289804956 (number)

289804956 is an even 9-digits composite number following 289804955 and preceding 289804957. In scientific notation, it is written as 2.89804956 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 81979200 positive integers (up to 289804956) that are relatively prime to 289804956.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million eight hundred four thousand nine hundred fifty-six

Notation

Scientific notation 2.89804956 × 10^8
Engineering notation 2.89804956 × 10^6

Prime Factorization of 289804956

Prime Factorization 2 × 2 × 21 × 101 × 34159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144902478
Product of the distinct prime numbers

The prime factorization of 289804956 is 2 × 2 × 21 × 101 × 34159. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 55, 19, 656, 947, 9593, 2902, 27387, 65427, 52247, 405410, 234212, 3549868, 12803618, 2512103, 37771130, 614892067, 6993806757, 3028559953

Basic calculations (n = 289804956)

Multiplication

n×y
n×2 579609912
n×3 869414868
n×4 1159219824
n×5 1449024780

Division

n÷y
n÷2 144902478
n÷3 96601652
n÷3 72451239
n÷5 57960991.2

Exponentiation

ny
n2 83986912522161936
n3 2.4339823488061E+25
n4 7.0538014750053E+33
n5 2.0442266260966E+42

Nth Root

y√n
2√n 17023.658713684
3√n 661.76216877505
4√n 130.47474358543
5√n 49.251692762065

Divisors of 289804956

1, 2, 4, 21, 42, 84, 101, 202, 404, 2121, 4242, 8484, 34159, 68318, 136636, 717339, 1434678, 2869356, 3450059, 6900118, 13800236, 72451239, 144902478, 289804956

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289804955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289804956 can be divided by 24 positive divisors. The sum of these divisors (counting 289804956) is 1, the average is 0.041666666666667.

Base conversion 289804956

Base System Value
2 Binary 10001010001100001001010011100
3 Ternary 202012022121122220
4 Quaternary 101101201022130
5 Quinary 1043142224311
6 Senary 44431305340
8 Octal 2121411234
10 Decimal 289804956
12 Duodecimal 8107b250
16 Hexadecimal 1146129c
20 Vigesimal 4ab5c7g
36 Base36 4sjixo

Cryptographic Hash Functions

md5 bc02075f614d00d98463387692769cab
sha1 fad14bb8c97beb82ad0bbbebb42543a82c69397f
sha256 e412ba834841c6886d5b407538b21cd1a8e0b20825ba1e6bfeb4505fb422da98
sha512 f79d90067a73731fb142bb6786c2ec2e495cf2b20864ae59dc2f3bbd41eb4b5ef124cac603b8d161430679f7ce441dabdcf68cbf579558ef4978c95bb52791a4
ripemd-160 edb612c4653862acf512320ac8ee0f44b0ddb6d1

289804956 as geometric shapes

Circle

Radius = n
Diameter 579609912
Circumference 1820898241.487
Area 2.6385266737731E+17

Sphere

Radius = n
Volume 1.0195441421302E+26
Surface area 1.0554106695093E+18
Circumference 1820898241.487

Square

Length = n
Perimeter 1159219824
Area 83986912522161936
Diagonal 409846099.21814

Cube

Length = n
Surface area 503921475132971616
Volume 2.4339823488061E+25
Space diagonal 501956908.07726

Equilateral Triangle

Length = n
Perimeter 869414868
Area 3.6367399914807E+16
Altitude 250978454.03863

Triangular Pyramid

Length = n
Surface area 3.6367399914807E+16
Volume 2.8684757068819E+24
Height 136615366.40605