215468368 (number)

215468368 is an even 9-digits composite number following 215468367 and preceding 215468369. In scientific notation, it is written as 2.15468368 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 10 positive divisors. There are 107734176 positive integers (up to 215468368) that are relatively prime to 215468368.

Interesting facts

Basic properties

Name

Name two hundred fifteen million four hundred sixty-eight thousand three hundred sixty-eight

Notation

Scientific notation 2.15468368 × 10^8
Engineering notation 2.15468368 × 10^6

Prime Factorization of 215468368

Prime Factorization 2 × 2 × 2 × 2 × 13466773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26933546
Product of the distinct prime numbers

The prime factorization of 215468368 is 2 × 2 × 2 × 2 × 13466773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 48, 30, 655, 949, 7876, 3403, 13990, 12662, 944308, 536127, 6821513, 940060, 11859648, 39367309, 732040647, 957634805, 2548350176, 9484354130

Basic calculations (n = 215468368)

Multiplication

n×y
n×2 430936736
n×3 646405104
n×4 861873472
n×5 1077341840

Division

n÷y
n÷2 107734184
n÷3 71822789.333333
n÷3 53867092
n÷5 43093673.6

Exponentiation

ny
n2 46426617608583424
n3 1.0003467527882E+25
n4 2.1554308225736E+33
n5 4.6442716167684E+41

Nth Root

y√n
2√n 14678.840826169
3√n 599.50734374188
4√n 121.15626614488
5√n 46.416961151784

Divisors of 215468368

1, 2, 4, 8, 16, 13466773, 26933546, 53867092, 107734184, 215468368

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215468367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215468368 can be divided by 10 positive divisors. The sum of these divisors (counting 215468368) is 1, the average is 0.1.

Base conversion 215468368

Base System Value
2 Binary 1100110101111100100101010000
3 Ternary 120000102221000221
4 Quaternary 30311330211100
5 Quinary 420124441433
6 Senary 33214122424
8 Octal 1465744520
10 Decimal 215468368
12 Duodecimal 601b0414
16 Hexadecimal cd7c950
20 Vigesimal 376dai8
36 Base36 3ka8gg

Cryptographic Hash Functions

md5 16965b644f40a11a8d4a4e1de5f9a438
sha1 85227a515a30ac607f4a06e482629062622dd707
sha256 b431e60494ea654d31850b00b0d3ddf09cfc12956bece3426bb28e237a4db4d6
sha512 5144673a98a2add84afe0b6512d8b62dcd35c29252cc9b5a103724ca5f279a5172dce34b4c576a91fc42cf6a93fa919012a435ce2758b30f09797c9e38cdfbc2
ripemd-160 b687913f0c8a11aa5f3a9a6a6ae294827c5a2ace

215468368 as geometric shapes

Circle

Radius = n
Diameter 430936736
Circumference 1353827683.9796
Area 1.4585352081015E+17

Sphere

Radius = n
Volume 4.1902426794689E+25
Surface area 5.8341408324059E+17
Circumference 1353827683.9796

Square

Length = n
Perimeter 861873472
Area 46426617608583424
Diagonal 304718288.288

Cube

Length = n
Surface area 278559705651500544
Volume 1.0003467527882E+25
Space diagonal 373202160.79995

Equilateral Triangle

Length = n
Perimeter 646405104
Area 2.010331513041E+16
Altitude 186601080.39997

Triangular Pyramid

Length = n
Surface area 2.010331513041E+16
Volume 1.1789199540574E+24
Height 101572762.76267