1994505767 (number)

1994505767 is an odd 10-digits composite number following 1994505766 and preceding 1994505768. In scientific notation, it is written as 1.994505767 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1994100840 positive integers (up to 1994505767) that are relatively prime to 1994505767.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million five hundred five thousand seven hundred sixty-seven

Notation

Scientific notation 1.994505767 × 10^9
Engineering notation 1.994505767 × 10^9

Prime Factorization of 1994505767

Prime Factorization 4987 × 399941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1994505767
Product of the distinct prime numbers

The prime factorization of 1994505767 is 4987 × 399941. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 80, 44, 926, 580, 1820, 3205, 9512, 39099, 793757, 461462, 5423674, 7373224, 19081127, 90561077, 765804663, 928939029, 8778752245, 2397090596

Basic calculations (n = 1994505767)

Multiplication

n×y
n×2 3989011534
n×3 5983517301
n×4 7978023068
n×5 9972528835

Division

n÷y
n÷2 997252883.5
n÷3 664835255.66667
n÷3 498626441.75
n÷5 398901153.4

Exponentiation

ny
n2 3978053254596258289
n3 7.9342501577254E+27
n4 1.5824907696404E+37
n5 3.156286966272E+46

Nth Root

y√n
2√n 44659.889912538
3√n 1258.7662751799
4√n 211.32886672799
5√n 72.438101454786

Divisors of 1994505767

1, 4987, 399941, 1994505767

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994505766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994505767 can be divided by 4 positive divisors. The sum of these divisors (counting 1994505767) is 1, the average is 0.25.

Base conversion 1994505767

Base System Value
2 Binary 1110110111000011011111000100111
3 Ternary 12011000000101112222
4 Quaternary 1312320123320213
5 Quinary 13041043141032
6 Senary 525525102555
8 Octal 16670337047
10 Decimal 1994505767
12 Duodecimal 477b57a5b
16 Hexadecimal 76e1be27
20 Vigesimal 1b35d487
36 Base36 wzh6hz

Cryptographic Hash Functions

md5 69566a6c90fbc7e0175cdab83f6c0d04
sha1 cac4ed46d37e0602af87d13ee2aa1ce3d2b321b2
sha256 9b5f1ea0b236606fe6f8853da293b829eea8ac2b6f9729535137483f4bc39313
sha512 2c65e285910dc23bceca11a188adb8723858dcae3a68948518a2c11321ec2792f71fc500132d49172c00e332e373217abb02903e32071ae5160e4b99ec5d3b41
ripemd-160 5c2c95da6ba99ffa5c936c0d32dee3c58db0a826

1994505767 as geometric shapes

Circle

Radius = n
Diameter 3989011534
Circumference 12531849330.299
Area 1.2497422880229E+19

Sphere

Radius = n
Volume 3.3234909343005E+28
Surface area 4.9989691520914E+19
Circumference 12531849330.299

Square

Length = n
Perimeter 7978023068
Area 3978053254596258289
Diagonal 2820657105.9228

Cube

Length = n
Surface area 2.3868319527578E+19
Volume 7.9342501577254E+27
Space diagonal 3454585324.4331

Equilateral Triangle

Length = n
Perimeter 5983517301
Area 1.7225475880439E+18
Altitude 1727292662.2166

Triangular Pyramid

Length = n
Surface area 1.7225475880439E+18
Volume 9.3506034835967E+26
Height 940219035.30758