278320216 (number)

278320216 is an even 9-digits composite number following 278320215 and preceding 278320217. In scientific notation, it is written as 2.78320216 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 135398880 positive integers (up to 278320216) that are relatively prime to 278320216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.78320216 × 10^8
Engineering notation 2.78320216 × 10^6

Prime Factorization of 278320216

Prime Factorization 2 × 2 × 2 × 37 × 940271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69580054
Product of the distinct prime numbers

The prime factorization of 278320216 is 2 × 2 × 2 × 37 × 940271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 94, 17, 230, 457, 1559, 3204, 53476, 37518, 234529, 539071, 3506163, 6215192, 93930803, 58647979, 664883342, 95726843, 3999960826, 1967271129

Basic calculations (n = 278320216)

Multiplication

n×y
n×2 556640432
n×3 834960648
n×4 1113280864
n×5 1391601080

Division

n÷y
n÷2 139160108
n÷3 92773405.333333
n÷3 69580054
n÷5 55664043.2

Exponentiation

ny
n2 77462142634286656
n3 2.1559280269797E+25
n4 6.0003835414946E+33
n5 1.6700280433516E+42

Nth Root

y√n
2√n 16682.931876622
3√n 652.90237880522
4√n 129.16242439898
5√n 48.854992455921

Divisors of 278320216

1, 2, 4, 8, 37, 74, 148, 296, 940271, 1880542, 3761084, 7522168, 34790027, 69580054, 139160108, 278320216

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 -278320215
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 278320216 can be divided by 16 positive divisors. The sum of these divisors (counting 278320216) is 1, the average is 0.0625.

Base conversion 278320216

Base System Value
2 Binary 10000100101101101010001011000
3 Ternary 201101201010120011
4 Quaternary 100211231101120
5 Quinary 1032222221331
6 Senary 43341211304
8 Octal 2045552130
10 Decimal 278320216
12 Duodecimal 79260b34
16 Hexadecimal 1096d458
20 Vigesimal 46ja0ag
36 Base36 4lpd94

Cryptographic Hash Functions

md5 5d63ba0936faea0362b428cf0a44a709
sha1 cceda3c0f634d33d503a419e15a23a7727d2ce31
sha256 2e182566de0df0f5eff9967a1aec913bf991775bc26bc8e7e14c6ebc6bdf7acd
sha512 42077db3a8883fa306f38bf972cdca9f6c3872f7c257e13c8169bc5558c4ca946879d1114ed2bec6e716ef85f0c390418e6e0f8475a270c23ff53557775f76b3
ripemd-160 054fd1d8f3b8eaa3c0e04afd3cd0807e4a33ca2c

278320216 as geometric shapes

Circle

Radius = n
Diameter 556640432
Circumference 1748737491.8622
Area 2.433544982312E+17

Sphere

Radius = n
Volume 9.0307302016372E+25
Surface area 9.734179929248E+17
Circumference 1748737491.8622

Square

Length = n
Perimeter 1113280864
Area 77462142634286656
Diagonal 393604224.14981

Cube

Length = n
Surface area 464772855805719936
Volume 2.1559280269797E+25
Space diagonal 482064754.88554

Equilateral Triangle

Length = n
Perimeter 834960648
Area 3.3542091676433E+16
Altitude 241032377.44277

Triangular Pyramid

Length = n
Surface area 3.3542091676433E+16
Volume 2.5407855460459E+24
Height 131201408.04994