290450992 (number)

290450992 is an even 9-digits composite number following 290450991 and preceding 290450993. In scientific notation, it is written as 2.90450992 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 80 positive divisors. There are 126821376 positive integers (up to 290450992) that are relatively prime to 290450992.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred fifty thousand nine hundred ninety-two

Notation

Scientific notation 2.90450992 × 10^8
Engineering notation 2.90450992 × 10^6

Prime Factorization of 290450992

Prime Factorization 2 × 2 × 2 × 2 × 13 × 23 × 109 × 557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 36306374
Product of the distinct prime numbers

The prime factorization of 290450992 is 2 × 2 × 2 × 2 × 13 × 23 × 109 × 557. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 9, 45, 17, 323, 133, 8018, 5983, 73362, 51314, 394104, 414182, 9440552, 2467313, 68476067, 14972608, 210615481, 765613724, 9819006679, 407582434

Basic calculations (n = 290450992)

Multiplication

n×y
n×2 580901984
n×3 871352976
n×4 1161803968
n×5 1452254960

Division

n÷y
n÷2 145225496
n÷3 96816997.333333
n÷3 72612748
n÷5 58090198.4

Exponentiation

ny
n2 84361778753784064
n3 2.4502962325921E+25
n4 7.1169097145024E+33
n5 2.0671134865517E+42

Nth Root

y√n
2√n 17042.622802843
3√n 662.25353936713
4√n 130.54739676778
5√n 49.273631677803

Divisors of 290450992

1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 109, 184, 208, 218, 299, 368, 436, 557, 598, 872, 1114, 1196, 1417, 1744, 2228, 2392, 2507, 2834, 4456, 4784, 5014, 5668, 7241, 8912, 10028, 11336, 12811, 14482, 20056, 22672, 25622, 28964, 32591, 40112, 51244, 57928, 60713, 65182, 102488, 115856, 121426, 130364, 166543, 204976, 242852, 260728, 333086, 485704, 521456, 666172, 789269, 971408, 1332344, 1396399, 1578538, 2664688, 2792798, 3157076, 5585596, 6314152, 11171192, 12628304, 18153187, 22342384, 36306374, 72612748, 145225496, 290450992

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290450991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290450992 can be divided by 80 positive divisors. The sum of these divisors (counting 290450992) is 1, the average is 0.0125.

Base conversion 290450992

Base System Value
2 Binary 10001010011111110111000110000
3 Ternary 202020112102212011
4 Quaternary 101103332320300
5 Quinary 1043323412432
6 Senary 44453212304
8 Octal 2123767060
10 Decimal 290450992
12 Duodecimal 81331094
16 Hexadecimal 114fee30
20 Vigesimal 4af679c
36 Base36 4sxdf4

Cryptographic Hash Functions

md5 a56e340c001334e713f4f2ed8a8aa4b0
sha1 74cda49cfbd5ca530983c396ce5f64e8c1ce7701
sha256 99884ad437965942a52d5c3b629e6b8962db581fd225d18e8084ccb5da5881cc
sha512 1c3bb4097d3c8d77c694edbd0730dfca210af797ae2e5fe9850d51f603afcd452c0353c4337132ba0a7bf334ce68e74e557db297afde6b13da65d0362a412707
ripemd-160 31a6271a46dc744a94e6806bca6ba0769559c6af

290450992 as geometric shapes

Circle

Radius = n
Diameter 580901984
Circumference 1824957405.3901
Area 2.6503034437666E+17

Sphere

Radius = n
Volume 1.0263776857907E+26
Surface area 1.0601213775066E+18
Circumference 1824957405.3901

Square

Length = n
Perimeter 1161803968
Area 84361778753784064
Diagonal 410759732.09112

Cube

Length = n
Surface area 506170672522704384
Volume 2.4502962325921E+25
Space diagonal 503075875.25278

Equilateral Triangle

Length = n
Perimeter 871352976
Area 3.652972175461E+16
Altitude 251537937.62639

Triangular Pyramid

Length = n
Surface area 3.652972175461E+16
Volume 2.8877018033029E+24
Height 136919910.69704