214978455 (number)

214978455 is an odd 9-digits composite number following 214978454 and preceding 214978456. In scientific notation, it is written as 2.14978455 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 114653232 positive integers (up to 214978455) that are relatively prime to 214978455.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred seventy-eight thousand four hundred fifty-five

Notation

Scientific notation 2.14978455 × 10^8
Engineering notation 2.14978455 × 10^6

Prime Factorization of 214978455

Prime Factorization 5 × 27 × 27 × 58979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7962165
Product of the distinct prime numbers

The prime factorization of 214978455 is 5 × 27 × 27 × 58979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 100, 76, 609, 209, 3445, 1191, 58905, 92299, 664651, 149853, 1199846, 9436153, 55594106, 54714255, 970928442, 120240642, 8780771951, 4416835193

Basic calculations (n = 214978455)

Multiplication

n×y
n×2 429956910
n×3 644935365
n×4 859913820
n×5 1074892275

Division

n÷y
n÷2 107489227.5
n÷3 71659485
n÷3 53744613.75
n÷5 42995691

Exponentiation

ny
n2 46215736114187025
n3 9.9353875465156E+24
n4 2.1358942645762E+33
n5 4.5917124904195E+41

Nth Root

y√n
2√n 14662.143601807
3√n 599.05262993723
4√n 121.08733873451
5√n 46.395834168653

Divisors of 214978455

1, 5, 27, 135, 729, 3645, 58979, 294895, 1592433, 7962165, 42995691, 214978455

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214978454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214978455 can be divided by 12 positive divisors. The sum of these divisors (counting 214978455) is 1, the average is 0.083333333333333.

Base conversion 214978455

Base System Value
2 Binary 1100110100000100111110010111
3 Ternary 112222112001000000
4 Quaternary 30310010332113
5 Quinary 420013302310
6 Senary 33155422343
8 Octal 1464047627
10 Decimal 214978455
12 Duodecimal 5bbb49b3
16 Hexadecimal cd04f97
20 Vigesimal 373c62f
36 Base36 3jzqfr

Cryptographic Hash Functions

md5 c6b25446d9483a2584d1cf8ab734f7d3
sha1 cdf5c8ca5f1ae5eff07d6118fe426a2be3e438ad
sha256 5dbcf2898e4e7c409c802b0bd825a10338e78c96b48f84e95e36b17990ae43bf
sha512 bb48cdb453a7d19bc22a959347fba9bb09691b8c7e28c8695a53c0ce4e171fc0c5723cc47f49b88c110f05a77c5cb434a6f5875916e0bdc9c62fbf226764751a
ripemd-160 b873257589bbabb1d742d239e52c52da090f8aa8

214978455 as geometric shapes

Circle

Radius = n
Diameter 429956910
Circumference 1350749469.8162
Area 1.4519101705657E+17

Sphere

Radius = n
Volume 4.1617254035601E+25
Surface area 5.807640682263E+17
Circumference 1350749469.8162

Square

Length = n
Perimeter 859913820
Area 46215736114187025
Diagonal 304025446.67901

Cube

Length = n
Surface area 277294416685122150
Volume 9.9353875465156E+24
Space diagonal 372353606.59266

Equilateral Triangle

Length = n
Perimeter 644935365
Area 2.0012000764742E+16
Altitude 186176803.29633

Triangular Pyramid

Length = n
Surface area 2.0012000764742E+16
Volume 1.1708966513096E+24
Height 101341815.55967