315138214 (number)

315138214 is an even 9-digits composite number following 315138213 and preceding 315138215. In scientific notation, it is written as 3.15138214 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 148176000 positive integers (up to 315138214) that are relatively prime to 315138214.

Interesting facts

Basic properties

Name

Name three hundred fifteen million one hundred thirty-eight thousand two hundred fourteen

Notation

Scientific notation 3.15138214 × 10^8
Engineering notation 3.15138214 × 10^6

Prime Factorization of 315138214

Prime Factorization 2 × 17 × 1471 × 6301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315138214
Product of the distinct prime numbers

The prime factorization of 315138214 is 2 × 17 × 1471 × 6301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 315138214)

Multiplication

n×y
n×2 630276428
n×3 945414642
n×4 1260552856
n×5 1575691070

Division

n÷y
n÷2 157569107
n÷3 105046071.33333
n÷3 78784553.5
n÷5 63027642.8

Exponentiation

ny
n2 99312093923109796
n3 3.1297035907529E+25
n4 9.8628919993926E+33
n5 3.1081741695635E+42

Nth Root

y√n
2√n 17752.132660613
3√n 680.50871247121
4√n 133.237129437
5√n 50.08413919491

Divisors of 315138214

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 -315138213
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 315138214 can be divided by 16 positive divisors. The sum of these divisors (counting 315138214) is 1, the average is 0.0625.

Base conversion 315138214

Base System Value
2 Binary 10010110010001010000010100110
3 Ternary 210221222200100201
4 Quaternary 102302022002212
5 Quinary 1121133410324
6 Senary 51134301114
8 Octal 2262120246
10 Decimal 315138214
12 Duodecimal 8965779a
16 Hexadecimal 12c8a0a6
20 Vigesimal 4i9c5ae
36 Base36 57mi7a

Cryptographic Hash Functions

md5 cb41ffe5524946a5d3d5f7c88872632a
sha1 be9b566c5a446aba541f32e50a017fa505179635
sha256 817ca5838d9e26a98d2e14f27060b51ddd7918f0c0823411ddd5850e2b70cee6
sha512 7b0da6369bddd691e93d9a76865ea9148154d2d574075f9f029d12df9d176bf5540af212f88d43110a87af996e84032a53a0bb9ab246349d8fb2900dfaf848b7
ripemd-160 0131accc8aff20719116b5bfa53c4631c7faebdb

315138214 as geometric shapes

Circle

Radius = n
Diameter 630276428
Circumference 1980071795.9356
Area 3.1199814468146E+17

Sphere

Radius = n
Volume 1.3109671744831E+26
Surface area 1.2479925787258E+18
Circumference 1980071795.9356

Square

Length = n
Perimeter 1260552856
Area 99312093923109796
Diagonal 445672736.26083

Cube

Length = n
Surface area 595872563538658776
Volume 3.1297035907529E+25
Space diagonal 545835398.05451

Equilateral Triangle

Length = n
Perimeter 945414642
Area 4.300339812022E+16
Altitude 272917699.02726

Triangular Pyramid

Length = n
Surface area 4.300339812022E+16
Volume 3.6883910535421E+24
Height 148557578.75361