78358664 (number)

78358664 is an even 8-digits composite number following 78358663 and preceding 78358665. In scientific notation, it is written as 7.8358664 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 38938320 positive integers (up to 78358664) that are relatively prime to 78358664.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifty-eight thousand six hundred sixty-four

Notation

Scientific notation 7.8358664 × 10^7
Engineering notation 7.8358664 × 10^6

Prime Factorization of 78358664

Prime Factorization 2 × 2 × 2 × 163 × 60091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19589666
Product of the distinct prime numbers

The prime factorization of 78358664 is 2 × 2 × 2 × 163 × 60091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78358664)

Multiplication

n×y
n×2 156717328
n×3 235075992
n×4 313434656
n×5 391793320

Division

n÷y
n÷2 39179332
n÷3 26119554.666667
n÷3 19589666
n÷5 15671732.8

Exponentiation

ny
n2 6140080223864896
n3 4.8112848319487E+23
n4 3.7700585155497E+31
n5 2.954167484803E+39

Nth Root

y√n
2√n 8852.0429280477
3√n 427.91975961048
4√n 94.085296024659
5√n 37.915553871034

Divisors of 78358664

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 -78358663
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 78358664 can be divided by 16 positive divisors. The sum of these divisors (counting 78358664) is 1, the average is 0.0625.

Base conversion 78358664

Base System Value
2 Binary 100101010111010100010001000
3 Ternary 12110110000212202
4 Quaternary 10222322202020
5 Quinary 130024434124
6 Senary 11435255332
8 Octal 452724210
10 Decimal 78358664
12 Duodecimal 222aa548
16 Hexadecimal 4aba888
20 Vigesimal 149egd4
36 Base36 1anhxk

Cryptographic Hash Functions

md5 b2a2c4fd1044aa2dc21310b56e23241a
sha1 6ea6cbfccf037f63a6c04c3c6f65c48afe96e5f4
sha256 9ef63971316be3d8369b4567945b881727643e141198d0e09238a12ed72032b2
sha512 374e190b49cf176ad3707c8731ca85e8a6e1e46f877c038c2f6230fb78261f7601d47f1a8386b4e88e7fed08e06eb6e0e72edf7e24a62d67bc3b202405de81ee
ripemd-160 1bccba2103a20e87c166c183d118db90a12d78c6

78358664 as geometric shapes

Circle

Radius = n
Diameter 156717328
Circumference 492342006.33502
Area 1.9289630923746E+16

Sphere

Radius = n
Volume 2.0153462776504E+24
Surface area 7.7158523694984E+16
Circumference 492342006.33502

Square

Length = n
Perimeter 313434656
Area 6140080223864896
Diagonal 110815885.35824

Cube

Length = n
Surface area 36840481343189376
Volume 4.8112848319487E+23
Space diagonal 135721187.26122

Equilateral Triangle

Length = n
Perimeter 235075992
Area 2.6587327275707E+15
Altitude 67860593.630609

Triangular Pyramid

Length = n
Surface area 2.6587327275707E+15
Volume 5.6701535514849E+22
Height 36938628.452745