1680457768 (number)

1680457768 is an even 10-digits composite number following 1680457767 and preceding 1680457769. In scientific notation, it is written as 1.680457768 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 64 positive divisors. There are 748396800 positive integers (up to 1680457768) that are relatively prime to 1680457768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.680457768 × 10^9
Engineering notation 1.680457768 × 10^9

Prime Factorization of 1680457768

Prime Factorization 2 × 2 × 2 × 11 × 61 × 853 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 420114442
Product of the distinct prime numbers

The prime factorization of 1680457768 is 2 × 2 × 2 × 11 × 61 × 853 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 87, 53, 588, 622, 4904, 4567, 2958, 74057, 445914, 805754, 9990963, 7781384, 38452169, 89587580, 416932491, 867037585, 5821328055, 2629294817

Basic calculations (n = 1680457768)

Multiplication

n×y
n×2 3360915536
n×3 5041373304
n×4 6721831072
n×5 8402288840

Division

n÷y
n÷2 840228884
n÷3 560152589.33333
n÷3 420114442
n÷5 336091553.6

Exponentiation

ny
n2 2823938310031541824
n3 4.7455090694453E+27
n4 7.9746275788638E+36
n5 1.3401024861809E+46

Nth Root

y√n
2√n 40993.386881301
3√n 1188.8923544482
4√n 202.46823672196
5√n 69.997982124399

Divisors of 1680457768

1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 367, 488, 671, 734, 853, 1342, 1468, 1706, 2684, 2936, 3412, 4037, 5368, 6824, 8074, 9383, 16148, 18766, 22387, 32296, 37532, 44774, 52033, 75064, 89548, 104066, 179096, 208132, 246257, 313051, 416264, 492514, 572363, 626102, 985028, 1144726, 1252204, 1970056, 2289452, 2504408, 3443561, 4578904, 6887122, 13774244, 19096111, 27548488, 38192222, 76384444, 152768888, 210057221, 420114442, 840228884, 1680457768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1680457767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1680457768 can be divided by 64 positive divisors. The sum of these divisors (counting 1680457768) is 1, the average is 0.015625.

Base conversion 1680457768

Base System Value
2 Binary 1100100001010011100000000101000
3 Ternary 11100010002002200121
4 Quaternary 1210022130000220
5 Quinary 11420144122033
6 Senary 434430013024
8 Octal 14412340050
10 Decimal 1680457768
12 Duodecimal 3aa947174
16 Hexadecimal 6429c028
20 Vigesimal 1652h488
36 Base36 rsi1ig

Cryptographic Hash Functions

md5 f6d764a64451a27d35a45d01a4afbba3
sha1 26c2eaf9e2c0094a4ec0128400e7e7ff38dcbc6d
sha256 0d4881e1de1fbefc9ede32bf90681b83e84239df50ebe7b1a26f077bb118173d
sha512 422cc6929fbc5f7b4431e3c0621095ecbc3f880d7c48b6af2fcc307179b8a6595138c4a45c51b369b45f15d8355d9cf042b2e8f55f0edb0b0b9198e1bbab3fff
ripemd-160 013ee6662f028931a154984fbc655a0db792877c

1680457768 as geometric shapes

Circle

Radius = n
Diameter 3360915536
Circumference 10558627557.233
Area 8.8716638489859E+18

Sphere

Radius = n
Volume 1.9877941906817E+28
Surface area 3.5486655395943E+19
Circumference 10558627557.233

Square

Length = n
Perimeter 6721831072
Area 2823938310031541824
Diagonal 2376526166.5008

Cube

Length = n
Surface area 1.6943629860189E+19
Volume 4.7455090694453E+27
Space diagonal 2910638234.1498

Equilateral Triangle

Length = n
Perimeter 5041373304
Area 1.2228011576037E+18
Altitude 1455319117.0749

Triangular Pyramid

Length = n
Surface area 1.2228011576037E+18
Volume 5.5926360719784E+26
Height 792175388.83361