289957217 (number)

289957217 is an odd 9-digits composite number following 289957216 and preceding 289957218. In scientific notation, it is written as 2.89957217 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 257817600 positive integers (up to 289957217) that are relatively prime to 289957217.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred fifty-seven thousand two hundred seventeen

Notation

Scientific notation 2.89957217 × 10^8
Engineering notation 2.89957217 × 10^6

Prime Factorization of 289957217

Prime Factorization 61 × 11 × 193 × 2239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289957217
Product of the distinct prime numbers

The prime factorization of 289957217 is 61 × 11 × 193 × 2239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 17, 36, 165, 966, 7641, 7397, 29125, 66917, 502698, 133744, 5529116, 1708714, 21517907, 92858076, 57140614, 176066039, 7453972423, 302993931

Basic calculations (n = 289957217)

Multiplication

n×y
n×2 579914434
n×3 869871651
n×4 1159828868
n×5 1449786085

Division

n÷y
n÷2 144978608.5
n÷3 96652405.666667
n÷3 72489304.25
n÷5 57991443.4

Exponentiation

ny
n2 84075187690385089
n3 2.4378207441457E+25
n4 7.0686371851735E+33
n5 2.0496023661956E+42

Nth Root

y√n
2√n 17028.130167461
3√n 661.8780431777
4√n 130.49187778349
5√n 49.256866956878

Divisors of 289957217

1, 11, 61, 193, 671, 2123, 2239, 11773, 24629, 129503, 136579, 432127, 1502369, 4753397, 26359747, 289957217

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289957216
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289957217 can be divided by 16 positive divisors. The sum of these divisors (counting 289957217) is 1, the average is 0.0625.

Base conversion 289957217

Base System Value
2 Binary 10001010010000110010101100001
3 Ternary 202012121100112012
4 Quaternary 101102012111201
5 Quinary 1043212112332
6 Senary 44434442305
8 Octal 2122062541
10 Decimal 289957217
12 Duodecimal 81133395
16 Hexadecimal 11486561
20 Vigesimal 4ac4d0h
36 Base36 4smsf5

Cryptographic Hash Functions

md5 6743bb7dafc658a1de1f97ec44eec9de
sha1 2f312f24978a131a78b7880de4530f82d94ac308
sha256 4a7dda5ad5c836c6cd41ff6330618d44f5bfc8fb7aa12b7619bbd1cd5e378b70
sha512 96d1d393724d5e81cb9253c181b34f6bac8ad176fc420259a3cab029eb18bfed3520203c57a50f04837890eb3753c74a1278e59038be07fabc5730f34dcfafdb
ripemd-160 1d1931d5716583f492330e557d984e30fbfbe041

289957217 as geometric shapes

Circle

Radius = n
Diameter 579914434
Circumference 1821854925.5651
Area 2.641299919973E+17

Sphere

Radius = n
Volume 1.0211519654102E+26
Surface area 1.0565199679892E+18
Circumference 1821854925.5651

Square

Length = n
Perimeter 1159828868
Area 84075187690385089
Diagonal 410061428.78936

Cube

Length = n
Surface area 504451126142310534
Volume 2.4378207441457E+25
Space diagonal 502220631.86527

Equilateral Triangle

Length = n
Perimeter 869871651
Area 3.6405624183909E+16
Altitude 251110315.93264

Triangular Pyramid

Length = n
Surface area 3.6405624183909E+16
Volume 2.8729992991711E+24
Height 136687142.92979