214945188 (number)

214945188 is an even 9-digits composite number following 214945187 and preceding 214945189. In scientific notation, it is written as 2.14945188 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 71648392 positive integers (up to 214945188) that are relatively prime to 214945188.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred forty-five thousand one hundred eighty-eight

Notation

Scientific notation 2.14945188 × 10^8
Engineering notation 2.14945188 × 10^6

Prime Factorization of 214945188

Prime Factorization 2 × 2 × 3 × 17912099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 107472594
Product of the distinct prime numbers

The prime factorization of 214945188 is 2 × 2 × 3 × 17912099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 49, 80, 930, 214, 459, 3767, 56902, 51351, 431233, 756481, 1107980, 766959, 65793177, 96774065, 219408979, 479400328, 4844448233, 8381659625

Basic calculations (n = 214945188)

Multiplication

n×y
n×2 429890376
n×3 644835564
n×4 859780752
n×5 1074725940

Division

n÷y
n÷2 107472594
n÷3 71648396
n÷3 53736297
n÷5 42989037.6

Exponentiation

ny
n2 46201433844355344
n3 9.9307758835445E+24
n4 2.1345724892743E+33
n5 4.588160850067E+41

Nth Root

y√n
2√n 14661.009105788
3√n 599.02172806245
4√n 121.08265402521
5√n 46.39439816823

Divisors of 214945188

1, 2, 3, 4, 6, 12, 17912099, 35824198, 53736297, 71648396, 107472594, 214945188

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 -214945187
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 214945188 can be divided by 12 positive divisors. The sum of these divisors (counting 214945188) is 1, the average is 0.083333333333333.

Base conversion 214945188

Base System Value
2 Binary 1100110011111100110110100100
3 Ternary 112222110100100220
4 Quaternary 30303330312210
5 Quinary 420011221223
6 Senary 33155004340
8 Octal 1463746644
10 Decimal 214945188
12 Duodecimal 5bb996b0
16 Hexadecimal ccfcda4
20 Vigesimal 37382j8
36 Base36 3jz0ro

Cryptographic Hash Functions

md5 aad4f66299a2222710581e8b99e072a8
sha1 906b5231b04ed16f2c0236a9237eed42c289c650
sha256 9bc92057f7ad6cd18a85ae9eaac762f65010580a09e8c284b22e3a830cae97f3
sha512 f635a54f6fa97f25dc2db57262c20982ca070b441fa5b40a675d8633c50ed48c3c39c2bc91d2cd8e060761168948693da5a84c510cfc2e45b422a998cda22270
ripemd-160 7abadd771a1bc5d11ed78e719471f738caed82be

214945188 as geometric shapes

Circle

Radius = n
Diameter 429890376
Circumference 1350540447.0906
Area 1.4514608515074E+17

Sphere

Radius = n
Volume 4.159793674692E+25
Surface area 5.8058434060297E+17
Circumference 1350540447.0906

Square

Length = n
Perimeter 859780752
Area 46201433844355344
Diagonal 303978400.03643

Cube

Length = n
Surface area 277208603066132064
Volume 9.9307758835445E+24
Space diagonal 372295986.45844

Equilateral Triangle

Length = n
Perimeter 644835564
Area 2.0005807700239E+16
Altitude 186147993.22922

Triangular Pyramid

Length = n
Surface area 2.0005807700239E+16
Volume 1.1703531616164E+24
Height 101326133.34548