77983397 (number)

77983397 is an odd 8-digits composite number following 77983396 and preceding 77983398. In scientific notation, it is written as 7.7983397 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 76870080 positive integers (up to 77983397) that are relatively prime to 77983397.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred eighty-three thousand three hundred ninety-seven

Notation

Scientific notation 7.7983397 × 10^7
Engineering notation 7.7983397 × 10^6

Prime Factorization of 77983397

Prime Factorization 123587 × 631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77983397
Product of the distinct prime numbers

The prime factorization of 77983397 is 123587 × 631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77983397)

Multiplication

n×y
n×2 155966794
n×3 233950191
n×4 311933588
n×5 389916985

Division

n÷y
n÷2 38991698.5
n÷3 25994465.666667
n÷3 19495849.25
n÷5 15596679.4

Exponentiation

ny
n2 6081410207659609
n3 4.7424902654377E+23
n4 3.6983550113826E+31
n5 2.8841028709959E+39

Nth Root

y√n
2√n 8830.8208565229
3√n 427.23555022705
4√n 93.972447326453
5√n 37.879167872152

Divisors of 77983397

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 -77983396
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 77983397 can be divided by 4 positive divisors. The sum of these divisors (counting 77983397) is 1, the average is 0.25.

Base conversion 77983397

Base System Value
2 Binary 100101001011110111010100101
3 Ternary 12102201222002222
4 Quaternary 10221132322211
5 Quinary 124430432042
6 Senary 11423242125
8 Octal 451367245
10 Decimal 77983397
12 Duodecimal 22149345
16 Hexadecimal 4a5eea5
20 Vigesimal 1477i9h
36 Base36 1afgdh

Cryptographic Hash Functions

md5 ed861fe0e94218f89577e680354a72f0
sha1 3ebf27ad5b0332318ecbf4d61488b67ba251d8d7
sha256 237b214664488a7256bdd115c830de3c8f04aecf02d65447458aca749ed789ea
sha512 ec7de5b99f2d52c426a11e5d150b4b24349b402c1d9861057c2e1d3b39a14258542cbe349ea22a7021a59130ea6b465b5412eb9545531edc7fdabc99b8a3fbe9
ripemd-160 fc471b90528d121892fc4fbaa1304f5832a8ae4d

77983397 as geometric shapes

Circle

Radius = n
Diameter 155966794
Circumference 489984134.23435
Area 1.9105313631849E+16

Sphere

Radius = n
Volume 1.986529677016E+24
Surface area 7.6421254527398E+16
Circumference 489984134.23435

Square

Length = n
Perimeter 311933588
Area 6081410207659609
Diagonal 110285177.67733

Cube

Length = n
Surface area 36488461245957654
Volume 4.7424902654377E+23
Space diagonal 135071205.75081

Equilateral Triangle

Length = n
Perimeter 233950191
Area 2.6333278653336E+15
Altitude 67535602.875407

Triangular Pyramid

Length = n
Surface area 2.6333278653336E+15
Volume 5.589078377337E+22
Height 36761725.892442