8045379861 (number)

8045379861 is an odd 10-digits composite number following 8045379860 and preceding 8045379862. In scientific notation, it is written as 8.045379861 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 5363586572 positive integers (up to 8045379861) that are relatively prime to 8045379861.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred seventy-nine thousand eight hundred sixty-one

Notation

Scientific notation 8.045379861 × 10^9
Engineering notation 8.045379861 × 10^9

Prime Factorization of 8045379861

Prime Factorization 3 × 2681793287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045379861
Product of the distinct prime numbers

The prime factorization of 8045379861 is 3 × 2681793287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 36, 52, 976, 917, 4229, 5551, 76658, 23459, 762189, 523877, 9845328, 6419153, 14457684, 87163901, 954128986, 272079446, 4790025205, 3236215782

Basic calculations (n = 8045379861)

Multiplication

n×y
n×2 16090759722
n×3 24136139583
n×4 32181519444
n×5 40226899305

Division

n÷y
n÷2 4022689930.5
n÷3 2681793287
n÷3 2011344965.25
n÷5 1609075972.2

Exponentiation

ny
n2 6.4728137107784E+19
n3 5.2076245072702E+29
n4 4.1897317334441E+39
n5 3.3707983311244E+49

Nth Root

y√n
2√n 89696.041501284
3√n 2003.7745270747
4√n 299.49297404327
5√n 95.743502491446

Divisors of 8045379861

1, 3, 2681793287, 8045379861

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 -8045379860
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 8045379861 can be divided by 4 positive divisors. The sum of these divisors (counting 8045379861) is 1, the average is 0.25.

Base conversion 8045379861

Base System Value
2 Binary 111011111100010101100000100010101
3 Ternary 202202200210122100220
4 Quaternary 13133202230010111
5 Quinary 112434104123421
6 Senary 3410200224553
8 Octal 73742540425
10 Decimal 8045379861
12 Duodecimal 168646b159
16 Hexadecimal 1df8ac115
20 Vigesimal 65e3c9d1
36 Base36 3p20etx

Cryptographic Hash Functions

md5 535283e60271c529d070196cea38ebe7
sha1 f7f4cd487a0b0bc12e3c4c4ac23fde9c7dda816b
sha256 d30f80a645a4b922e1e4d8bdd651ea701c40b4c86c2426f6c25fe19c17eb67f5
sha512 0b9c721967484e320f81c145b6e20f3b552b87e13ba3add4ac83c2a49e61f0194478d4e7166f6ca38361fd65ee49acd2ebf65346a89a603a45a9b35048621ae6
ripemd-160 836c9b9381cd4d10704a83c8ddd3368084f06a3f

8045379861 as geometric shapes

Circle

Radius = n
Diameter 16090759722
Circumference 50550612533.314
Area 2.0334944001837E+20

Sphere

Radius = n
Volume 2.1813646526259E+30
Surface area 8.1339776007347E+20
Circumference 50550612533.314

Square

Length = n
Perimeter 32181519444
Area 6.4728137107784E+19
Diagonal 11377885313.87

Cube

Length = n
Surface area 3.8836882264671E+20
Volume 5.2076245072702E+29
Space diagonal 13935006685.443

Equilateral Triangle

Length = n
Perimeter 24136139583
Area 2.8028105537492E+19
Altitude 6967503342.7217

Triangular Pyramid

Length = n
Surface area 2.8028105537492E+19
Volume 6.1372443382733E+28
Height 3792628437.9565