2801366961 (number)

2801366961 is an odd 10-digits composite number following 2801366960 and preceding 2801366962. In scientific notation, it is written as 2.801366961 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1867577972 positive integers (up to 2801366961) that are relatively prime to 2801366961.

Interesting facts

Basic properties

Name

Name two billion eight hundred one million three hundred sixty-six thousand nine hundred sixty-one

Notation

Scientific notation 2.801366961 × 10^9
Engineering notation 2.801366961 × 10^9

Prime Factorization of 2801366961

Prime Factorization 3 × 933788987

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2801366961
Product of the distinct prime numbers

The prime factorization of 2801366961 is 3 × 933788987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 93, 89, 652, 150, 1185, 3283, 38804, 21997, 641404, 723655, 5398466, 3672238, 85821614, 39331059, 578481500, 801211402, 7382589889, 9837461533

Basic calculations (n = 2801366961)

Multiplication

n×y
n×2 5602733922
n×3 8404100883
n×4 11205467844
n×5 14006834805

Division

n÷y
n÷2 1400683480.5
n÷3 933788987
n÷3 700341740.25
n÷5 560273392.2

Exponentiation

ny
n2 7847656850182375521
n3 2.1984166621366E+28
n4 6.1585718038214E+37
n5 1.7252419578172E+47

Nth Root

y√n
2√n 52927.941212558
3√n 1409.6890753481
4√n 230.06073374776
5√n 77.530752730009

Divisors of 2801366961

1, 3, 933788987, 2801366961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2801366960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2801366961 can be divided by 4 positive divisors. The sum of these divisors (counting 2801366961) is 1, the average is 0.25.

Base conversion 2801366961

Base System Value
2 Binary 10100110111110010111011110110001
3 Ternary 21020020021012000220
4 Quaternary 2212332113132301
5 Quinary 21214122220321
6 Senary 1141551003253
8 Octal 24676273661
10 Decimal 2801366961
12 Duodecimal 662209529
16 Hexadecimal a6f977b1
20 Vigesimal 23f8ah81
36 Base36 1abv0kx

Cryptographic Hash Functions

md5 a7c4366c0b97b16a14288c8b0c564e70
sha1 fba53a8356704dc44bc86f5eb603b4e64cb7a6ae
sha256 fc3ad3ee28a4411f5f108c826a82445a1bb1eea79d8d55aa0e7212c97fb7d7bb
sha512 02f0a90886e3016e80a9f183bfe31a8e10e741270f9af00e4466cc2172ea2721fa606713fb54b09274fa0fe1fd101515c3b111126730fc862d9c8ff9d7030f3b
ripemd-160 6fe66c3849b57472ac2458217a805d964c36a41b

2801366961 as geometric shapes

Circle

Radius = n
Diameter 5602733922
Circumference 17601507729.374
Area 2.4654141108427E+19

Sphere

Radius = n
Volume 9.2087061803971E+28
Surface area 9.8616564433706E+19
Circumference 17601507729.374

Square

Length = n
Perimeter 11205467844
Area 7847656850182375521
Diagonal 3961731149.4301

Cube

Length = n
Surface area 4.7085941101094E+19
Volume 2.1984166621366E+28
Space diagonal 4852109907.0968

Equilateral Triangle

Length = n
Perimeter 8404100883
Area 3.3981350962205E+18
Altitude 2426054953.5484

Triangular Pyramid

Length = n
Surface area 3.3981350962205E+18
Volume 2.5908588827838E+27
Height 1320577049.81