2990455965 (number)

2990455965 is an odd 10-digits composite number following 2990455964 and preceding 2990455966. In scientific notation, it is written as 2.990455965 × 10^9. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 1361829888 positive integers (up to 2990455965) that are relatively prime to 2990455965.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety million four hundred fifty-five thousand nine hundred sixty-five

Notation

Scientific notation 2.990455965 × 10^9
Engineering notation 2.990455965 × 10^9

Prime Factorization of 2990455965

Prime Factorization 315 × 36097 × 263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2990455965
Product of the distinct prime numbers

The prime factorization of 2990455965 is 315 × 36097 × 263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 57, 71, 957, 355, 7588, 2355, 6047, 22942, 997478, 747518, 2227520, 4780740, 77166130, 98658567, 6901838, 680650838, 3863962009, 8992025996

Basic calculations (n = 2990455965)

Multiplication

n×y
n×2 5980911930
n×3 8971367895
n×4 11961823860
n×5 14952279825

Division

n÷y
n÷2 1495227982.5
n÷3 996818655
n÷3 747613991.25
n÷5 598091193

Exponentiation

ny
n2 8942826878604081225
n3 2.6743129983084E+28
n4 7.9974152580684E+37
n5 2.3915918163073E+47

Nth Root

y√n
2√n 54685.06162564
3√n 1440.718514399
4√n 233.84837315158
5√n 78.550233857365

Divisors of 2990455965

1, 263, 315, 36097, 82845, 9493511, 11370555, 2990455965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2990455964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2990455965 can be divided by 8 positive divisors. The sum of these divisors (counting 2990455965) is 1, the average is 0.125.

Base conversion 2990455965

Base System Value
2 Binary 10110010001111101011110010011101
3 Ternary 21201102001220101100
4 Quaternary 2302033223302131
5 Quinary 22111024042330
6 Senary 1212423503313
8 Octal 26217536235
10 Decimal 2990455965
12 Duodecimal 6b55b7b39
16 Hexadecimal b23ebc9d
20 Vigesimal 26ea6ji5
36 Base36 1dgful9

Cryptographic Hash Functions

md5 33740b8197587e9c9ca3777f023a5c18
sha1 ab710b2ddf7a8da33c7d0fe4da46187e4db3df7f
sha256 4772cead00a5419096f1ce83f88ced9492bc3c8fcec1d1d15f3b197abf8a8cde
sha512 cf73f8e36708f3c7fa6f08efcb4478cbed1efac9c9f74e2a2173141a8669f1a87091fa979feb7fdcf6e776719bfbe612384882d1818a0b11aee422f141c916e7
ripemd-160 ca442b82efcd0e52303c09e568294ca631f7a78a

2990455965 as geometric shapes

Circle

Radius = n
Diameter 5980911930
Circumference 18789588981.056
Area 2.8094719224148E+19

Sphere

Radius = n
Volume 1.1202136091847E+29
Surface area 1.1237887689659E+20
Circumference 18789588981.056

Square

Length = n
Perimeter 11961823860
Area 8942826878604081225
Diagonal 4229143383.3825

Cube

Length = n
Surface area 5.3656961271624E+19
Volume 2.6743129983084E+28
Space diagonal 5179621669.1774

Equilateral Triangle

Length = n
Perimeter 8971367895
Area 3.8723576292587E+18
Altitude 2589810834.5887

Triangular Pyramid

Length = n
Surface area 3.8723576292587E+18
Volume 3.151708093532E+27
Height 1409714461.1275