214355891 (number)

214355891 is an odd 9-digits composite number following 214355890 and preceding 214355892. In scientific notation, it is written as 2.14355891 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 199743840 positive integers (up to 214355891) that are relatively prime to 214355891.

Interesting facts

Basic properties

Name

Name two hundred fourteen million three hundred fifty-five thousand eight hundred ninety-one

Notation

Scientific notation 2.14355891 × 10^8
Engineering notation 2.14355891 × 10^6

Prime Factorization of 214355891

Prime Factorization 19 × 61 × 184949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214355891
Product of the distinct prime numbers

The prime factorization of 214355891 is 19 × 61 × 184949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 9, 22, 273, 20, 7983, 7020, 53823, 51992, 28195, 207917, 9238372, 6880678, 64638999, 24823577, 602004125, 694249364, 8496672986, 8605989303

Basic calculations (n = 214355891)

Multiplication

n×y
n×2 428711782
n×3 643067673
n×4 857423564
n×5 1071779455

Division

n÷y
n÷2 107177945.5
n÷3 71451963.666667
n÷3 53588972.75
n÷5 42871178.2

Exponentiation

ny
n2 45948448006403881
n3 9.8493205124799E+24
n4 2.1112598741972E+33
n5 4.5256099146609E+41

Nth Root

y√n
2√n 14640.897889132
3√n 598.4737979892
4√n 120.99957805353
5√n 46.368931106866

Divisors of 214355891

1, 19, 61, 1159, 184949, 3514031, 11281889, 214355891

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214355890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214355891 can be divided by 8 positive divisors. The sum of these divisors (counting 214355891) is 1, the average is 0.125.

Base conversion 214355891

Base System Value
2 Binary 1100110001101100111110110011
3 Ternary 112221100102000002
4 Quaternary 30301230332303
5 Quinary 414333342031
6 Senary 33134220215
8 Octal 1461547663
10 Decimal 214355891
12 Duodecimal 5b95466b
16 Hexadecimal cc6cfb3
20 Vigesimal 36je9eb
36 Base36 3jme2b

Cryptographic Hash Functions

md5 2e0f221c9ce3ec8f373ac7787911a746
sha1 712217d250d9ea059d536288e3fb05e00fc9b5bd
sha256 0230472a9035c77daf4709cbd5b09f73af6f20a12292f547847749f2366e8641
sha512 ea7806808f5dbad507bbc828e446b1f90e49338e85b69964d77aa24c716e3519bd9067b876bd75af61f7b4174a14837204a527485286128c004b4d23db42629a
ripemd-160 72106007b1d37e4dd91217a8ddab7a1e5cf15626

214355891 as geometric shapes

Circle

Radius = n
Diameter 428711782
Circumference 1346837784.8386
Area 1.4435130670077E+17

Sphere

Radius = n
Volume 4.1256737286477E+25
Surface area 5.7740522680308E+17
Circumference 1346837784.8386

Square

Length = n
Perimeter 857423564
Area 45948448006403881
Diagonal 303145008.22677

Cube

Length = n
Surface area 275690688038423286
Volume 9.8493205124799E+24
Space diagonal 371275294.1137

Equilateral Triangle

Length = n
Perimeter 643067673
Area 1.9896261619007E+16
Altitude 185637647.05685

Triangular Pyramid

Length = n
Surface area 1.9896261619007E+16
Volume 1.1607535540757E+24
Height 101048336.07559