78165054 (number)

78165054 is an even 8-digits composite number following 78165053 and preceding 78165055. In scientific notation, it is written as 7.8165054 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 23686200 positive integers (up to 78165054) that are relatively prime to 78165054.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8165054 × 10^7
Engineering notation 7.8165054 × 10^6

Prime Factorization of 78165054

Prime Factorization 2 × 27 × 11 × 131591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78165054
Product of the distinct prime numbers

The prime factorization of 78165054 is 2 × 27 × 11 × 131591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 47, 94, 843, 402, 4156, 5591, 56464, 62851, 58525, 493579, 195342, 5220437, 14973534, 80205005, 763917019, 79139388, 1078077391, 972902548

Basic calculations (n = 78165054)

Multiplication

n×y
n×2 156330108
n×3 234495162
n×4 312660216
n×5 390825270

Division

n÷y
n÷2 39082527
n÷3 26055018
n÷3 19541263.5
n÷5 15633010.8

Exponentiation

ny
n2 6109775666822916
n3 4.775709449251E+23
n4 3.7329358698901E+31
n5 2.917851338485E+39

Nth Root

y√n
2√n 8841.1002708939
3√n 427.56703165576
4√n 94.027125186799
5√n 37.896798838913

Divisors of 78165054

1, 2, 11, 22, 27, 54, 297, 594, 131591, 263182, 1447501, 2895002, 3552957, 7105914, 39082527, 78165054

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 -78165053
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 78165054 can be divided by 16 positive divisors. The sum of these divisors (counting 78165054) is 1, the average is 0.0625.

Base conversion 78165054

Base System Value
2 Binary 100101010001011010000111110
3 Ternary 12110002012022000
4 Quaternary 10222023100332
5 Quinary 130002240204
6 Senary 11431203130
8 Octal 452132076
10 Decimal 78165054
12 Duodecimal 222164a6
16 Hexadecimal 4a8b43e
20 Vigesimal 148acce
36 Base36 1ajcji

Cryptographic Hash Functions

md5 8f83674e15887ab4be7bd5b63574c913
sha1 ed58cea5f2430f62b761ecdfce236e9a99cc0d1f
sha256 bfe74520c73f6b66ddcbd33a8f6d7aadf529a840eedeb193e38c84958ee5415d
sha512 63a06d7aa6ef66e2ba693de3855f6693e966f8fe1db1699ce20c1a44526565571fa5813ba48fe5626442ce203d90e8426d6975b5d61a995c792514b8d77ae37b
ripemd-160 b661f880b57439a71905b77b51eb25991cfe88c6

78165054 as geometric shapes

Circle

Radius = n
Diameter 156330108
Circumference 491125518.8277
Area 1.9194426349973E+16

Sphere

Radius = n
Volume 2.0004444961928E+24
Surface area 7.677770539989E+16
Circumference 491125518.8277

Square

Length = n
Perimeter 312660216
Area 6109775666822916
Diagonal 110542079.47043

Cube

Length = n
Surface area 36658654000937496
Volume 4.775709449251E+23
Space diagonal 135385844.90436

Equilateral Triangle

Length = n
Perimeter 234495162
Area 2.6456104694463E+15
Altitude 67692922.452182

Triangular Pyramid

Length = n
Surface area 2.6456104694463E+15
Volume 5.6282275609034E+22
Height 36847359.823475