289968015 (number)

289968015 is an odd 9-digits composite number following 289968014 and preceding 289968016. In scientific notation, it is written as 2.89968015 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 147223296 positive integers (up to 289968015) that are relatively prime to 289968015.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand fifteen

Notation

Scientific notation 2.89968015 × 10^8
Engineering notation 2.89968015 × 10^6

Prime Factorization of 289968015

Prime Factorization 3 × 5 × 23 × 223 × 3769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289968015
Product of the distinct prime numbers

The prime factorization of 289968015 is 3 × 5 × 23 × 223 × 3769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 43, 19, 551, 244, 1233, 7262, 35528, 82380, 860362, 77025, 2230505, 1307110, 66758776, 68101446, 620854694, 662329264, 7315192487, 7856159471

Basic calculations (n = 289968015)

Multiplication

n×y
n×2 579936030
n×3 869904045
n×4 1159872060
n×5 1449840075

Division

n÷y
n÷2 144984007.5
n÷3 96656005
n÷3 72492003.75
n÷5 57993603

Exponentiation

ny
n2 84081449723040225
n3 2.4380931074512E+25
n4 7.0696901875281E+33
n5 2.0499840303425E+42

Nth Root

y√n
2√n 17028.447228095
3√n 661.88625918335
4√n 130.49309264515
5√n 49.257233816329

Divisors of 289968015

1, 3, 5, 15, 23, 69, 115, 223, 345, 669, 1115, 3345, 3769, 5129, 11307, 15387, 18845, 25645, 56535, 76935, 86687, 260061, 433435, 840487, 1300305, 2521461, 4202435, 12607305, 19331201, 57993603, 96656005, 289968015

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 -289968014
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 289968015 can be divided by 32 positive divisors. The sum of these divisors (counting 289968015) is 1, the average is 0.03125.

Base conversion 289968015

Base System Value
2 Binary 10001010010001000111110001111
3 Ternary 202012121220100010
4 Quaternary 101102020332033
5 Quinary 1043212434030
6 Senary 44435004303
8 Octal 2122107617
10 Decimal 289968015
12 Duodecimal 81139693
16 Hexadecimal 11488f8f
20 Vigesimal 4ac600f
36 Base36 4sn0r3

Cryptographic Hash Functions

md5 21326e2eaa45d7f73c5eb44b30ff590b
sha1 891307ac483b4b9aee4b1ecd9dc68b4dca2f2baa
sha256 bcdc3276e5e77b7ace3e244e980d8d18b7054f34e404b2add331702105514ab9
sha512 2ac9bb763a144eaf98810baa851cab75a421e6eb2a890b25466a5cd89a5ef6b08d23dc828f5abf93ebbb125e3cc42c810d3224c507e76ad76be36b0f069b9bfd
ripemd-160 9204a3e6d10f0035b5111153a472f8fdc9308c43

289968015 as geometric shapes

Circle

Radius = n
Diameter 579936030
Circumference 1821922771.4
Area 2.6414966475308E+17

Sphere

Radius = n
Volume 1.0212660526849E+26
Surface area 1.0565986590123E+18
Circumference 1821922771.4

Square

Length = n
Perimeter 1159872060
Area 84081449723040225
Diagonal 410076699.46741

Cube

Length = n
Surface area 504488698338241350
Volume 2.4380931074512E+25
Space diagonal 502239334.54989

Equilateral Triangle

Length = n
Perimeter 869904045
Area 3.6408335723588E+16
Altitude 251119667.27495

Triangular Pyramid

Length = n
Surface area 3.6408335723588E+16
Volume 2.8733202824049E+24
Height 136692233.1558