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 165168000 positive integers (up to 289310091) that are relatively prime to 289310091.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ten thousand ninety-one

Notation

Scientific notation 2.89310091 × 10^8
Engineering notation 2.89310091 × 10^6

Prime Factorization of 289310091

Prime Factorization 21 × 1201 × 11471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289310091
Product of the distinct prime numbers

The prime factorization of 289310091 is 21 × 1201 × 11471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 6, 34, 744, 865, 5030, 3737, 60786, 35195, 584492, 666706, 4414042, 2868974, 396920, 98957368, 324788851, 282218102, 8226810648, 71495140

Basic calculations (n = 289310091)

Multiplication

n×y
n×2 578620182
n×3 867930273
n×4 1157240364
n×5 1446550455

Division

n÷y
n÷2 144655045.5
n÷3 96436697
n÷3 72327522.75
n÷5 57862018.2

Exponentiation

ny
n2 83700328754428281
n3 2.4215349728674E+25
n4 7.0057450335994E+33
n5 2.0268327331934E+42

Nth Root

y√n
2√n 17009.117878362
3√n 661.38528367015
4√n 130.41900888429
5√n 49.234861025407

Divisors of 289310091

1, 21, 1201, 11471, 25221, 240891, 13776671, 289310091

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 -289310090
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 289310091 can be divided by 8 positive divisors. The sum of these divisors (counting 289310091) is 1, the average is 0.125.

Base conversion 289310091

Base System Value
2 Binary 10001001111101000010110001011
3 Ternary 202011101110211120
4 Quaternary 101033220112023
5 Quinary 1043030410331
6 Senary 44412530323
8 Octal 2117502613
10 Decimal 289310091
12 Duodecimal 80a809a3
16 Hexadecimal 113e858b
20 Vigesimal 4a83f4b
36 Base36 4s8x3f

Cryptographic Hash Functions

md5 0358741ad397dc4d1888d9cd797cd286
sha1 b3472629383bce88aa73fca35daa27b90fdca074
sha256 01402efcf9ee23a5b6007eba6e21131bbaf445ff17377017baa764fc5388bcb7
sha512 d08155a5764b795964c41d821e7566d7dd90a38f7abb3c638f123acff643810e9749d7a72043e6288db36c3731fcffebf4b9453384b5da4c192c2edacd45058c
ripemd-160 b4199e3b2d48c9b26e61df87dd80c23b4eda4461

289310091 as geometric shapes

Circle

Radius = n
Diameter 578620182
Circumference 1817788912.99
Area 2.6295233791796E+17

Sphere

Radius = n
Volume 1.0143301974894E+26
Surface area 1.0518093516718E+18
Circumference 1817788912.99

Square

Length = n
Perimeter 1157240364
Area 83700328754428281
Diagonal 409146254.42359

Cube

Length = n
Surface area 502201972526569686
Volume 2.4215349728674E+25
Space diagonal 501099776.75438

Equilateral Triangle

Length = n
Perimeter 867930273
Area 3.6243305503222E+16
Altitude 250549888.37719

Triangular Pyramid

Length = n
Surface area 3.6243305503222E+16
Volume 2.8538063336582E+24
Height 136382084.80786