1640982890 (number)

1640982890 is an even 10-digits composite number following 1640982889 and preceding 1640982891. In scientific notation, it is written as 1.640982890 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 649017600 positive integers (up to 1640982890) that are relatively prime to 1640982890.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million nine hundred eighty-two thousand eight hundred ninety

Notation

Scientific notation 1.640982890 × 10^9
Engineering notation 1.640982890 × 10^9

Prime Factorization of 1640982890

Prime Factorization 2 × 5 × 89 × 1843801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640982890
Product of the distinct prime numbers

The prime factorization of 1640982890 is 2 × 5 × 89 × 1843801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 83, 92, 582, 656, 5676, 5065, 27738, 92954, 349541, 679077, 7279960, 6416728, 45829676, 49376127, 645267183, 80641567, 7056220826, 9745541458

Basic calculations (n = 1640982890)

Multiplication

n×y
n×2 3281965780
n×3 4922948670
n×4 6563931560
n×5 8204914450

Division

n÷y
n÷2 820491445
n÷3 546994296.66667
n÷3 410245722.5
n÷5 328196578

Exponentiation

ny
n2 2692824845272752100
n3 4.4188794968595E+27
n4 7.2513056473182E+36
n5 1.189926849741E+46

Nth Root

y√n
2√n 40509.047014216
3√n 1179.5092496311
4√n 201.26859420738
5√n 69.665989592823

Divisors of 1640982890

1, 2, 5, 10, 89, 178, 445, 890, 1843801, 3687602, 9219005, 18438010, 164098289, 328196578, 820491445, 1640982890

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 -1640982889
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 1640982890 can be divided by 16 positive divisors. The sum of these divisors (counting 1640982890) is 1, the average is 0.0625.

Base conversion 1640982890

Base System Value
2 Binary 1100001110011110110100101101010
3 Ternary 11020100210120100002
4 Quaternary 1201303312211222
5 Quinary 11330042423030
6 Senary 430455543002
8 Octal 14163664552
10 Decimal 1640982890
12 Duodecimal 39968aa62
16 Hexadecimal 61cf696a
20 Vigesimal 15cg2h4a
36 Base36 r4zyi2

Cryptographic Hash Functions

md5 98fb0bc77d4a38d63ca0d22e29d62eff
sha1 0e01527fb3050b7d2eae2e3d96ced137bf3130c6
sha256 cde88aee04850b998f4a5957baa0e3e468dc2f82ef061d3921bfbac7d9e81217
sha512 6ef95c1da02dab2cb902fc5be089242d7f7b795587f296e0d2c2fb2f73f6a2185e1a4b8cf05f6975bbaf265fa1cec35e862ac7a75d4c829e228ef2f7fbad4f29
ripemd-160 546a74d1641db812a1ad17b053f9f8583ca69be3

1640982890 as geometric shapes

Circle

Radius = n
Diameter 3281965780
Circumference 10310599583.781
Area 8.4597587513129E+18

Sphere

Radius = n
Volume 1.8509759152576E+28
Surface area 3.3839035005252E+19
Circumference 10310599583.781

Square

Length = n
Perimeter 6563931560
Area 2692824845272752100
Diagonal 2320700258.6602

Cube

Length = n
Surface area 1.6156949071637E+19
Volume 4.4188794968595E+27
Space diagonal 2842265739.8312

Equilateral Triangle

Length = n
Perimeter 4922948670
Area 1.1660273619741E+18
Altitude 1421132869.9156

Triangular Pyramid

Length = n
Surface area 1.1660273619741E+18
Volume 5.2076994291259E+26
Height 773566752.88673