766895945 (number)

766895945 is an odd 9-digits composite number following 766895944 and preceding 766895946. In scientific notation, it is written as 7.66895945 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 599140800 positive integers (up to 766895945) that are relatively prime to 766895945.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million eight hundred ninety-five thousand nine hundred forty-five

Notation

Scientific notation 7.66895945 × 10^8
Engineering notation 7.66895945 × 10^6

Prime Factorization of 766895945

Prime Factorization 5 × 47 × 487 × 6701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 766895945
Product of the distinct prime numbers

The prime factorization of 766895945 is 5 × 47 × 487 × 6701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766895945)

Multiplication

n×y
n×2 1533791890
n×3 2300687835
n×4 3067583780
n×5 3834479725

Division

n÷y
n÷2 383447972.5
n÷3 255631981.66667
n÷3 191723986.25
n÷5 153379189

Exponentiation

ny
n2 588129390457443025
n3 4.5103404467713E+26
n4 3.4589617991984E+35
n5 2.6526637777152E+44

Nth Root

y√n
2√n 27692.886180389
3√n 915.33235460469
4√n 166.41179699886
5√n 59.833896833142

Divisors of 766895945

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 -766895944
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 766895945 can be divided by 16 positive divisors. The sum of these divisors (counting 766895945) is 1, the average is 0.0625.

Base conversion 766895945

Base System Value
2 Binary 101101101101011110011101001001
3 Ternary 1222110001100110112
4 Quaternary 231231132131021
5 Quinary 3032311132240
6 Senary 204033124105
8 Octal 5555363511
10 Decimal 766895945
12 Duodecimal 1949b9635
16 Hexadecimal 2db5e749
20 Vigesimal bjd1jh5
36 Base36 col8p5

Cryptographic Hash Functions

md5 0c3800d7a5a6760b87440ac966d6aba2
sha1 7d9e8719764a1f33c96cf18ab92af0e5fb159591
sha256 122acb851b4f65f50740e52b63aa3ef32fd0d56cb0ec8f6c439bd2df6ae0c575
sha512 032b0eba65874026bbbc5101799712ca7f49c61fef80a753ce1ede6e45871f483d4e6503789683b0a813cce7f16dcd3c773385daecbdf3d830b8001b2984d945
ripemd-160 64e87109dd86804898e2bf20115caa870cf3d09a

766895945 as geometric shapes

Circle

Radius = n
Diameter 1533791890
Circumference 4818549333.7596
Area 1.8476629724213E+18

Sphere

Radius = n
Volume 1.8892869883688E+27
Surface area 7.3906518896854E+18
Circumference 4818549333.7596

Square

Length = n
Perimeter 3067583780
Area 588129390457443025
Diagonal 1084554646.3479

Cube

Length = n
Surface area 3528776342744658150
Volume 4.5103404467713E+26
Space diagonal 1328302740.8585

Equilateral Triangle

Length = n
Perimeter 2300687835
Area 2.546674964242E+17
Altitude 664151370.42927

Triangular Pyramid

Length = n
Surface area 2.546674964242E+17
Volume 5.3154871922866E+25
Height 361518215.44931