289968691 (number)

289968691 is an odd 9-digits prime number following 289968690 and preceding 289968692. In scientific notation, it is written as 2.89968691 × 10^8. The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors. There are 289968690 positive integers (up to 289968691) that are relatively prime to 289968691.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89968691 × 10^8
Engineering notation 2.89968691 × 10^6

Prime Factorization of 289968691

Prime Factorization 289968691

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 289968691
Product of the distinct prime numbers

The prime factorization of 289968691 is 289968691. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 90, 34, 601, 694, 4275, 3774, 14586, 45314, 131527, 314905, 8561022, 8301497, 36023642, 86651353, 750661189, 791077476, 7092243332, 1911377769

Basic calculations (n = 289968691)

Multiplication

n×y
n×2 579937382
n×3 869906073
n×4 1159874764
n×5 1449843455

Division

n÷y
n÷2 144984345.5
n÷3 96656230.333333
n÷3 72492172.75
n÷5 57993738.2

Exponentiation

ny
n2 84081841760253481
n3 2.438110159209E+25
n4 7.0697561137963E+33
n5 2.0500079260068E+42

Nth Root

y√n
2√n 17028.467077221
3√n 661.88677353291
4√n 130.49316869944
5√n 49.257256782903

Divisors of 289968691

1, 289968691

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 289968692
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 144984346
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17028.467106584
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999931027
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968691 can be divided by 2 positive divisors. The sum of these divisors (counting 289968691) is 289968692, the average is 144984346.

Base conversion 289968691

Base System Value
2 Binary 10001010010001001001000110011
3 Ternary 202012121221021011
4 Quaternary 101102021020303
5 Quinary 1043212444231
6 Senary 44435011351
8 Octal 2122111063
10 Decimal 289968691
12 Duodecimal 81139b57
16 Hexadecimal 11489233
20 Vigesimal 4ac61eb
36 Base36 4sn19v

Cryptographic Hash Functions

md5 6e826a73370ba75d02a2c9ab16ec5f8c
sha1 428b9bd13ca96fa5d8913ee861ed0ef92513553b
sha256 45a33a962be7f4c68552107c08973ef8c95ae0392f2f7cef3f06312c1e80ff74
sha512 242b68c926e1a3bd86ff111707f4386b635ba81feba1d65fa89c6f143bb8998bbd5c5969a57f848c44c8d5c12658f95548edcd7b19310e8405b9424bda7fc0c0
ripemd-160 ece0621d0f0ea00f73ce8f3a84cfd77e4d90204c

289968691 as geometric shapes

Circle

Radius = n
Diameter 579937382
Circumference 1821927018.8333
Area 2.6415089637431E+17

Sphere

Radius = n
Volume 1.0212731953085E+26
Surface area 1.0566035854972E+18
Circumference 1821927018.8333

Square

Length = n
Perimeter 1159874764
Area 84081841760253481
Diagonal 410077655.47577

Cube

Length = n
Surface area 504491050561520886
Volume 2.438110159209E+25
Space diagonal 502240505.41624

Equilateral Triangle

Length = n
Perimeter 869906073
Area 3.6408505480681E+16
Altitude 251120252.70812

Triangular Pyramid

Length = n
Surface area 3.6408505480681E+16
Volume 2.8733403780941E+24
Height 136692551.82526