278320016 (number)

278320016 is an even 9-digits composite number following 278320015 and preceding 278320017. In scientific notation, it is written as 2.78320016 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 128454144 positive integers (up to 278320016) that are relatively prime to 278320016.

Interesting facts

Basic properties

Name

Name two hundred seventy-eight million three hundred twenty thousand sixteen

Notation

Scientific notation 2.78320016 × 10^8
Engineering notation 2.78320016 × 10^6

Prime Factorization of 278320016

Prime Factorization 2 × 2 × 2 × 2 × 169 × 102929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34790002
Product of the distinct prime numbers

The prime factorization of 278320016 is 2 × 2 × 2 × 2 × 169 × 102929. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 29, 36, 370, 819, 6908, 8832, 14956, 34979, 677944, 511993, 2652088, 3821789, 29352035, 61063926, 612339059, 318218043, 4989985635, 7739187889

Basic calculations (n = 278320016)

Multiplication

n×y
n×2 556640032
n×3 834960048
n×4 1113280064
n×5 1391600080

Division

n÷y
n÷2 139160008
n÷3 92773338.666667
n÷3 69580004
n÷5 55664003.2

Exponentiation

ny
n2 77462031306240256
n3 2.1559233792545E+25
n4 6.0003662940889E+33
n5 1.6700220429767E+42

Nth Root

y√n
2√n 16682.92588247
3√n 652.90222241401
4√n 129.16240119505
5√n 48.854985434511

Divisors of 278320016

1, 2, 4, 8, 16, 169, 338, 676, 1352, 2704, 102929, 205858, 411716, 823432, 1646864, 17395001, 34790002, 69580004, 139160008, 278320016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -278320015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 278320016 can be divided by 20 positive divisors. The sum of these divisors (counting 278320016) is 1, the average is 0.05.

Base conversion 278320016

Base System Value
2 Binary 10000100101101101001110010000
3 Ternary 201101201010021202
4 Quaternary 100211231032100
5 Quinary 1032222220031
6 Senary 43341210332
8 Octal 2045551620
10 Decimal 278320016
12 Duodecimal 792609a8
16 Hexadecimal 1096d390
20 Vigesimal 46ja00g
36 Base36 4lpd3k

Cryptographic Hash Functions

md5 7cbb36805fd156bc8d085f0f34bf6a45
sha1 c9afcc1d9ce78261ee1621eb35043a953039dd7d
sha256 6cd7b4f3de61852016cf42aadb9a805d841c09dcaebfe7c3d5e1bf28616b4a9f
sha512 85d3f8c48640481e9cc0a3cc90bd8685ec65e9653108f1cbf94033d0127a2bd653abe9f0511bfbdca20e04d78a4aab4ef04ee8a2452350f3ef12d2b86c8806a1
ripemd-160 ea772953b6502510e5bea67172b820e79e9e03bb

278320016 as geometric shapes

Circle

Radius = n
Diameter 556640032
Circumference 1748736235.2252
Area 2.4335414848383E+17

Sphere

Radius = n
Volume 9.0307107332913E+25
Surface area 9.7341659393531E+17
Circumference 1748736235.2252

Square

Length = n
Perimeter 1113280064
Area 77462031306240256
Diagonal 393603941.3071

Cube

Length = n
Surface area 464772187837441536
Volume 2.1559233792545E+25
Space diagonal 482064408.47538

Equilateral Triangle

Length = n
Perimeter 834960048
Area 3.3542043469975E+16
Altitude 241032204.23769

Triangular Pyramid

Length = n
Surface area 3.3542043469975E+16
Volume 2.5407800686492E+24
Height 131201313.76903