77895974 (number)

77895974 is an even 8-digits composite number following 77895973 and preceding 77895975. In scientific notation, it is written as 7.7895974 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 35951976 positive integers (up to 77895974) that are relatively prime to 77895974.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-five thousand nine hundred seventy-four

Notation

Scientific notation 7.7895974 × 10^7
Engineering notation 7.7895974 × 10^6

Prime Factorization of 77895974

Prime Factorization 2 × 13 × 2995999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77895974
Product of the distinct prime numbers

The prime factorization of 77895974 is 2 × 13 × 2995999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77895974)

Multiplication

n×y
n×2 155791948
n×3 233687922
n×4 311583896
n×5 389479870

Division

n÷y
n÷2 38947987
n÷3 25965324.666667
n÷3 19473993.5
n÷5 15579194.8

Exponentiation

ny
n2 6067782765408676
n3 4.7265584853192E+23
n4 3.6817987688191E+31
n5 2.8679730116916E+39

Nth Root

y√n
2√n 8825.8695888847
3√n 427.07584025138
4√n 93.946099380893
5√n 37.870671200905

Divisors of 77895974

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 -77895973
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 77895974 can be divided by 8 positive divisors. The sum of these divisors (counting 77895974) is 1, the average is 0.125.

Base conversion 77895974

Base System Value
2 Binary 100101001001001100100100110
3 Ternary 12102120112012002
4 Quaternary 10221021210212
5 Quinary 124420132344
6 Senary 11421325302
8 Octal 451114446
10 Decimal 77895974
12 Duodecimal 22106832
16 Hexadecimal 4a49926
20 Vigesimal 146gjie
36 Base36 1adkx2

Cryptographic Hash Functions

md5 0b8d2c8544618ff5667a71a72c9eeae3
sha1 b7fc233602747b8c3e4c34ea992d0feef6ae5d8d
sha256 181da4c8adf2dfc4fb44fd557b959f70e5cdf95f53caadf390d0be5e8bd2b706
sha512 472a5cbec84e3c34f69c739395d3a8c6c5c92ddb4109fb4259a3bc4c46f8460b274156a8cb4a146b68337e9e9220f435848f89038b87cb419ea6fae933c7f795
ripemd-160 d5f6afde9a01904e48fd8cf8d5b41dc54dcda468

77895974 as geometric shapes

Circle

Radius = n
Diameter 155791948
Circumference 489434839.32524
Area 1.9062501759387E+16

Sphere

Radius = n
Volume 1.9798561885655E+24
Surface area 7.6250007037547E+16
Circumference 489434839.32524

Square

Length = n
Perimeter 311583896
Area 6067782765408676
Diagonal 110161542.88506

Cube

Length = n
Surface area 36406696592452056
Volume 4.7265584853192E+23
Space diagonal 134919784.67306

Equilateral Triangle

Length = n
Perimeter 233687922
Area 2.6274270097447E+15
Altitude 67459892.336532

Triangular Pyramid

Length = n
Surface area 2.6274270097447E+15
Volume 5.5703025944067E+22
Height 36720514.295021