77996842 (number)

77996842 is an even 8-digits composite number following 77996841 and preceding 77996843. In scientific notation, it is written as 7.7996842 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 29620800 positive integers (up to 77996842) that are relatively prime to 77996842.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand eight hundred forty-two

Notation

Scientific notation 7.7996842 × 10^7
Engineering notation 7.7996842 × 10^6

Prime Factorization of 77996842

Prime Factorization 2 × 7 × 41 × 11 × 11 × 1123

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7090622
Product of the distinct prime numbers

The prime factorization of 77996842 is 2 × 7 × 41 × 11 × 11 × 1123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996842)

Multiplication

n×y
n×2 155993684
n×3 233990526
n×4 311987368
n×5 389984210

Division

n÷y
n÷2 38998421
n÷3 25998947.333333
n÷3 19499210.5
n÷5 15599368.4

Exponentiation

ny
n2 6083507361972964
n3 4.7449436251764E+23
n4 3.7009061823179E+31
n5 2.8865899475907E+39

Nth Root

y√n
2√n 8831.5820779745
3√n 427.26010182867
4√n 93.976497476627
5√n 37.88047392014

Divisors of 77996842

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996842 can be divided by 48 positive divisors. The sum of these divisors (counting 77996842) is 1, the average is 0.020833333333333.

Base conversion 77996842

Base System Value
2 Binary 100101001100010001100101010
3 Ternary 12102202122112221
4 Quaternary 10221202030222
5 Quinary 124431344332
6 Senary 11423424254
8 Octal 451421452
10 Decimal 77996842
12 Duodecimal 2215508a
16 Hexadecimal 4a6232a
20 Vigesimal 1479c22
36 Base36 1afqqy

Cryptographic Hash Functions

md5 949ffd3b6c70b8cffb8171e4735ba7a8
sha1 016647caaff6fa27933ebade65449f95a1d573a9
sha256 cacdec966d274d0d21054715ca78500e0399d8490551d2c44551320b21c4547d
sha512 ad1b4b4139649ca66eefb0091af2871607275eed3ef7801b8191eb16a524cb3e335cfcf3b12c24ef86fa606d9653f6f85d1dea3048f5bdccae5023f71241b283
ripemd-160 da6130e9ba58132c861e3eccce85afdfa1487711

77996842 as geometric shapes

Circle

Radius = n
Diameter 155993684
Circumference 490068611.66081
Area 1.9111902036434E+16

Sphere

Radius = n
Volume 1.9875573379403E+24
Surface area 7.6447608145735E+16
Circumference 490068611.66081

Square

Length = n
Perimeter 311987368
Area 6083507361972964
Diagonal 110304191.77867

Cube

Length = n
Surface area 36501044171837784
Volume 4.7449436251764E+23
Space diagonal 135094493.17392

Equilateral Triangle

Length = n
Perimeter 233990526
Area 2.6342359597891E+15
Altitude 67547246.586961

Triangular Pyramid

Length = n
Surface area 2.6342359597891E+15
Volume 5.5919696895169E+22
Height 36768063.926224