213886738 (number)

213886738 is an even 9-digits composite number following 213886737 and preceding 213886739. In scientific notation, it is written as 2.13886738 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 98714928 positive integers (up to 213886738) that are relatively prime to 213886738.

Interesting facts

Basic properties

Name

Name two hundred thirteen million eight hundred eighty-six thousand seven hundred thirty-eight

Notation

Scientific notation 2.13886738 × 10^8
Engineering notation 2.13886738 × 10^6

Prime Factorization of 213886738

Prime Factorization 2 × 13 × 13 × 13 × 48677

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1265602
Product of the distinct prime numbers

The prime factorization of 213886738 is 2 × 13 × 13 × 13 × 48677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 92, 60, 263, 436, 1300, 2060, 97175, 11356, 689493, 639125, 5518348, 4506423, 83685731, 97753457, 320738121, 614165979, 9501790519, 580433802

Basic calculations (n = 213886738)

Multiplication

n×y
n×2 427773476
n×3 641660214
n×4 855546952
n×5 1069433690

Division

n÷y
n÷2 106943369
n÷3 71295579.333333
n÷3 53471684.5
n÷5 42777347.6

Exponentiation

ny
n2 45747536692280644
n3 9.7847913946472E+24
n4 2.0928371134116E+33
n5 4.4763010335294E+41

Nth Root

y√n
2√n 14624.867110507
3√n 598.03685973176
4√n 120.9333167928
5√n 46.348616112892

Divisors of 213886738

1, 2, 13, 26, 169, 338, 2197, 4394, 48677, 97354, 632801, 1265602, 8226413, 16452826, 106943369, 213886738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213886737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213886738 can be divided by 16 positive divisors. The sum of these divisors (counting 213886738) is 1, the average is 0.0625.

Base conversion 213886738

Base System Value
2 Binary 1100101111111010011100010010
3 Ternary 112220110120110001
4 Quaternary 30233322130102
5 Quinary 414223333423
6 Senary 33120200214
8 Octal 1457723422
10 Decimal 213886738
12 Duodecimal 5b76906a
16 Hexadecimal cbfa712
20 Vigesimal 36gfggi
36 Base36 3jcc2a

Cryptographic Hash Functions

md5 2f0d5624d6f2eb865bc11f487f64c3b1
sha1 ed4e8a62de838a5afcf20fc92dbfd78128b33118
sha256 3368fce6ecdb48245aca3d1e78a0f35b12a0ed617d0b9a86daeed2784b0be7db
sha512 8a8c4343bc7b8366a89509cc6218da76118d48df0217b5a38d84e886c551c573942952f7d3a87f4f7d555fecac9a617e70d443422bfc73c54ca56a1de1a97328
ripemd-160 9ab76f4d098c3f8b4d2f8218657e7f5d3d970116

213886738 as geometric shapes

Circle

Radius = n
Diameter 427773476
Circumference 1343890009.6022
Area 1.437201251923E+17

Sphere

Radius = n
Volume 4.0986438349776E+25
Surface area 5.7488050076919E+17
Circumference 1343890009.6022

Square

Length = n
Perimeter 855546952
Area 45747536692280644
Diagonal 302481525.69134

Cube

Length = n
Surface area 274485220153683864
Volume 9.7847913946472E+24
Space diagonal 370462697.28117

Equilateral Triangle

Length = n
Perimeter 641660214
Area 1.9809264468038E+16
Altitude 185231348.64059

Triangular Pyramid

Length = n
Surface area 1.9809264468038E+16
Volume 1.1531487246085E+24
Height 100827175.23045