1980508745 (number)

1980508745 is an odd 10-digits composite number following 1980508744 and preceding 1980508746. In scientific notation, it is written as 1.980508745 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1505564928 positive integers (up to 1980508745) that are relatively prime to 1980508745.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty million five hundred eight thousand seven hundred forty-five

Notation

Scientific notation 1.980508745 × 10^9
Engineering notation 1.980508745 × 10^9

Prime Factorization of 1980508745

Prime Factorization 5 × 125309 × 29 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1980508745
Product of the distinct prime numbers

The prime factorization of 1980508745 is 5 × 125309 × 29 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 22, 5, 587, 94, 9492, 8884, 94013, 36215, 30336, 672616, 9700041, 2823644, 23805437, 88500906, 274540473, 899311941, 7310166472, 1743318981

Basic calculations (n = 1980508745)

Multiplication

n×y
n×2 3961017490
n×3 5941526235
n×4 7922034980
n×5 9902543725

Division

n÷y
n÷2 990254372.5
n÷3 660169581.66667
n÷3 495127186.25
n÷5 396101749

Exponentiation

ny
n2 3922414889021475025
n3 7.7683769892252E+27
n4 1.5385338561617E+37
n5 3.0470797566069E+46

Nth Root

y√n
2√n 44502.90715223
3√n 1255.8147743764
4√n 210.95712159638
5√n 72.336143772383

Divisors of 1980508745

1, 5, 29, 109, 145, 545, 3161, 15805, 125309, 626545, 3633961, 13658681, 18169805, 68293405, 396101749, 1980508745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1980508744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1980508745 can be divided by 16 positive divisors. The sum of these divisors (counting 1980508745) is 1, the average is 0.0625.

Base conversion 1980508745

Base System Value
2 Binary 1110110000011000010101001001001
3 Ternary 12010000200021020202
4 Quaternary 1312003002221021
5 Quinary 13024002234440
6 Senary 524305101545
8 Octal 16603025111
10 Decimal 1980508745
12 Duodecimal 4733278b5
16 Hexadecimal 760c2a49
20 Vigesimal 1aii3bh5
36 Base36 wr56bt

Cryptographic Hash Functions

md5 75af93242042e96d6ce8124c1b422b5d
sha1 c4ae51281ae8f50b2c11e0bc2835015b7ef06395
sha256 c4cbc7c042f355b48e91e6cea64b4b12dcff0f249f2d255802ac8e2b6d594bbd
sha512 59428ec0cf69cabe745258d4acb2554db2fcbd200b821bc0b7920580d1f368d3013787a01e52f449152e48c632ba3cfbd0a743f15205e0141066409a9a78458c
ripemd-160 1cb85983e7a675e78b961dbda50e2256c5ad89c4

1980508745 as geometric shapes

Circle

Radius = n
Diameter 3961017490
Circumference 12443903447.325
Area 1.2322629799681E+19

Sphere

Radius = n
Volume 3.2540101439555E+28
Surface area 4.9290519198724E+19
Circumference 12443903447.325

Square

Length = n
Perimeter 7922034980
Area 3922414889021475025
Diagonal 2800862327.5775

Cube

Length = n
Surface area 2.3534489334129E+19
Volume 7.7683769892252E+27
Space diagonal 3430341771.1745

Equilateral Triangle

Length = n
Perimeter 5941526235
Area 1.6984554690375E+18
Altitude 1715170885.5872

Triangular Pyramid

Length = n
Surface area 1.6984554690375E+18
Volume 9.1551200798245E+26
Height 933620775.85917