78996964 (number)

78996964 is an even 8-digits composite number following 78996963 and preceding 78996965. In scientific notation, it is written as 7.8996964 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 6 positive divisors. There are 39498480 positive integers (up to 78996964) that are relatively prime to 78996964.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand nine hundred sixty-four

Notation

Scientific notation 7.8996964 × 10^7
Engineering notation 7.8996964 × 10^6

Prime Factorization of 78996964

Prime Factorization 2 × 2 × 19749241

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39498482
Product of the distinct prime numbers

The prime factorization of 78996964 is 2 × 2 × 19749241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 30, 44, 681, 16, 1326, 2157, 34738, 30984, 25682, 504403, 8554115, 876211, 65463266, 38896789, 465759305, 979533626, 6739539674, 9076198814

Basic calculations (n = 78996964)

Multiplication

n×y
n×2 157993928
n×3 236990892
n×4 315987856
n×5 394984820

Division

n÷y
n÷2 39498482
n÷3 26332321.333333
n÷3 19749241
n÷5 15799392.8

Exponentiation

ny
n2 6240520321217296
n3 4.9298215915647E+23
n4 3.8944093879526E+31
n5 3.0764651822135E+39

Nth Root

y√n
2√n 8888.0236273313
3√n 429.07854601131
4√n 94.27631530417
5√n 37.977124661219

Divisors of 78996964

1, 2, 4, 19749241, 39498482, 78996964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78996963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78996964 can be divided by 6 positive divisors. The sum of these divisors (counting 78996964) is 1, the average is 0.16666666666667.

Base conversion 78996964

Base System Value
2 Binary 100101101010110010111100100
3 Ternary 12111122110110111
4 Quaternary 10231112113210
5 Quinary 130210400324
6 Senary 11501102404
8 Octal 455262744
10 Decimal 78996964
12 Duodecimal 22557a04
16 Hexadecimal 4b565e4
20 Vigesimal 14dec84
36 Base36 1b16g4

Cryptographic Hash Functions

md5 650ea4cbb16b56205597a4763a4f3af3
sha1 4be81b23b88b9703562a8b7e7415c96e840afc2e
sha256 dfd5340cc8283d7c6e411c50621e0cbaf8fcbb6ae1508a701db2caa228d649eb
sha512 a5b78a9acf39768ef2a09f66636ef65c584b85a8e917147b3c9ad958b98bedc65c8bdd71ef8f7defcf5b5ef947ae218644795e07e5c905f9d7acc5b2a9ee2570
ripemd-160 fbc4baef28a73cae682af9bcd5bb26b5d9a86f51

78996964 as geometric shapes

Circle

Radius = n
Diameter 157993928
Circumference 496352563.51659
Area 1.9605172795714E+16

Sphere

Radius = n
Volume 2.0649988394091E+24
Surface area 7.8420691182856E+16
Circumference 496352563.51659

Square

Length = n
Perimeter 315987856
Area 6240520321217296
Diagonal 111718577.8751

Cube

Length = n
Surface area 37443121927303776
Volume 4.9298215915647E+23
Space diagonal 136826755.29169

Equilateral Triangle

Length = n
Perimeter 236990892
Area 2.7022245655036E+15
Altitude 68413377.645845

Triangular Pyramid

Length = n
Surface area 2.7022245655036E+15
Volume 5.8098504623921E+22
Height 37239525.958366