214947820 (number)

214947820 is an even 9-digits composite number following 214947819 and preceding 214947821. In scientific notation, it is written as 2.14947820 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 85979120 positive integers (up to 214947820) that are relatively prime to 214947820.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred forty-seven thousand eight hundred twenty

Notation

Scientific notation 2.14947820 × 10^8
Engineering notation 2.14947820 × 10^6

Prime Factorization of 214947820

Prime Factorization 2 × 2 × 5 × 10747391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 107473910
Product of the distinct prime numbers

The prime factorization of 214947820 is 2 × 2 × 5 × 10747391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 65, 85, 463, 559, 6257, 4067, 55586, 96633, 250547, 714623, 1970812, 2561797, 5762450, 14283193, 127417385, 714433008, 86268485, 3892872492

Basic calculations (n = 214947820)

Multiplication

n×y
n×2 429895640
n×3 644843460
n×4 859791280
n×5 1074739100

Division

n÷y
n÷2 107473910
n÷3 71649273.333333
n÷3 53736955
n÷5 42989564

Exponentiation

ny
n2 46202565322752400
n3 9.9311406945332E+24
n4 2.1346770424032E+33
n5 4.5884417666862E+41

Nth Root

y√n
2√n 14661.098867411
3√n 599.02417305594
4√n 121.08302468724
5√n 46.39451178739

Divisors of 214947820

1, 2, 4, 5, 10, 20, 10747391, 21494782, 42989564, 53736955, 107473910, 214947820

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 -214947819
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 214947820 can be divided by 12 positive divisors. The sum of these divisors (counting 214947820) is 1, the average is 0.083333333333333.

Base conversion 214947820

Base System Value
2 Binary 1100110011111101011111101100
3 Ternary 112222110110222101
4 Quaternary 30303331133230
5 Quinary 420011312240
6 Senary 33155024444
8 Octal 1463753754
10 Decimal 214947820
12 Duodecimal 5bb9b124
16 Hexadecimal ccfd7ec
20 Vigesimal 37389b0
36 Base36 3jz2ss

Cryptographic Hash Functions

md5 6260b9b0ff0d9a8fc3484e254f0b06cd
sha1 b566722b8041947aea6d3b43a4a0b90672e00017
sha256 03724117829c70a223b46fd23b426161c0b323dbc704cd5d12ae2b15570eb5ad
sha512 7743cc742151f377b2727ca1c314878b20b162a8862c76f89b094e49a93c3568349393afdeb1b24cb42a82d209fcc1b875cd6aee5d35fe2d10ce66ec4be3eee4
ripemd-160 633014db1a84be9cf3ea7e7322f5a289bcb07149

214947820 as geometric shapes

Circle

Radius = n
Diameter 429895640
Circumference 1350556984.4343
Area 1.4514963979496E+17

Sphere

Radius = n
Volume 4.1599464863616E+25
Surface area 5.8059855917985E+17
Circumference 1350556984.4343

Square

Length = n
Perimeter 859791280
Area 46202565322752400
Diagonal 303982122.24653

Cube

Length = n
Surface area 277215391936514400
Volume 9.9311406945332E+24
Space diagonal 372300545.21617

Equilateral Triangle

Length = n
Perimeter 644843460
Area 2.0006297644757E+16
Altitude 186150272.60808

Triangular Pyramid

Length = n
Surface area 2.0006297644757E+16
Volume 1.1703961550037E+24
Height 101327374.08218