769872778 (number)

769872778 is an even 9-digits composite number following 769872777 and preceding 769872779. In scientific notation, it is written as 7.69872778 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 362293056 positive integers (up to 769872778) that are relatively prime to 769872778.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million eight hundred seventy-two thousand seven hundred seventy-eight

Notation

Scientific notation 7.69872778 × 10^8
Engineering notation 7.69872778 × 10^6

Prime Factorization of 769872778

Prime Factorization 2 × 17 × 22643317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 769872778
Product of the distinct prime numbers

The prime factorization of 769872778 is 2 × 17 × 22643317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769872778)

Multiplication

n×y
n×2 1539745556
n×3 2309618334
n×4 3079491112
n×5 3849363890

Division

n÷y
n÷2 384936389
n÷3 256624259.33333
n÷3 192468194.5
n÷5 153974555.6

Exponentiation

ny
n2 592704094305437284
n3 4.563067476149E+26
n4 3.5129814340643E+35
n5 2.7045487757055E+44

Nth Root

y√n
2√n 27746.581375009
3√n 916.5151632957
4√n 166.57305116678
5√n 59.880275904051

Divisors of 769872778

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -769872777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 769872778 can be divided by 8 positive divisors. The sum of these divisors (counting 769872778) is 1, the average is 0.125.

Base conversion 769872778

Base System Value
2 Binary 101101111000110101001110001010
3 Ternary 1222122122120220121
4 Quaternary 231320311032022
5 Quinary 3034041412103
6 Senary 204221013454
8 Octal 5570651612
10 Decimal 769872778
12 Duodecimal 1959b428a
16 Hexadecimal 2de3538a
20 Vigesimal c0be1ii
36 Base36 cqd1my

Cryptographic Hash Functions

md5 801d8dda8a9601314b24e985ba72fe06
sha1 ce57345f055be0b2f03e0188b78120d55bbd075c
sha256 c1880326963cd8a1622648db63deab7068e18f6511ac7bfd30cc312e00e893d4
sha512 a8d372738bacbaef8f0b59ab133c113edfed433ca9a8ac346b23d4ee830c503638d5a93dbd94d84064ef6646fea5b7879a60a5cda80480b1871a16d4ac9b5b87
ripemd-160 ca701be72f7f63825e8bb17b885c193cd63132af

769872778 as geometric shapes

Circle

Radius = n
Diameter 1539745556
Circumference 4837253327.1271
Area 1.8620348284226E+18

Sphere

Radius = n
Volume 1.9113732347872E+27
Surface area 7.4481393136902E+18
Circumference 4837253327.1271

Square

Length = n
Perimeter 3079491112
Area 592704094305437284
Diagonal 1088764523.9495

Cube

Length = n
Surface area 3556224565832623704
Volume 4.563067476149E+26
Space diagonal 1333458766.8602

Equilateral Triangle

Length = n
Perimeter 2309618334
Area 2.5664840129778E+17
Altitude 666729383.4301

Triangular Pyramid

Length = n
Surface area 2.5664840129778E+17
Volume 5.3776265923279E+25
Height 362921507.98315