216291272 (number)

216291272 is an even 9-digits composite number following 216291271 and preceding 216291273. In scientific notation, it is written as 2.16291272 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 101784064 positive integers (up to 216291272) that are relatively prime to 216291272.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred ninety-one thousand two hundred seventy-two

Notation

Scientific notation 2.16291272 × 10^8
Engineering notation 2.16291272 × 10^6

Prime Factorization of 216291272

Prime Factorization 2 × 2 × 2 × 17 × 1590377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54072818
Product of the distinct prime numbers

The prime factorization of 216291272 is 2 × 2 × 2 × 17 × 1590377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 47, 54, 66, 596, 7107, 4920, 64976, 36720, 184846, 905538, 8838924, 6888541, 37659315, 93335585, 880387731, 525633207, 6173411959, 4096012402

Basic calculations (n = 216291272)

Multiplication

n×y
n×2 432582544
n×3 648873816
n×4 865165088
n×5 1081456360

Division

n÷y
n÷2 108145636
n÷3 72097090.666667
n÷3 54072818
n÷5 43258254.4

Exponentiation

ny
n2 46781914343377984
n3 1.0118519759924E+25
n4 2.1885475096312E+33
n5 4.7336372469055E+41

Nth Root

y√n
2√n 14706.844393003
3√n 600.26957516021
4√n 121.27177904609
5√n 46.452361693661

Divisors of 216291272

1, 2, 4, 8, 17, 34, 68, 136, 1590377, 3180754, 6361508, 12723016, 27036409, 54072818, 108145636, 216291272

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 -216291271
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 216291272 can be divided by 16 positive divisors. The sum of these divisors (counting 216291272) is 1, the average is 0.0625.

Base conversion 216291272

Base System Value
2 Binary 1100111001000101011111001000
3 Ternary 120001222201211212
4 Quaternary 30321011133020
5 Quinary 420332310042
6 Senary 33243512252
8 Octal 1471053710
10 Decimal 216291272
12 Duodecimal 60528688
16 Hexadecimal ce457c8
20 Vigesimal 37bg83c
36 Base36 3krvew

Cryptographic Hash Functions

md5 1d032401e173df8f8437efb76a27a9cc
sha1 f2ed90355265b4e743e1294bf28a95e6d863fd10
sha256 7a7bc80537e1889f3f83d2745b15d6cd297ba5d656278fb43e2262022329bb4a
sha512 2ff1b3273cc7f346766db7bb81b1dc8d229373f1e50a48301ec28ed5cde9c48509e7d7dc091bb7b173af4e20d2519ed42e3fa412159a34d3654bfe9080d60114
ripemd-160 358added71bf19258cacd8e509ad3e705461f67a

216291272 as geometric shapes

Circle

Radius = n
Diameter 432582544
Circumference 1358998142.3016
Area 1.4696971842202E+17

Sphere

Radius = n
Volume 4.2384356457308E+25
Surface area 5.8787887368809E+17
Circumference 1358998142.3016

Square

Length = n
Perimeter 865165088
Area 46781914343377984
Diagonal 305882050.28533

Cube

Length = n
Surface area 280691486060267904
Volume 1.0118519759924E+25
Space diagonal 374627472.3377

Equilateral Triangle

Length = n
Perimeter 648873816
Area 2.0257163129516E+16
Altitude 187313736.16885

Triangular Pyramid

Length = n
Surface area 2.0257163129516E+16
Volume 1.1924789896354E+24
Height 101960683.42844