78360028 (number)

78360028 is an even 8-digits composite number following 78360027 and preceding 78360029. In scientific notation, it is written as 7.8360028 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 37117872 positive integers (up to 78360028) that are relatively prime to 78360028.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred sixty thousand twenty-eight

Notation

Scientific notation 7.8360028 × 10^7
Engineering notation 7.8360028 × 10^6

Prime Factorization of 78360028

Prime Factorization 2 × 2 × 19 × 1031053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39180014
Product of the distinct prime numbers

The prime factorization of 78360028 is 2 × 2 × 19 × 1031053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 79, 9, 631, 262, 5555, 7755, 54535, 61137, 421822, 309196, 481126, 1448616, 83274280, 67755524, 884755673, 839121755, 8871733990, 9620118889

Basic calculations (n = 78360028)

Multiplication

n×y
n×2 156720056
n×3 235080084
n×4 313440112
n×5 391800140

Division

n÷y
n÷2 39180014
n÷3 26120009.333333
n÷3 19590007
n÷5 15672005.6

Exponentiation

ny
n2 6140293988160784
n3 4.8115360884051E+23
n4 3.7703210261043E+31
n5 2.9544246117453E+39

Nth Root

y√n
2√n 8852.1199720745
3√n 427.9222425487
4√n 94.085705460896
5√n 37.915685870364

Divisors of 78360028

1, 2, 4, 19, 38, 76, 1031053, 2062106, 4124212, 19590007, 39180014, 78360028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78360027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78360028 can be divided by 12 positive divisors. The sum of these divisors (counting 78360028) is 1, the average is 0.083333333333333.

Base conversion 78360028

Base System Value
2 Binary 100101010111010110111011100
3 Ternary 12110110002202021
4 Quaternary 10222322313130
5 Quinary 130030010103
6 Senary 11435305524
8 Octal 452726734
10 Decimal 78360028
12 Duodecimal 222ab2a4
16 Hexadecimal 4abaddc
20 Vigesimal 149f018
36 Base36 1anizg

Cryptographic Hash Functions

md5 78994f6b8eca85c2f629beeffb8c92c8
sha1 82c4f609ae2cbacaa271a848d2a9f94f8f77c06a
sha256 ed1af91a29789c2cdcb99616c44cbb88218bafd0aed7f86575967c13a7cf35f5
sha512 98c20976490b93cfe100614c948a8ea9b7c61be4d5f592c452d22ae783019fee773f727ecf3319a850a1e46153d576bd154dfedac3e35e3df96c3d7f8f744b92
ripemd-160 9c328370913e0b46f4e1adcbd940d2cf51c64b0b

78360028 as geometric shapes

Circle

Radius = n
Diameter 156720056
Circumference 492350576.59978
Area 1.9290302484087E+16

Sphere

Radius = n
Volume 2.0154515237088E+24
Surface area 7.716120993635E+16
Circumference 492350576.59978

Square

Length = n
Perimeter 313440112
Area 6140293988160784
Diagonal 110817814.34554

Cube

Length = n
Surface area 36841763928964704
Volume 4.8115360884051E+23
Space diagonal 135723549.77852

Equilateral Triangle

Length = n
Perimeter 235080084
Area 2.6588252902261E+15
Altitude 67861774.88926

Triangular Pyramid

Length = n
Surface area 2.6588252902261E+15
Volume 5.6704496600584E+22
Height 36939271.448512