278488052 (number)

278488052 is an even 9-digits composite number following 278488051 and preceding 278488053. In scientific notation, it is written as 2.78488052 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 139244024 positive integers (up to 278488052) that are relatively prime to 278488052.

Interesting facts

Basic properties

Name

Name two hundred seventy-eight million four hundred eighty-eight thousand fifty-two

Notation

Scientific notation 2.78488052 × 10^8
Engineering notation 2.78488052 × 10^6

Prime Factorization of 278488052

Prime Factorization 2 × 2 × 69622013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139244026
Product of the distinct prime numbers

The prime factorization of 278488052 is 2 × 2 × 69622013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 99, 14, 85, 454, 4796, 6631, 54745, 50870, 47435, 104420, 9401536, 1584541, 69316510, 78222006, 526149649, 171187734, 9381043948, 769796890

Basic calculations (n = 278488052)

Multiplication

n×y
n×2 556976104
n×3 835464156
n×4 1113952208
n×5 1392440260

Division

n÷y
n÷2 139244026
n÷3 92829350.666667
n÷3 69622013
n÷5 55697610.4

Exponentiation

ny
n2 77555595106754704
n3 2.1598306602981E+25
n4 6.0148703323629E+33
n5 1.6750695218923E+42

Nth Root

y√n
2√n 16687.961289504
3√n 653.03359277851
4√n 129.18189226631
5√n 48.86088326004

Divisors of 278488052

1, 2, 4, 69622013, 139244026, 278488052

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -278488051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 278488052 can be divided by 6 positive divisors. The sum of these divisors (counting 278488052) is 1, the average is 0.16666666666667.

Base conversion 278488052

Base System Value
2 Binary 10000100110010110001111110100
3 Ternary 201102000122210022
4 Quaternary 100212112033310
5 Quinary 1032243104202
6 Senary 43344544312
8 Octal 2046261764
10 Decimal 278488052
12 Duodecimal 79322098
16 Hexadecimal 109963f4
20 Vigesimal 470b02c
36 Base36 4lsyr8

Cryptographic Hash Functions

md5 fd40a0841f6bda329ec97fd6ea7166bf
sha1 62ba5d70b95b7253793014d74c2ad29b449e825b
sha256 f700bfd599724431d94570afd4d8aec64be9b5e2c360a573a874221ba11b4a87
sha512 b14fe581301e4d6d2e3e63ef6d5acd4eb31df1b4a7cb417dc7cc8ca4261eb8195d888e3ca558b10359f9742c18555ba82ad95cf9d29cd84ff2eeec4ea8d70685
ripemd-160 cd8d2eb30f1e38ee2f3af2634a81b8031d0cd0ec

278488052 as geometric shapes

Circle

Radius = n
Diameter 556976104
Circumference 1749792036.5515
Area 2.4364808783217E+17

Sphere

Radius = n
Volume 9.0470775138539E+25
Surface area 9.7459235132866E+17
Circumference 1749792036.5515

Square

Length = n
Perimeter 1113952208
Area 77555595106754704
Diagonal 393841580.09726

Cube

Length = n
Surface area 465333570640528224
Volume 2.1598306602981E+25
Space diagonal 482355455.36488

Equilateral Triangle

Length = n
Perimeter 835464156
Area 3.3582557784035E+16
Altitude 241177727.68244

Triangular Pyramid

Length = n
Surface area 3.3582557784035E+16
Volume 2.545384843519E+24
Height 131280526.69909