214978131 (number)

214978131 is an odd 9-digits composite number following 214978130 and preceding 214978132. In scientific notation, it is written as 2.14978131 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 136321920 positive integers (up to 214978131) that are relatively prime to 214978131.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seventy-eight thousand one hundred thirty-one

Notation

Scientific notation 2.14978131 × 10^8
Engineering notation 2.14978131 × 10^6

Prime Factorization of 214978131

Prime Factorization 9 × 3 × 3 × 29 × 71 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71659377
Product of the distinct prime numbers

The prime factorization of 214978131 is 9 × 3 × 3 × 29 × 71 × 1289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 214978131)

Multiplication

n×y
n×2 429956262
n×3 644934393
n×4 859912524
n×5 1074890655

Division

n÷y
n÷2 107489065.5
n÷3 71659377
n÷3 53744532.75
n÷5 42995626.2

Exponentiation

ny
n2 46215596808253161
n3 9.9353426248878E+24
n4 2.135881388343E+33
n5 4.5916778890367E+41

Nth Root

y√n
2√n 14662.132552941
3√n 599.05232898746
4√n 121.08729311096
5√n 46.395820183754

Divisors of 214978131

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214978130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214978131 can be divided by 40 positive divisors. The sum of these divisors (counting 214978131) is 1, the average is 0.025.

Base conversion 214978131

Base System Value
2 Binary 1100110100000100111001010011
3 Ternary 112222112000120000
4 Quaternary 30310010321103
5 Quinary 420013300011
6 Senary 33155421043
8 Octal 1464047123
10 Decimal 214978131
12 Duodecimal 5bbb4783
16 Hexadecimal cd04e53
20 Vigesimal 373c56b
36 Base36 3jzq6r

Cryptographic Hash Functions

md5 6cee90f1963b594c3a541197e199e628
sha1 956a405f8c479f6504da8ca3d26f04c3e9bb856a
sha256 6c4022233a82b7bd3c35459498ba92416003a847b16e3e4b7488e44083f9b5c8
sha512 4fc052341889af1a2042ef03528b31899d312c5336a272e251b29f841215e203b581bb90bdcdd0dc653718415d5b29234de83daef402744823214fd1eaf18d32
ripemd-160 18b4a09960253efa9b2982d4cab580efa47a1797

214978131 as geometric shapes

Circle

Radius = n
Diameter 429956262
Circumference 1350747434.0641
Area 1.4519057941408E+17

Sphere

Radius = n
Volume 4.1617065868327E+25
Surface area 5.807623176563E+17
Circumference 1350747434.0641

Square

Length = n
Perimeter 859912524
Area 46215596808253161
Diagonal 304024988.47382

Cube

Length = n
Surface area 277293580849518966
Volume 9.9353426248878E+24
Space diagonal 372353045.4082

Equilateral Triangle

Length = n
Perimeter 644934393
Area 2.0011940443503E+16
Altitude 186176522.7041

Triangular Pyramid

Length = n
Surface area 2.0011940443503E+16
Volume 1.170891357245E+24
Height 101341662.82461