53642778 (number)

53642778 is an even 8-digits composite number following 53642777 and preceding 53642779. In scientific notation, it is written as 5.3642778 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15326496 positive integers (up to 53642778) that are relatively prime to 53642778.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-two thousand seven hundred seventy-eight

Notation

Scientific notation 5.3642778 × 10^7
Engineering notation 5.3642778 × 10^6

Prime Factorization of 53642778

Prime Factorization 2 × 3 × 7 × 1277209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53642778
Product of the distinct prime numbers

The prime factorization of 53642778 is 2 × 3 × 7 × 1277209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 53642778)

Multiplication

n×y
n×2 107285556
n×3 160928334
n×4 214571112
n×5 268213890

Division

n÷y
n÷2 26821389
n÷3 17880926
n÷3 13410694.5
n÷5 10728555.6

Exponentiation

ny
n2 2877547631557284
n3 1.5435964878405E+23
n4 8.2802803718809E+30
n5 4.4417724176657E+38

Nth Root

y√n
2√n 7324.1230191744
3√n 377.14100455767
4√n 85.581090313073
5√n 35.148132273265

Divisors of 53642778

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 -53642777
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 53642778 can be divided by 16 positive divisors. The sum of these divisors (counting 53642778) is 1, the average is 0.0625.

Base conversion 53642778

Base System Value
2 Binary 11001100101000011000011010
3 Ternary 10201221100001120
4 Quaternary 3030220120122
5 Quinary 102213032103
6 Senary 5153430110
8 Octal 314503032
10 Decimal 53642778
12 Duodecimal 15b6b336
16 Hexadecimal 332861a
20 Vigesimal gf56ii
36 Base36 vxr16

Cryptographic Hash Functions

md5 68dde62fab79c415ff7506d4affca914
sha1 9a273f74561b7c171a9119950f3cdc430127e4e4
sha256 76517f34f91c3a140194564d4fdfbb05a1697be9065eb19366a733d00150aaaa
sha512 9c5ac4f3cb1e09e702196ae54f6e45228a6d6ccb614160b88a218312544d067f56b7a7b5e70b316651f72fcb14a31d9fc1f93407b9ecda92e58ce7e6c3ad07d3
ripemd-160 4635d1d4cb0ad6b3db96b717f8624c081308020c

53642778 as geometric shapes

Circle

Radius = n
Diameter 107285556
Circumference 337047514.5659
Area 9.0400824996551E+15

Sphere

Radius = n
Volume 6.4658018484091E+23
Surface area 3.616032999862E+16
Circumference 337047514.5659

Square

Length = n
Perimeter 214571112
Area 2877547631557284
Diagonal 75862344.170969

Cube

Length = n
Surface area 17265285789343704
Volume 1.5435964878405E+23
Space diagonal 92912016.955138

Equilateral Triangle

Length = n
Perimeter 160928334
Area 1.2460146747642E+15
Altitude 46456008.477569

Triangular Pyramid

Length = n
Surface area 1.2460146747642E+15
Volume 1.819145906613E+22
Height 25287448.05699