278320214 (number)

278320214 is an even 9-digits composite number following 278320213 and preceding 278320215. In scientific notation, it is written as 2.78320214 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 137808936 positive integers (up to 278320214) that are relatively prime to 278320214.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.78320214 × 10^8
Engineering notation 2.78320214 × 10^6

Prime Factorization of 278320214

Prime Factorization 2 × 103 × 1351069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 278320214
Product of the distinct prime numbers

The prime factorization of 278320214 is 2 × 103 × 1351069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 49, 35, 752, 735, 3906, 5439, 36100, 48941, 346850, 445621, 7714285, 175129, 80710220, 22140512, 274322293, 442470068, 3285183534, 1018706725

Basic calculations (n = 278320214)

Multiplication

n×y
n×2 556640428
n×3 834960642
n×4 1113280856
n×5 1391601070

Division

n÷y
n÷2 139160107
n÷3 92773404.666667
n÷3 69580053.5
n÷5 55664042.8

Exponentiation

ny
n2 77462141521005796
n3 2.1559279805025E+25
n4 6.0003833690203E+33
n5 1.6700279833478E+42

Nth Root

y√n
2√n 16682.93181668
3√n 652.9023772413
4√n 129.16242416694
5√n 48.854992385707

Divisors of 278320214

1, 2, 103, 206, 1351069, 2702138, 139160107, 278320214

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -278320213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 278320214 can be divided by 8 positive divisors. The sum of these divisors (counting 278320214) is 1, the average is 0.125.

Base conversion 278320214

Base System Value
2 Binary 10000100101101101010001010110
3 Ternary 201101201010120002
4 Quaternary 100211231101112
5 Quinary 1032222221324
6 Senary 43341211302
8 Octal 2045552126
10 Decimal 278320214
12 Duodecimal 79260b32
16 Hexadecimal 1096d456
20 Vigesimal 46ja0ae
36 Base36 4lpd92

Cryptographic Hash Functions

md5 9cf26eb88361e152e9421058f6cd0eb9
sha1 81f1b8782b300710d08881bb9deff8a1c4a6bec0
sha256 79c55032f60745335573b1c9ce65c2c97cee1f482944931ad845fbf2b5dde55a
sha512 aab460b01b6298d8762da1412dbdf2b4cf3260810f9517ada1869d6c9462d0a812e9cf1cc30e5d3472d0b79e51f8fc66edce3df2c0e3b337233120eb2478e2ee
ripemd-160 69e0be4ed976dda82d028b57d889c58e84d2dab3

278320214 as geometric shapes

Circle

Radius = n
Diameter 556640428
Circumference 1748737479.2959
Area 2.4335449473372E+17

Sphere

Radius = n
Volume 9.0307300069536E+25
Surface area 9.734179789349E+17
Circumference 1748737479.2959

Square

Length = n
Perimeter 1113280856
Area 77462141521005796
Diagonal 393604221.32138

Cube

Length = n
Surface area 464772849126034776
Volume 2.1559279805025E+25
Space diagonal 482064751.42144

Equilateral Triangle

Length = n
Perimeter 834960642
Area 3.3542091194368E+16
Altitude 241032375.71072

Triangular Pyramid

Length = n
Surface area 3.3542091194368E+16
Volume 2.5407854912718E+24
Height 131201407.10713