78355564 (number)

78355564 is an even 8-digits composite number following 78355563 and preceding 78355565. In scientific notation, it is written as 7.8355564 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 32422656 positive integers (up to 78355564) that are relatively prime to 78355564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8355564 × 10^7
Engineering notation 7.8355564 × 10^6

Prime Factorization of 78355564

Prime Factorization 2 × 2 × 7 × 29 × 96497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39177782
Product of the distinct prime numbers

The prime factorization of 78355564 is 2 × 2 × 7 × 29 × 96497. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 11, 65, 31, 739, 502, 5464, 65580, 5853, 979804, 680437, 7479249, 6472409, 75101688, 1314759, 62785983, 312948769, 9082017906, 2786964426

Basic calculations (n = 78355564)

Multiplication

n×y
n×2 156711128
n×3 235066692
n×4 313422256
n×5 391777820

Division

n÷y
n÷2 39177782
n÷3 26118521.333333
n÷3 19588891
n÷5 15671112.8

Exponentiation

ny
n2 6139594409758096
n3 4.8107138270784E+23
n4 3.7694619516333E+31
n5 2.9535831719677E+39

Nth Root

y√n
2√n 8851.8678254931
3√n 427.9141164619
4√n 94.084365467877
5√n 37.915253865723

Divisors of 78355564

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 96497, 192994, 385988, 675479, 1350958, 2701916, 2798413, 5596826, 11193652, 19588891, 39177782, 78355564

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78355563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78355564 can be divided by 24 positive divisors. The sum of these divisors (counting 78355564) is 1, the average is 0.041666666666667.

Base conversion 78355564

Base System Value
2 Binary 100101010111001110001101100
3 Ternary 12110102212121221
4 Quaternary 10222321301230
5 Quinary 130024334224
6 Senary 11435233124
8 Octal 452716154
10 Decimal 78355564
12 Duodecimal 222a87a4
16 Hexadecimal 4ab9c6c
20 Vigesimal 149e8i4
36 Base36 1anfjg

Cryptographic Hash Functions

md5 6af812b6798584ef46209f58baa79553
sha1 3fd74fae4febe63d53584a8a2b9d83bdc6c3a637
sha256 632b2f7875dcbf4f8ee4309b310c72c34478914b840a6478eb41ff53027ce9bc
sha512 90ad81273af926d9c6e3327ca1a0901c327b5168f8b02e12c819c1d3430d11e643e74301de994a549d543f9b457796b02c02214f68a4ff7a4ce19360bd1273ca
ripemd-160 164ac9dd243874bf3e517fd209c7a04a0b82a849

78355564 as geometric shapes

Circle

Radius = n
Diameter 156711128
Circumference 492322528.46057
Area 1.9288104693717E+16

Sphere

Radius = n
Volume 2.0151070956897E+24
Surface area 7.7152418774868E+16
Circumference 492322528.46057

Square

Length = n
Perimeter 313422256
Area 6139594409758096
Diagonal 110811501.29619

Cube

Length = n
Surface area 36837566458548576
Volume 4.8107138270784E+23
Space diagonal 135715817.90371

Equilateral Triangle

Length = n
Perimeter 235066692
Area 2.6585223638917E+15
Altitude 67857908.951857

Triangular Pyramid

Length = n
Surface area 2.6585223638917E+15
Volume 5.6694806157917E+22
Height 36937167.098731