768769897 (number)

768769897 is an odd 9-digits composite number following 768769896 and preceding 768769898. In scientific notation, it is written as 7.68769897 × 10^8. The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors. There are 657332064 positive integers (up to 768769897) that are relatively prime to 768769897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.68769897 × 10^8
Engineering notation 7.68769897 × 10^6

Prime Factorization of 768769897

Prime Factorization 7 × 409 × 268519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 768769897
Product of the distinct prime numbers

The prime factorization of 768769897 is 7 × 409 × 268519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768769897)

Multiplication

n×y
n×2 1537539794
n×3 2306309691
n×4 3075079588
n×5 3843849485

Division

n÷y
n÷2 384384948.5
n÷3 256256632.33333
n÷3 192192474.25
n÷5 153753979.4

Exponentiation

ny
n2 591007154533390609
n3 4.543485093169E+26
n4 3.4928945670966E+35
n5 2.6852321965787E+44

Nth Root

y√n
2√n 27726.700074116
3√n 916.07730297627
4√n 166.51336304969
5√n 59.863109770706

Divisors of 768769897

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 -768769896
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 768769897 can be divided by 8 positive divisors. The sum of these divisors (counting 768769897) is 1, the average is 0.125.

Base conversion 768769897

Base System Value
2 Binary 101101110100100111111101101001
3 Ternary 1222120120120001011
4 Quaternary 231310213331221
5 Quinary 3033301114042
6 Senary 204141223521
8 Octal 5564477551
10 Decimal 768769897
12 Duodecimal 195561ba1
16 Hexadecimal 2dd27f69
20 Vigesimal c04g4eh
36 Base36 cppend

Cryptographic Hash Functions

md5 049e6a349fa7137fe1eed35226b019fa
sha1 5d9384444c8c4bc62f7db4bc64adfd4fa8ef3bca
sha256 c87007f290f7408a4d3dbaf72655379ca4acb88c3c80b4adb012ec2bc0236328
sha512 430789cc85484a8933ccadce0ef0ff961d7d64478e3891abb782610c840b3af3c8e3fe021b0d077cb1bc43b783045af9957219ebfa08bea0094ee2a396a20e3e
ripemd-160 586fb2c535aef6bbb13f76c81896616a393a8af3

768769897 as geometric shapes

Circle

Radius = n
Diameter 1537539794
Circumference 4830323721.4324
Area 1.8567037349011E+18

Sphere

Radius = n
Volume 1.9031705853859E+27
Surface area 7.4268149396044E+18
Circumference 4830323721.4324

Square

Length = n
Perimeter 3075079588
Area 591007154533390609
Diagonal 1087204814.6816

Cube

Length = n
Surface area 3546042927200343654
Volume 4.543485093169E+26
Space diagonal 1331548520.9335

Equilateral Triangle

Length = n
Perimeter 2306309691
Area 2.5591360482214E+17
Altitude 665774260.46675

Triangular Pyramid

Length = n
Surface area 2.5591360482214E+17
Volume 5.3545485326663E+25
Height 362401604.89386