1993965963 (number)

1993965963 is an odd 10-digits composite number following 1993965962 and preceding 1993965964. In scientific notation, it is written as 1.993965963 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 1105372800 positive integers (up to 1993965963) that are relatively prime to 1993965963.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-three million nine hundred sixty-five thousand nine hundred sixty-three

Notation

Scientific notation 1.993965963 × 10^9
Engineering notation 1.993965963 × 10^9

Prime Factorization of 1993965963

Prime Factorization 57 × 11 × 29 × 109661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1993965963
Product of the distinct prime numbers

The prime factorization of 1993965963 is 57 × 11 × 29 × 109661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 27, 92, 402, 856, 9623, 9295, 78143, 93174, 102420, 672655, 3165461, 8387192, 53278350, 15942420, 156153090, 216093037, 4297962833, 8548398437

Basic calculations (n = 1993965963)

Multiplication

n×y
n×2 3987931926
n×3 5981897889
n×4 7975863852
n×5 9969829815

Division

n÷y
n÷2 996982981.5
n÷3 664655321
n÷3 498491490.75
n÷5 398793192.6

Exponentiation

ny
n2 3975900261602517369
n3 7.9278097939182E+27
n4 1.5807782890211E+37
n5 3.1520181033574E+46

Nth Root

y√n
2√n 44653.846004572
3√n 1258.6527051265
4√n 211.31456647513
5√n 72.434180021075

Divisors of 1993965963

1, 11, 29, 57, 319, 627, 1653, 18183, 109661, 1206271, 3180169, 6250677, 34981859, 68757447, 181269633, 1993965963

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 -1993965962
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 1993965963 can be divided by 16 positive divisors. The sum of these divisors (counting 1993965963) is 1, the average is 0.0625.

Base conversion 1993965963

Base System Value
2 Binary 1110110110110011000000110001011
3 Ternary 12010221222222002020
4 Quaternary 1312312120012023
5 Quinary 13040423402323
6 Senary 525505335523
8 Octal 16666300613
10 Decimal 1993965963
12 Duodecimal 4779375a3
16 Hexadecimal 76d9818b
20 Vigesimal 1b325ei3
36 Base36 wz5lzf

Cryptographic Hash Functions

md5 d78725de8954f857d47a3782294fa56f
sha1 1f5088a638809a8cf9c01991ec33af4fc1cfebc2
sha256 2b207bbafe9ff7ca33ab6f3f1a408634d522beea612ccd46ccb351be6093fbfc
sha512 f315110e4cdf75d2907a8457fa77e13695bbd3fd58aa4f893e38c918de363dc54dfb201f02fd78e5611df25cc541d01dd5e2a64bc4ae030922c28417af7c0c8f
ripemd-160 9fdd9c8d8ca441356e934e64d0c5fa04bc9d7f45

1993965963 as geometric shapes

Circle

Radius = n
Diameter 3987931926
Circumference 12528457641.738
Area 1.2490659053256E+19

Sphere

Radius = n
Volume 3.3207932010174E+28
Surface area 4.9962636213025E+19
Circumference 12528457641.738

Square

Length = n
Perimeter 7975863852
Area 3975900261602517369
Diagonal 2819893707.7849

Cube

Length = n
Surface area 2.3855401569615E+19
Volume 7.9278097939182E+27
Space diagonal 3453650356.479

Equilateral Triangle

Length = n
Perimeter 5981897889
Area 1.7216153147305E+18
Altitude 1726825178.2395

Triangular Pyramid

Length = n
Surface area 1.7216153147305E+18
Volume 9.3430134420612E+26
Height 939964569.26164