289316821 (number)

289316821 is an odd 9-digits prime number following 289316820 and preceding 289316822. In scientific notation, it is written as 2.89316821 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 289316820 positive integers (up to 289316821) that are relatively prime to 289316821.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred sixteen thousand eight hundred twenty-one

Notation

Scientific notation 2.89316821 × 10^8
Engineering notation 2.89316821 × 10^6

Prime Factorization of 289316821

Prime Factorization 289316821

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 289316821
Product of the distinct prime numbers

The prime factorization of 289316821 is 289316821. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 48, 42, 552, 866, 124, 4014, 70363, 39503, 597638, 318768, 7062468, 8993643, 4485692, 83141468, 208729408, 721179240, 5854672197, 2626246668

Basic calculations (n = 289316821)

Multiplication

n×y
n×2 578633642
n×3 867950463
n×4 1157267284
n×5 1446584105

Division

n÷y
n÷2 144658410.5
n÷3 96438940.333333
n÷3 72329205.25
n÷5 57863364.2

Exponentiation

ny
n2 83704222913546041
n3 2.4217039677622E+25
n4 7.0063969335606E+33
n5 2.0270684874819E+42

Nth Root

y√n
2√n 17009.31571228
3√n 661.39041206419
4√n 130.41976733716
5√n 49.23509008588

Divisors of 289316821

1, 289316821

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 289316822
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 144658411
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17009.315741675
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999930872
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289316821 can be divided by 2 positive divisors. The sum of these divisors (counting 289316821) is 289316822, the average is 144658411.

Base conversion 289316821

Base System Value
2 Binary 10001001111101001111111010101
3 Ternary 202011101211001211
4 Quaternary 101033221333111
5 Quinary 1043031114241
6 Senary 44413021421
8 Octal 2117517725
10 Decimal 289316821
12 Duodecimal 80a84871
16 Hexadecimal 113e9fd5
20 Vigesimal 4a84c11
36 Base36 4s92ad

Cryptographic Hash Functions

md5 516cc4eb00033d01fd7d5a9b71e539c8
sha1 a4c605797a0e6547639c9665375e38f0023f899c
sha256 78d1dac459c7f0f3ce66fa15ca2d4fe534b4bcb5fb29d1b10a5f7f563a6c94a6
sha512 6a6f91128ecb1b5d9ce1692d2b6d04ded8d6e49b72f8a55b34a2d7a0f17aa6aacfb500a8091e90163b4c6bfd50dab6bb19fac66711c81da891591909d5f94c84
ripemd-160 831ffd01eb2b5282988d2fd0893a7d2b507921fd

289316821 as geometric shapes

Circle

Radius = n
Diameter 578633642
Circumference 1817831198.8271
Area 2.6296457177964E+17

Sphere

Radius = n
Volume 1.0144009859055E+26
Surface area 1.0518582871186E+18
Circumference 1817831198.8271

Square

Length = n
Perimeter 1157267284
Area 83704222913546041
Diagonal 409155772.08087

Cube

Length = n
Surface area 502225337481276246
Volume 2.4217039677622E+25
Space diagonal 501111433.45631

Equilateral Triangle

Length = n
Perimeter 867950463
Area 3.6244991723583E+16
Altitude 250555716.72816

Triangular Pyramid

Length = n
Surface area 3.6244991723583E+16
Volume 2.8540054960518E+24
Height 136385257.36029