77897793 (number)

77897793 is an odd 8-digits composite number following 77897792 and preceding 77897794. In scientific notation, it is written as 7.7897793 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 50615040 positive integers (up to 77897793) that are relatively prime to 77897793.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-seven thousand seven hundred ninety-three

Notation

Scientific notation 7.7897793 × 10^7
Engineering notation 7.7897793 × 10^6

Prime Factorization of 77897793

Prime Factorization 61 × 3 × 113 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77897793
Product of the distinct prime numbers

The prime factorization of 77897793 is 61 × 3 × 113 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 39, 33, 837, 462, 7, 9831, 59094, 61005, 242057, 801640, 6962884, 5950022, 64072646, 24816756, 402019111, 467531756, 5569029674, 1281028662

Basic calculations (n = 77897793)

Multiplication

n×y
n×2 155795586
n×3 233693379
n×4 311591172
n×5 389488965

Division

n÷y
n÷2 38948896.5
n÷3 25965931
n÷3 19474448.25
n÷5 15579558.6

Exponentiation

ny
n2 6068066154270849
n3 4.726889611957E+23
n4 3.6821426852607E+31
n5 2.8683078869291E+39

Nth Root

y√n
2√n 8825.972637619
3√n 427.07916453489
4√n 93.946647825343
5√n 37.870848067832

Divisors of 77897793

1, 3, 61, 113, 183, 339, 3767, 6893, 11301, 20679, 229787, 425671, 689361, 1277013, 25965931, 77897793

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 -77897792
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 77897793 can be divided by 16 positive divisors. The sum of these divisors (counting 77897793) is 1, the average is 0.0625.

Base conversion 77897793

Base System Value
2 Binary 100101001001010000001000001
3 Ternary 12102120121200110
4 Quaternary 10221022001001
5 Quinary 124420212133
6 Senary 11421341533
8 Octal 451120101
10 Decimal 77897793
12 Duodecimal 221078a9
16 Hexadecimal 4a4a041
20 Vigesimal 146h49d
36 Base36 1admbl

Cryptographic Hash Functions

md5 32408b15b5a158678ecfa396bebedd6d
sha1 170e06698a55f6e579fa1487d420d8d1b9b79db3
sha256 daaa2f9c608ac3be9416475712985f23c47872247bd1ed7d831ad75db25151fd
sha512 a9e9971d75ad40724bcdafc9792524df4a3acdfcf006094b1238758c6230842ebd7039f6bc702c5021c6377edd090e294c8147d5b27c57e506a13f478af8f86f
ripemd-160 daccd2bff2a9a45c470a720394f8a361633c309f

77897793 as geometric shapes

Circle

Radius = n
Diameter 155795586
Circumference 489446268.43932
Area 1.9063392051754E+16

Sphere

Radius = n
Volume 1.9799948905672E+24
Surface area 7.6253568207017E+16
Circumference 489446268.43932

Square

Length = n
Perimeter 311591172
Area 6068066154270849
Diagonal 110164115.33953

Cube

Length = n
Surface area 36408396925625094
Volume 4.726889611957E+23
Space diagonal 134922935.27348

Equilateral Triangle

Length = n
Perimeter 233693379
Area 2.6275497207215E+15
Altitude 67461467.636742

Triangular Pyramid

Length = n
Surface area 2.6275497207215E+15
Volume 5.5706928308917E+22
Height 36721371.779844