764428855 (number)

764428855 is an odd 9-digits composite number following 764428854 and preceding 764428856. In scientific notation, it is written as 7.64428855 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 605483392 positive integers (up to 764428855) that are relatively prime to 764428855.

Interesting facts

Basic properties

Name

Name seven hundred sixty-four million four hundred twenty-eight thousand eight hundred fifty-five

Notation

Scientific notation 7.64428855 × 10^8
Engineering notation 7.64428855 × 10^6

Prime Factorization of 764428855

Prime Factorization 5 × 149 × 347 × 2957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 764428855
Product of the distinct prime numbers

The prime factorization of 764428855 is 5 × 149 × 347 × 2957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 70, 56, 204, 513, 5504, 9536, 68854, 55070, 79019, 344885, 5750520, 68081, 95540922, 12683226, 960856356, 687265743, 6064675592, 7678645781

Basic calculations (n = 764428855)

Multiplication

n×y
n×2 1528857710
n×3 2293286565
n×4 3057715420
n×5 3822144275

Division

n÷y
n÷2 382214427.5
n÷3 254809618.33333
n÷3 191107213.75
n÷5 152885771

Exponentiation

ny
n2 584351474356611025
n3 4.4669512845999E+26
n4 3.4146664558275E+35
n5 2.6102695690351E+44

Nth Root

y√n
2√n 27648.306548503
3√n 914.34976446864
4√n 166.27779932542
5√n 59.795350292992

Divisors of 764428855

1, 5, 149, 347, 745, 1735, 2957, 14785, 51703, 258515, 440593, 1026079, 2202965, 5130395, 152885771, 764428855

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 -764428854
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 764428855 can be divided by 16 positive divisors. The sum of these divisors (counting 764428855) is 1, the average is 0.0625.

Base conversion 764428855

Base System Value
2 Binary 101101100100000100001000110111
3 Ternary 1222021102000020211
4 Quaternary 231210010020313
5 Quinary 3031143210410
6 Senary 203504210251
8 Octal 5544041067
10 Decimal 764428855
12 Duodecimal 194009987
16 Hexadecimal 2d904237
20 Vigesimal bihdc2f
36 Base36 cn4d2v

Cryptographic Hash Functions

md5 1895da81ce66aaafe487dc80357a0050
sha1 c1671f2e38c1363d4f10d8f5d1d174a75e3b83f4
sha256 72638102a31f5de8d82053eceeacf106e85ba36ed0e7aed31dcb56b6e8003356
sha512 dfd9a9f414f29d1dc597974c59c54fe3f80608638d433a58bfc69a987fd963c5ed46707f6e9d428bdfdfc70fff83d1312c1336bcecae76232453939dd3c3254e
ripemd-160 853af4a14e0de9e45a39f301f6e57336277dedac

764428855 as geometric shapes

Circle

Radius = n
Diameter 1528857710
Circumference 4803048150.1201
Area 1.8357942989531E+18

Sphere

Radius = n
Volume 1.871112178619E+27
Surface area 7.3431771958124E+18
Circumference 4803048150.1201

Square

Length = n
Perimeter 3057715420
Area 584351474356611025
Diagonal 1081065654.2103

Cube

Length = n
Surface area 3506108846139666150
Volume 4.4669512845999E+26
Space diagonal 1324029615.6317

Equilateral Triangle

Length = n
Perimeter 2293286565
Area 2.5303161076586E+17
Altitude 662014807.81585

Triangular Pyramid

Length = n
Surface area 2.5303161076586E+17
Volume 5.2643525742842E+25
Height 360355218.07011