78996952 (number)

78996952 is an even 8-digits composite number following 78996951 and preceding 78996953. In scientific notation, it is written as 7.8996952 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 16 positive divisors. There are 38850720 positive integers (up to 78996952) that are relatively prime to 78996952.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand nine hundred fifty-two

Notation

Scientific notation 7.8996952 × 10^7
Engineering notation 7.8996952 × 10^6

Prime Factorization of 78996952

Prime Factorization 2 × 2 × 2 × 61 × 161879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19749238
Product of the distinct prime numbers

The prime factorization of 78996952 is 2 × 2 × 2 × 61 × 161879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 73, 12, 630, 206, 5625, 6689, 72049, 49105, 267993, 89833, 2771961, 1352151, 23133356, 1111692, 950827961, 986791807, 9544030554, 3329198525

Basic calculations (n = 78996952)

Multiplication

n×y
n×2 157993904
n×3 236990856
n×4 315987808
n×5 394984760

Division

n÷y
n÷2 39498476
n÷3 26332317.333333
n÷3 19749238
n÷5 15799390.4

Exponentiation

ny
n2 6240518425290304
n3 4.9298193449777E+23
n4 3.8944070216388E+31
n5 3.0764628455686E+39

Nth Root

y√n
2√n 8888.0229522656
3√n 429.07852428497
4√n 94.276311723919
5√n 37.977123507439

Divisors of 78996952

1, 2, 4, 8, 61, 122, 244, 488, 161879, 323758, 647516, 1295032, 9874619, 19749238, 39498476, 78996952

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 -78996951
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 78996952 can be divided by 16 positive divisors. The sum of these divisors (counting 78996952) is 1, the average is 0.0625.

Base conversion 78996952

Base System Value
2 Binary 100101101010110010111011000
3 Ternary 12111122110110001
4 Quaternary 10231112113120
5 Quinary 130210400302
6 Senary 11501102344
8 Octal 455262730
10 Decimal 78996952
12 Duodecimal 225579b4
16 Hexadecimal 4b565d8
20 Vigesimal 14dec7c
36 Base36 1b16fs

Cryptographic Hash Functions

md5 5eb49e392fbf8a63c2e58366fa426d8f
sha1 db243dc1b327309e671097295f4d738554b53da9
sha256 482f7573b7bed61b2611d2f41dc12fb7093c9305d77635c9e39cc0f1fd107b20
sha512 0ac0d3ac590baae5071bb739f5926e387426e3c476a6e920f6e45fad896ca19577f3fbfa3eb63ce950579a249cadf8575e7c54ce752f2cfe0f423817f3b9722c
ripemd-160 addbb8ba5f0f050addcc09129ebe51bbaa853860

78996952 as geometric shapes

Circle

Radius = n
Diameter 157993904
Circumference 496352488.11837
Area 1.9605166839484E+16

Sphere

Radius = n
Volume 2.0649978983609E+24
Surface area 7.8420667357935E+16
Circumference 496352488.11837

Square

Length = n
Perimeter 315987808
Area 6240518425290304
Diagonal 111718560.90454

Cube

Length = n
Surface area 37443110551741824
Volume 4.9298193449777E+23
Space diagonal 136826734.50708

Equilateral Triangle

Length = n
Perimeter 236990856
Area 2.7022237445431E+15
Altitude 68413367.25354

Triangular Pyramid

Length = n
Surface area 2.7022237445431E+15
Volume 5.809847814764E+22
Height 37239520.301512