213037938 (number)

213037938 is an even 9-digits composite number following 213037937 and preceding 213037939. In scientific notation, it is written as 2.13037938 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 71012592 positive integers (up to 213037938) that are relatively prime to 213037938.

Interesting facts

Basic properties

Name

Name two hundred thirteen million thirty-seven thousand nine hundred thirty-eight

Notation

Scientific notation 2.13037938 × 10^8
Engineering notation 2.13037938 × 10^6

Prime Factorization of 213037938

Prime Factorization 2 × 3 × 3 × 9 × 1315049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71012646
Product of the distinct prime numbers

The prime factorization of 213037938 is 2 × 3 × 3 × 9 × 1315049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 49, 8, 257, 35, 1368, 678, 33064, 67727, 155517, 622821, 3767653, 6708378, 96210405, 58201805, 27161440, 74550951, 9137789725, 4805631540

Basic calculations (n = 213037938)

Multiplication

n×y
n×2 426075876
n×3 639113814
n×4 852151752
n×5 1065189690

Division

n÷y
n÷2 106518969
n÷3 71012646
n÷3 53259484.5
n÷5 42607587.6

Exponentiation

ny
n2 45385163027291844
n3 9.6687615471281E+24
n4 2.0598130230139E+33
n5 4.3881831908842E+41

Nth Root

y√n
2√n 14595.81919592
3√n 597.24471672435
4√n 120.81315820688
5√n 46.311771095226

Divisors of 213037938

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1315049, 2630098, 3945147, 7890294, 11835441, 23670882, 35506323, 71012646, 106518969, 213037938

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213037937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213037938 can be divided by 20 positive divisors. The sum of these divisors (counting 213037938) is 1, the average is 0.05.

Base conversion 213037938

Base System Value
2 Binary 1100101100101011001101110010
3 Ternary 112211212110010000
4 Quaternary 30230223031302
5 Quinary 414014203223
6 Senary 33050050430
8 Octal 1454531562
10 Decimal 213037938
12 Duodecimal 5b419a16
16 Hexadecimal cb2b372
20 Vigesimal 36b9egi
36 Base36 3iu54i

Cryptographic Hash Functions

md5 3c502f15eb65d811180cb902d223099a
sha1 3c12bed6792fbbd14d5043187549d29772ac1c40
sha256 996bbdda3034039210090d3dc7c1aa159dae2aae7d8598ab8bdd66c07a4b3b8c
sha512 71a54367216d6600a6af7a55f542d2dbf05af0490cdf247587c85e9f87db38f4bdda69fab16a78972ac330fe89674d01c5abf8907b78961bf400ed5b813cbe8e
ripemd-160 38d9e246bb3aa56c21f4edd2578510070b3d76b7

213037938 as geometric shapes

Circle

Radius = n
Diameter 426075876
Circumference 1338556841.9134
Area 1.4258169474852E+17

Sphere

Radius = n
Volume 4.0500413661025E+25
Surface area 5.7032677899406E+17
Circumference 1338556841.9134

Square

Length = n
Perimeter 852151752
Area 45385163027291844
Diagonal 301281141.2196

Cube

Length = n
Surface area 272310978163751064
Volume 9.6687615471281E+24
Space diagonal 368992532.55571

Equilateral Triangle

Length = n
Perimeter 639113814
Area 1.9652352068266E+16
Altitude 184496266.27785

Triangular Pyramid

Length = n
Surface area 1.9652352068266E+16
Volume 1.1394744759417E+24
Height 100427047.0732