2664752891 (number)

2664752891 is an odd 10-digits composite number following 2664752890 and preceding 2664752892. In scientific notation, it is written as 2.664752891 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 2664604272 positive integers (up to 2664752891) that are relatively prime to 2664752891.

Interesting facts

Basic properties

Name

Name two billion six hundred sixty-four million seven hundred fifty-two thousand eight hundred ninety-one

Notation

Scientific notation 2.664752891 × 10^9
Engineering notation 2.664752891 × 10^9

Prime Factorization of 2664752891

Prime Factorization 20857 × 127763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2664752891
Product of the distinct prime numbers

The prime factorization of 2664752891 is 20857 × 127763. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 52, 71, 897, 573, 3418, 9467, 8035, 99030, 553494, 163492, 4072037, 4789600, 37778914, 38681828, 269079874, 675446977, 2614190121, 9647531908

Basic calculations (n = 2664752891)

Multiplication

n×y
n×2 5329505782
n×3 7994258673
n×4 10659011564
n×5 13323764455

Division

n÷y
n÷2 1332376445.5
n÷3 888250963.66667
n÷3 666188222.75
n÷5 532950578.2

Exponentiation

ny
n2 7100907970092857881
n3 1.892216504203E+28
n4 5.0422893999728E+37
n5 1.3436455255836E+47

Nth Root

y√n
2√n 51621.244570429
3√n 1386.3907348277
4√n 227.20309102305
5√n 76.759367665088

Divisors of 2664752891

1, 20857, 127763, 2664752891

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 -2664752890
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 2664752891 can be divided by 4 positive divisors. The sum of these divisors (counting 2664752891) is 1, the average is 0.25.

Base conversion 2664752891

Base System Value
2 Binary 10011110110101001110011011111011
3 Ternary 20212201012110202112
4 Quaternary 2132311032123323
5 Quinary 20424134043031
6 Senary 1120230522535
8 Octal 23665163373
10 Decimal 2664752891
12 Duodecimal 62450644b
16 Hexadecimal 9ed4e6fb
20 Vigesimal 21cee24b
36 Base36 182iwhn

Cryptographic Hash Functions

md5 70a22acbaff9afce518aceb560a44733
sha1 447bcb4d7e7d68f07351604d18ae666239a491fc
sha256 91e96f0bb006aef7e0b5bb10211720fb0b9a13f0c8a5337f69aec7b8f66104f4
sha512 23bffc58037a2651ea1e93bcfbdc95ac3cf63e665905dfc74f3294ed9025cf8df07e1e9f9417cb28ca38eafe9827d5596b7291c07d43b4f45e80190cd8e1f0d1
ripemd-160 1c3cfc7199af3e61aacd246a5468086b760771d8

2664752891 as geometric shapes

Circle

Radius = n
Diameter 5329505782
Circumference 16743136211.996
Area 2.2308160312661E+19

Sphere

Radius = n
Volume 7.9260979581406E+28
Surface area 8.9232641250644E+19
Circumference 16743136211.996

Square

Length = n
Perimeter 10659011564
Area 7100907970092857881
Diagonal 3768529678.8251

Cube

Length = n
Surface area 4.2605447820557E+19
Volume 1.892216504203E+28
Space diagonal 4615487396.8281

Equilateral Triangle

Length = n
Perimeter 7994258673
Area 3.0747833460179E+18
Altitude 2307743698.414

Triangular Pyramid

Length = n
Surface area 3.0747833460179E+18
Volume 2.2299985359917E+27
Height 1256176559.6084