278340214 (number)

278340214 is an even 9-digits composite number following 278340213 and preceding 278340215. In scientific notation, it is written as 2.78340214 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 139170106 positive integers (up to 278340214) that are relatively prime to 278340214.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.78340214 × 10^8
Engineering notation 2.78340214 × 10^6

Prime Factorization of 278340214

Prime Factorization 2 × 139170107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 278340214
Product of the distinct prime numbers

The prime factorization of 278340214 is 2 × 139170107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 27, 79, 515, 11, 3031, 7546, 43078, 2802, 147187, 440633, 2525873, 3276621, 59800163, 39852298, 516467766, 973679737, 5258793044, 174079123

Basic calculations (n = 278340214)

Multiplication

n×y
n×2 556680428
n×3 835020642
n×4 1113360856
n×5 1391701070

Division

n÷y
n÷2 139170107
n÷3 92780071.333333
n÷3 69585053.5
n÷5 55668042.8

Exponentiation

ny
n2 77473274729565796
n3 2.1563927867508E+25
n4 6.0021082973228E+33
n5 1.670628107928E+42

Nth Root

y√n
2√n 16683.531220938
3√n 652.91801598416
4√n 129.16474449685
5√n 48.855694506296

Divisors of 278340214

1, 2, 139170107, 278340214

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -278340213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 278340214 can be divided by 4 positive divisors. The sum of these divisors (counting 278340214) is 1, the average is 0.25.

Base conversion 278340214

Base System Value
2 Binary 10000100101110010001001110110
3 Ternary 201101202010222211
4 Quaternary 100211302021312
5 Quinary 1032223341324
6 Senary 43341444034
8 Octal 2045621166
10 Decimal 278340214
12 Duodecimal 7927061a
16 Hexadecimal 10972276
20 Vigesimal 46jcaae
36 Base36 4lpsom

Cryptographic Hash Functions

md5 17781c883f365661f64bdd88bc138e9f
sha1 9ad23a82b8032477d87c446ce641965a3148b3c5
sha256 a232325e9dfcf0c365d7fdf2ff3132eb1b38dd931bd3db233e2d306e691bd9d1
sha512 a2011b361b39ccc11d6e59e8b6d086c36f758b4882b9e47ae7272f0b6112ba206898e4839facc7a64ee3285111763a4e6b76f6eda1b19edb915bbebad682675a
ripemd-160 1f47af2eed07213830c29001ce9fd74aa61987aa

278340214 as geometric shapes

Circle

Radius = n
Diameter 556680428
Circumference 1748863143.002
Area 2.4338947073995E+17

Sphere

Radius = n
Volume 9.0326769828138E+25
Surface area 9.7355788295979E+17
Circumference 1748863143.002

Square

Length = n
Perimeter 1113360856
Area 77473274729565796
Diagonal 393632505.59263

Cube

Length = n
Surface area 464839648377394776
Volume 2.1563927867508E+25
Space diagonal 482099392.43759

Equilateral Triangle

Length = n
Perimeter 835020642
Area 3.3546912015087E+16
Altitude 241049696.2188

Triangular Pyramid

Length = n
Surface area 3.3546912015087E+16
Volume 2.5413332706888E+24
Height 131210835.19754