289968688 (number)

289968688 is an even 9-digits composite number following 289968687 and preceding 289968689. In scientific notation, it is written as 2.89968688 × 10^8. The sum of its digits is 64. It has a total of 5 prime factors and 10 positive divisors. There are 144984336 positive integers (up to 289968688) that are relatively prime to 289968688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89968688 × 10^8
Engineering notation 2.89968688 × 10^6

Prime Factorization of 289968688

Prime Factorization 2 × 2 × 2 × 2 × 18123043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36246086
Product of the distinct prime numbers

The prime factorization of 289968688 is 2 × 2 × 2 × 2 × 18123043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 98, 49, 522, 299, 9720, 5863, 53800, 9312, 513673, 116078, 6981629, 8368567, 27522993, 65314175, 90816765, 507951490, 9981140371, 6246585664

Basic calculations (n = 289968688)

Multiplication

n×y
n×2 579937376
n×3 869906064
n×4 1159874752
n×5 1449843440

Division

n÷y
n÷2 144984344
n÷3 96656229.333333
n÷3 72492172
n÷5 57993737.6

Exponentiation

ny
n2 84081840020441344
n3 2.4381100835353E+25
n4 7.0697558212231E+33
n5 2.0500078199604E+42

Nth Root

y√n
2√n 17028.466989133
3√n 661.88677125029
4√n 130.49316836192
5√n 49.25725668098

Divisors of 289968688

1, 2, 4, 8, 16, 18123043, 36246086, 72492172, 144984344, 289968688

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968688 can be divided by 10 positive divisors. The sum of these divisors (counting 289968688) is 1, the average is 0.1.

Base conversion 289968688

Base System Value
2 Binary 10001010010001001001000110000
3 Ternary 202012121221021001
4 Quaternary 101102021020300
5 Quinary 1043212444223
6 Senary 44435011344
8 Octal 2122111060
10 Decimal 289968688
12 Duodecimal 81139b54
16 Hexadecimal 11489230
20 Vigesimal 4ac61e8
36 Base36 4sn19s

Cryptographic Hash Functions

md5 c89418bb7ac199f719d996f692710b61
sha1 37d7e72da438914bd6298c47c6f8edf05c3c986f
sha256 d13fae47bc7d276eb7cc5db88141db2c3f2a60abb269b3649e17714f281569a1
sha512 bbca44b7443e430823bef6b7ca2f5816b0fb061e2f06b27f8b4457c07290c343a0d1826913a735c861498bd74c69c3a51e44ac37a0b823f383ef95870dbc2135
ripemd-160 32ef56878409d3394cc5a1a10a344d2fac3b54e3

289968688 as geometric shapes

Circle

Radius = n
Diameter 579937376
Circumference 1821926999.9837
Area 2.6415089090853E+17

Sphere

Radius = n
Volume 1.0212731636104E+26
Surface area 1.0566035636341E+18
Circumference 1821926999.9837

Square

Length = n
Perimeter 1159874752
Area 84081840020441344
Diagonal 410077651.23313

Cube

Length = n
Surface area 504491040122648064
Volume 2.4381100835353E+25
Space diagonal 502240500.22009

Equilateral Triangle

Length = n
Perimeter 869906064
Area 3.6408504727321E+16
Altitude 251120250.11004

Triangular Pyramid

Length = n
Surface area 3.6408504727321E+16
Volume 2.8733402889119E+24
Height 136692550.41104