77676869 (number)

77676869 is an odd 8-digits composite number following 77676868 and preceding 77676870. In scientific notation, it is written as 7.7676869 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 77654496 positive integers (up to 77676869) that are relatively prime to 77676869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7676869 × 10^7
Engineering notation 7.7676869 × 10^6

Prime Factorization of 77676869

Prime Factorization 4297 × 18077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77676869
Product of the distinct prime numbers

The prime factorization of 77676869 is 4297 × 18077. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77676869)

Multiplication

n×y
n×2 155353738
n×3 233030607
n×4 310707476
n×5 388384345

Division

n÷y
n÷2 38838434.5
n÷3 25892289.666667
n÷3 19419217.25
n÷5 15535373.8

Exponentiation

ny
n2 6033695977643161
n3 4.6867861204121E+23
n4 3.6405487150627E+31
n5 2.8278642562805E+39

Nth Root

y√n
2√n 8813.448190124
3√n 426.67503937291
4√n 93.879966926517
5√n 37.849342742974

Divisors of 77676869

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77676868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77676869 can be divided by 4 positive divisors. The sum of these divisors (counting 77676869) is 1, the average is 0.25.

Base conversion 77676869

Base System Value
2 Binary 100101000010100000101000101
3 Ternary 12102011101122002
4 Quaternary 10220110011011
5 Quinary 124341124434
6 Senary 11412515045
8 Octal 450240505
10 Decimal 77676869
12 Duodecimal 2201ba85
16 Hexadecimal 4a14145
20 Vigesimal 1459c39
36 Base36 1a8vut

Cryptographic Hash Functions

md5 e0870f661fb9b22e8d5a470391ba6618
sha1 4f57f57d4b024f72815cb6fbbcce7f1696615632
sha256 597ab335a6625f30195ded46d92b7165ed4526f8e2ef28c4f907a71a02620190
sha512 e5cf15ca047b886c99b2df0f8f16a3016ea29ceecfe0d5e51bc34f8c66e32458777c61186e548924c28a207d1eab23e23d4a66b4ec03911c900fe44fde0fef0f
ripemd-160 1aebfd2cb4a7730a75ea8044b6bce63c7e0cd789

77676869 as geometric shapes

Circle

Radius = n
Diameter 155353738
Circumference 488058162.00851
Area 1.8955414957358E+16

Sphere

Radius = n
Volume 1.9631963793111E+24
Surface area 7.5821659829432E+16
Circumference 488058162.00851

Square

Length = n
Perimeter 310707476
Area 6033695977643161
Diagonal 109851681.62248

Cube

Length = n
Surface area 36202175865858966
Volume 4.6867861204121E+23
Space diagonal 134540283.68087

Equilateral Triangle

Length = n
Perimeter 233030607
Area 2.6126669976755E+15
Altitude 67270141.840436

Triangular Pyramid

Length = n
Surface area 2.6126669976755E+15
Volume 5.5234304128574E+22
Height 36617227.207493