77883976 (number)

77883976 is an even 8-digits composite number following 77883975 and preceding 77883977. In scientific notation, it is written as 7.7883976 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 8 positive divisors. There are 38941984 positive integers (up to 77883976) that are relatively prime to 77883976.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand nine hundred seventy-six

Notation

Scientific notation 7.7883976 × 10^7
Engineering notation 7.7883976 × 10^6

Prime Factorization of 77883976

Prime Factorization 2 × 2 × 2 × 9735497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19470994
Product of the distinct prime numbers

The prime factorization of 77883976 is 2 × 2 × 2 × 9735497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883976)

Multiplication

n×y
n×2 155767952
n×3 233651928
n×4 311535904
n×5 389419880

Division

n÷y
n÷2 38941988
n÷3 25961325.333333
n÷3 19470994
n÷5 15576795.2

Exponentiation

ny
n2 6065913717568576
n3 4.7243747839718E+23
n4 3.6795309228987E+31
n5 2.865764980903E+39

Nth Root

y√n
2√n 8825.1898563147
3√n 427.05391220739
4√n 93.942481638047
5√n 37.869504515937

Divisors of 77883976

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 -77883975
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 77883976 can be divided by 8 positive divisors. The sum of these divisors (counting 77883976) is 1, the average is 0.125.

Base conversion 77883976

Base System Value
2 Binary 100101001000110101001001000
3 Ternary 12102112220201201
4 Quaternary 10221012221020
5 Quinary 124414241401
6 Senary 11421153544
8 Octal 451065110
10 Decimal 77883976
12 Duodecimal 220bb8b4
16 Hexadecimal 4a46a48
20 Vigesimal 146f9ig
36 Base36 1adbns

Cryptographic Hash Functions

md5 ec02e0179e5f9a4cbef41ef819f5612c
sha1 1117a927e149cbeaac402947a1334c6009df0e03
sha256 b8f7d44f4df016486edfd20867580f1893cd22a9a1c15a2f6beed5cbf4b0c581
sha512 13f54b66e1418e2760ee3cce1a3869f31f64f8a3737b6aef7303aace236d1ed7097279976545106a12eb25cc61f1d511f95f1540cbb42ab9ebcbe5222596ae22
ripemd-160 199c21ae1912d5c937fd765efae298b4acbeb43d

77883976 as geometric shapes

Circle

Radius = n
Diameter 155767952
Circumference 489359453.66793
Area 1.9056629972423E+16

Sphere

Radius = n
Volume 1.9789414818841E+24
Surface area 7.6226519889692E+16
Circumference 489359453.66793

Square

Length = n
Perimeter 311535904
Area 6065913717568576
Diagonal 110144575.15074

Cube

Length = n
Surface area 36395482305411456
Volume 4.7243747839718E+23
Space diagonal 134899003.52748

Equilateral Triangle

Length = n
Perimeter 233651928
Area 2.6266176882894E+15
Altitude 67449501.763738

Triangular Pyramid

Length = n
Surface area 2.6266176882894E+15
Volume 5.5677290776887E+22
Height 36714858.38358