766561379 (number)

766561379 is an odd 9-digits composite number following 766561378 and preceding 766561380. In scientific notation, it is written as 7.66561379 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 718717440 positive integers (up to 766561379) that are relatively prime to 766561379.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million five hundred sixty-one thousand three hundred seventy-nine

Notation

Scientific notation 7.66561379 × 10^8
Engineering notation 7.66561379 × 10^6

Prime Factorization of 766561379

Prime Factorization 41 × 29 × 233 × 2767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 766561379
Product of the distinct prime numbers

The prime factorization of 766561379 is 41 × 29 × 233 × 2767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766561379)

Multiplication

n×y
n×2 1533122758
n×3 2299684137
n×4 3066245516
n×5 3832806895

Division

n÷y
n÷2 383280689.5
n÷3 255520459.66667
n÷3 191640344.75
n÷5 153312275.8

Exponentiation

ny
n2 587616347774381641
n3 4.5044399787287E+26
n4 3.452929721717E+35
n5 2.6468825690695E+44

Nth Root

y√n
2√n 27686.844872611
3√n 915.19922762241
4√n 166.39364432757
5√n 59.828675295107

Divisors of 766561379

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 -766561378
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 766561379 can be divided by 16 positive divisors. The sum of these divisors (counting 766561379) is 1, the average is 0.0625.

Base conversion 766561379

Base System Value
2 Binary 101101101100001100110001100011
3 Ternary 1222102102100112012
4 Quaternary 231230030301203
5 Quinary 3032214431004
6 Senary 204022023135
8 Octal 5554146143
10 Decimal 766561379
12 Duodecimal 194877aab
16 Hexadecimal 2db0cc63
20 Vigesimal bjb038j
36 Base36 coe2jn

Cryptographic Hash Functions

md5 83f81e5b7f4b943b48fd774de2eb7f10
sha1 7cdec3ad5cf07ec3ca2f52860ec20ee9564e3af5
sha256 10eeab0555c619132f35096efb579704d439200ddbf8d4a4b3acf865856d8d55
sha512 2a2117713d3b5c2be0d0b5a6cfd63653147f5a4d6f302146d72bd762807360059fe926b079191342da510acff93092611c390c2356e2c1bf7a2ff0946aed9f4a
ripemd-160 b970aabe2824cb2bb2db4c4d6425d81eaa6188c3

766561379 as geometric shapes

Circle

Radius = n
Diameter 1533122758
Circumference 4816447193.5841
Area 1.8460512012973E+18

Sphere

Radius = n
Volume 1.8868154060947E+27
Surface area 7.3842048051891E+18
Circumference 4816447193.5841

Square

Length = n
Perimeter 3066245516
Area 587616347774381641
Diagonal 1084081498.5732

Cube

Length = n
Surface area 3525698086646289846
Volume 4.5044399787287E+26
Space diagonal 1327723255.5481

Equilateral Triangle

Length = n
Perimeter 2299684137
Area 2.5444534242582E+17
Altitude 663861627.77403

Triangular Pyramid

Length = n
Surface area 2.5444534242582E+17
Volume 5.3085334240115E+25
Height 361360499.52441