77796857 (number)

77796857 is an odd 8-digits composite number following 77796856 and preceding 77796858. In scientific notation, it is written as 7.7796857 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 77743860 positive integers (up to 77796857) that are relatively prime to 77796857.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 7.7796857 × 10^7
Engineering notation 7.7796857 × 10^6

Prime Factorization of 77796857

Prime Factorization 1511 × 51487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77796857
Product of the distinct prime numbers

The prime factorization of 77796857 is 1511 × 51487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77796857)

Multiplication

n×y
n×2 155593714
n×3 233390571
n×4 311187428
n×5 388984285

Division

n÷y
n÷2 38898428.5
n÷3 25932285.666667
n÷3 19449214.25
n÷5 15559371.4

Exponentiation

ny
n2 6052350959078449
n3 4.7085388207724E+23
n4 3.6630952131858E+31
n5 2.849772944776E+39

Nth Root

y√n
2√n 8820.2526607802
3√n 426.89462231527
4√n 93.916200204119
5√n 37.861028753235

Divisors of 77796857

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 -77796856
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 77796857 can be divided by 4 positive divisors. The sum of these divisors (counting 77796857) is 1, the average is 0.25.

Base conversion 77796857

Base System Value
2 Binary 100101000110001010111111001
3 Ternary 12102101111020002
4 Quaternary 10220301113321
5 Quinary 124403444412
6 Senary 11415242345
8 Octal 450612771
10 Decimal 77796857
12 Duodecimal 220793b5
16 Hexadecimal 4a315f9
20 Vigesimal 1464c2h
36 Base36 1abgft

Cryptographic Hash Functions

md5 b11008be316d85119f475eeba6b0a40c
sha1 ce2eb5d65795395372618e0954065dbbaf4bc56f
sha256 a3c2b8bf8c7f9e377e0c0590c4db39617fa51dd18468499758ecde53bcd4c2ee
sha512 3ad58f6d7f5949eb776647fcfdb7c2af9aabec67a953fbe1b92cfb6c2c0307d2314e7a7dd411712e2de028d38561788ba20771fcb7e10d1e884f115804506b3a
ripemd-160 24b996173783607e2a35d2d582687c2f7c846dbd

77796857 as geometric shapes

Circle

Radius = n
Diameter 155593714
Circumference 488812068.84715
Area 1.9014021309988E+16

Sphere

Radius = n
Volume 1.9723081291308E+24
Surface area 7.6056085239952E+16
Circumference 488812068.84715

Square

Length = n
Perimeter 311187428
Area 6052350959078449
Diagonal 110021370.2794

Cube

Length = n
Surface area 36314105754470694
Volume 4.7085388207724E+23
Space diagonal 134748108.99317

Equilateral Triangle

Length = n
Perimeter 233390571
Area 2.6207448415905E+15
Altitude 67374054.496585

Triangular Pyramid

Length = n
Surface area 2.6207448415905E+15
Volume 5.5490662160804E+22
Height 36673790.093133