769778894 (number)

769778894 is an even 9-digits composite number following 769778893 and preceding 769778895. In scientific notation, it is written as 7.69778894 × 10^8. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 384889446 positive integers (up to 769778894) that are relatively prime to 769778894.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million seven hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 7.69778894 × 10^8
Engineering notation 7.69778894 × 10^6

Prime Factorization of 769778894

Prime Factorization 2 × 384889447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 769778894
Product of the distinct prime numbers

The prime factorization of 769778894 is 2 × 384889447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 38, 70, 254, 85, 370, 952, 92433, 23782, 141597, 217914, 8880077, 9097470, 35346966, 77674099, 981460399, 911447576, 5673966967, 433059408

Basic calculations (n = 769778894)

Multiplication

n×y
n×2 1539557788
n×3 2309336682
n×4 3079115576
n×5 3848894470

Division

n÷y
n÷2 384889447
n÷3 256592964.66667
n÷3 192444723.5
n÷5 153955778.8

Exponentiation

ny
n2 592559545647863236
n3 4.5613983167795E+26
n4 3.511268151384E+35
n5 2.7029001141098E+44

Nth Root

y√n
2√n 27744.889511404
3√n 916.47790622761
4√n 166.56797264602
5√n 59.87881538376

Divisors of 769778894

1, 2, 384889447, 769778894

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 -769778893
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 769778894 can be divided by 4 positive divisors. The sum of these divisors (counting 769778894) is 1, the average is 0.25.

Base conversion 769778894

Base System Value
2 Binary 101101111000011110010011001110
3 Ternary 1222122110211010102
4 Quaternary 231320132103032
5 Quinary 3034030411034
6 Senary 204215011102
8 Octal 5570362316
10 Decimal 769778894
12 Duodecimal 195969a92
16 Hexadecimal 2de1e4ce
20 Vigesimal c0b274e
36 Base36 cqb172

Cryptographic Hash Functions

md5 475861af6d6c08524cc036412bd2ae5d
sha1 54c285f31d80ac40c6fbada221008795d2c1936c
sha256 7e6d14d4cd2585e826f431bcf0110a93363c7c2f22fe329b27f3ed14b661283c
sha512 85fa7c3638bf19cda363e1d3a73f25f73d9386d7b8f9228431d27bafba6ff93f4edafe2f854bb9cd21903ccf414c58e791a799e4c4568cf68f74af8447f89bd7
ripemd-160 39d70d6ff2151c26873ee483068e71fca0ff17f1

769778894 as geometric shapes

Circle

Radius = n
Diameter 1539557788
Circumference 4836663436.5578
Area 1.8615807154218E+18

Sphere

Radius = n
Volume 1.9106740589455E+27
Surface area 7.4463228616873E+18
Circumference 4836663436.5578

Square

Length = n
Perimeter 3079115576
Area 592559545647863236
Diagonal 1088631751.9234

Cube

Length = n
Surface area 3555357273887179416
Volume 4.5613983167795E+26
Space diagonal 1333296155.0022

Equilateral Triangle

Length = n
Perimeter 2309336682
Area 2.5658580989301E+17
Altitude 666648077.50109

Triangular Pyramid

Length = n
Surface area 2.5658580989301E+17
Volume 5.3756594691462E+25
Height 362877250.64112