2045188313 (number)

2045188313 is an odd 10-digits composite number following 2045188312 and preceding 2045188314. In scientific notation, it is written as 2.045188313 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 1676799432 positive integers (up to 2045188313) that are relatively prime to 2045188313.

Interesting facts

Basic properties

Name

Name two billion forty-five million one hundred eighty-eight thousand three hundred thirteen

Notation

Scientific notation 2.045188313 × 10^9
Engineering notation 2.045188313 × 10^9

Prime Factorization of 2045188313

Prime Factorization 49 × 23 × 1814719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2045188313
Product of the distinct prime numbers

The prime factorization of 2045188313 is 49 × 23 × 1814719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 16, 6, 861, 544, 3530, 6436, 49333, 27077, 608860, 209300, 481829, 4023417, 94514967, 5811409, 395537264, 959737799, 7222796439, 363289796

Basic calculations (n = 2045188313)

Multiplication

n×y
n×2 4090376626
n×3 6135564939
n×4 8180753252
n×5 10225941565

Division

n÷y
n÷2 1022594156.5
n÷3 681729437.66667
n÷3 511297078.25
n÷5 409037662.6

Exponentiation

ny
n2 4182795235631785969
n3 8.5546039315862E+27
n4 1.7495775983224E+37
n5 3.5782156567756E+46

Nth Root

y√n
2√n 45223.758280355
3√n 1269.3394198304
4√n 212.65878368964
5√n 72.802561597296

Divisors of 2045188313

1, 23, 49, 1127, 1814719, 41738537, 88921231, 2045188313

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 -2045188312
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 2045188313 can be divided by 8 positive divisors. The sum of these divisors (counting 2045188313) is 1, the average is 0.125.

Base conversion 2045188313

Base System Value
2 Binary 1111001111001110001100011011001
3 Ternary 12021112101022221022
4 Quaternary 1321321301203121
5 Quinary 13142032011223
6 Senary 534535252225
8 Octal 17171614331
10 Decimal 2045188313
12 Duodecimal 490b1a075
16 Hexadecimal 79e718d9
20 Vigesimal 1bj28afd
36 Base36 xtnheh

Cryptographic Hash Functions

md5 183c5c9aa91440abd4e5a88c7904dc80
sha1 0bc2b547668e74927c98bcc1f24cb2187c8181d1
sha256 ae8eae1570c9a1bc2c88f3099159c6280220cb22bfd8bb6a4ece4cf3de8e6bfa
sha512 b473b10e8ae58c4a3f64d6b9c002a955feca376b00c47bc10501da131e63cd53a62008b4c44b0f9e6824d68d94c0888acee5f9586e77483aa3b21611b08e929b
ripemd-160 ab77df8a204d90f0ee6dcaf9d765dbcb5afe143c

2045188313 as geometric shapes

Circle

Radius = n
Diameter 4090376626
Circumference 12850297158.657
Area 1.3140638783731E+19

Sphere

Radius = n
Volume 3.5833441154455E+28
Surface area 5.2562555134925E+19
Circumference 12850297158.657

Square

Length = n
Perimeter 8180753252
Area 4182795235631785969
Diagonal 2892333049.8516

Cube

Length = n
Surface area 2.5096771413791E+19
Volume 8.5546039315862E+27
Space diagonal 3542370069.1621

Equilateral Triangle

Length = n
Perimeter 6135564939
Area 1.8112034664428E+18
Altitude 1771185034.581

Triangular Pyramid

Length = n
Surface area 1.8112034664428E+18
Volume 1.0081697417316E+27
Height 964111016.61718