78752798 (number)

78752798 is an even 8-digits composite number following 78752797 and preceding 78752799. In scientific notation, it is written as 7.8752798 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 38071296 positive integers (up to 78752798) that are relatively prime to 78752798.

Interesting facts

Basic properties

Name

Name seventy-eight million seven hundred fifty-two thousand seven hundred ninety-eight

Notation

Scientific notation 7.8752798 × 10^7
Engineering notation 7.8752798 × 10^6

Prime Factorization of 78752798

Prime Factorization 2 × 37 × 163 × 6529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78752798
Product of the distinct prime numbers

The prime factorization of 78752798 is 2 × 37 × 163 × 6529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78752798)

Multiplication

n×y
n×2 157505596
n×3 236258394
n×4 315011192
n×5 393763990

Division

n÷y
n÷2 39376399
n÷3 26250932.666667
n÷3 19688199.5
n÷5 15750559.6

Exponentiation

ny
n2 6202003192828804
n3 4.884251046402E+23
n4 3.8464843603859E+31
n5 3.0292140584363E+39

Nth Root

y√n
2√n 8874.2773226894
3√n 428.63602049738
4√n 94.203382756085
5√n 37.953619433648

Divisors of 78752798

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 -78752797
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 78752798 can be divided by 16 positive divisors. The sum of these divisors (counting 78752798) is 1, the average is 0.0625.

Base conversion 78752798

Base System Value
2 Binary 100101100011010110000011110
3 Ternary 12111012001112022
4 Quaternary 10230122300132
5 Quinary 130130042143
6 Senary 11451540142
8 Octal 454326036
10 Decimal 78752798
12 Duodecimal 2245a652
16 Hexadecimal 4b1ac1e
20 Vigesimal 14c41ji
36 Base36 1avy1q

Cryptographic Hash Functions

md5 a1e05c2480b3994291e8562fd1a6c9c4
sha1 8f154354cbf2a5f1e4d81b21bc95a9eb65ae5289
sha256 9995472bd2092ce11cad7a0c13ce25d466567f4c9d3529b9770c14949472a8b4
sha512 df595605630439cd1cf4a357f7e546c5aa4cc507ce2d546098868ec7d038d27cf5118dd6e55a1e03404baff484f09af9cb95c82c8a888a045855fde195c92da1
ripemd-160 011112f9805c2100f91768c9524472d4f05d2854

78752798 as geometric shapes

Circle

Radius = n
Diameter 157505596
Circumference 494818423.29288
Area 1.9484167668131E+16

Sphere

Radius = n
Volume 2.0459102940886E+24
Surface area 7.7936670672526E+16
Circumference 494818423.29288

Square

Length = n
Perimeter 315011192
Area 6202003192828804
Diagonal 111373275.00643

Cube

Length = n
Surface area 37212019156972824
Volume 4.884251046402E+23
Space diagonal 136403847.37421

Equilateral Triangle

Length = n
Perimeter 236258394
Area 2.685546159671E+15
Altitude 68201923.687104

Triangular Pyramid

Length = n
Surface area 2.685546159671E+15
Volume 5.7561450598806E+22
Height 37124425.002143