78996841 (number)

78996841 is an odd 8-digits composite number following 78996840 and preceding 78996842. In scientific notation, it is written as 7.8996841 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 55910400 positive integers (up to 78996841) that are relatively prime to 78996841.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand eight hundred forty-one

Notation

Scientific notation 7.8996841 × 10^7
Engineering notation 7.8996841 × 10^6

Prime Factorization of 78996841

Prime Factorization 119 × 11 × 29 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78996841
Product of the distinct prime numbers

The prime factorization of 78996841 is 119 × 11 × 29 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78996841)

Multiplication

n×y
n×2 157993682
n×3 236990523
n×4 315987364
n×5 394984205

Division

n÷y
n÷2 39498420.5
n÷3 26332280.333333
n÷3 19749210.25
n÷5 15799368.2

Exponentiation

ny
n2 6240500887979281
n3 4.9297985640806E+23
n4 3.894385133287E+31
n5 3.0764412316704E+39

Nth Root

y√n
2√n 8888.0167079051
3√n 429.0783233163
4√n 94.276278606578
5√n 37.977112834969

Divisors of 78996841

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 -78996840
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 78996841 can be divided by 16 positive divisors. The sum of these divisors (counting 78996841) is 1, the average is 0.0625.

Base conversion 78996841

Base System Value
2 Binary 100101101010110010101101001
3 Ternary 12111122110021221
4 Quaternary 10231112111221
5 Quinary 130210344331
6 Senary 11501102041
8 Octal 455262551
10 Decimal 78996841
12 Duodecimal 22557921
16 Hexadecimal 4b56569
20 Vigesimal 14dec21
36 Base36 1b16cp

Cryptographic Hash Functions

md5 91e86e2d3a672fd2420f0b4f6de43f02
sha1 fb91be7249bec997981b027aa66558b112d6290d
sha256 1a5bb6b2091df3283dfe01c48e4d9fee88a1bace0c519feeaded25d6b83b0bed
sha512 66147daf84c62719166547d49be1dddfb55f48d3cc8c2aa0268070b6e0ec62ab263d7dd544e1cf644d363796216f89dd6e3c09c1d878e04399e4b7bd745d1031
ripemd-160 6329ee4af27091ea3fc7db5ebb92bfc49681cc35

78996841 as geometric shapes

Circle

Radius = n
Diameter 157993682
Circumference 496351790.6848
Area 1.9605111744396E+16

Sphere

Radius = n
Volume 2.0649891936791E+24
Surface area 7.8420446977585E+16
Circumference 496351790.6848

Square

Length = n
Perimeter 315987364
Area 6240500887979281
Diagonal 111718403.92683

Cube

Length = n
Surface area 37443005327875686
Volume 4.9297985640806E+23
Space diagonal 136826542.24944

Equilateral Triangle

Length = n
Perimeter 236990523
Area 2.7022161506647E+15
Altitude 68413271.12472

Triangular Pyramid

Length = n
Surface area 2.7022161506647E+15
Volume 5.8098233242418E+22
Height 37239467.97561