216228431 (number)

216228431 is an odd 9-digits prime number following 216228430 and preceding 216228432. In scientific notation, it is written as 2.16228431 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 216228430 positive integers (up to 216228431) that are relatively prime to 216228431.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-eight thousand four hundred thirty-one

Notation

Scientific notation 2.16228431 × 10^8
Engineering notation 2.16228431 × 10^6

Prime Factorization of 216228431

Prime Factorization 216228431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 216228431
Product of the distinct prime numbers

The prime factorization of 216228431 is 216228431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 19, 96, 97, 34, 5427, 123, 58629, 1662, 678428, 74212, 8760295, 4094612, 6944744, 6819288, 1525, 456045199, 6182010324, 9546106435

Basic calculations (n = 216228431)

Multiplication

n×y
n×2 432456862
n×3 648685293
n×4 864913724
n×5 1081142155

Division

n÷y
n÷2 108114215.5
n÷3 72076143.666667
n÷3 54057107.75
n÷5 43245686.2

Exponentiation

ny
n2 46754734372721761
n3 1.0109702855235E+25
n4 2.1860051862638E+33
n5 4.7267647158368E+41

Nth Root

y√n
2√n 14704.707783564
3√n 600.21143566803
4√n 121.26296954785
5√n 46.449662137512

Divisors of 216228431

1, 216228431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 216228432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 108114216
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14704.707817566
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999907505
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216228431 can be divided by 2 positive divisors. The sum of these divisors (counting 216228431) is 216228432, the average is 108114216.

Base conversion 216228431

Base System Value
2 Binary 1100111000110110001001001111
3 Ternary 120001212112122102
4 Quaternary 30320312021033
5 Quinary 420323302211
6 Senary 33242305315
8 Octal 1470661117
10 Decimal 216228431
12 Duodecimal 604b823b
16 Hexadecimal ce3624f
20 Vigesimal 37b8b1b
36 Base36 3kqixb

Cryptographic Hash Functions

md5 457fc650608ad71247002b6612c5d16e
sha1 aa1764769d73700b1db910c12f89e055def75574
sha256 ad15fb15698de07e6dadf791fd6c639deda99a53c7d06fa787e91932586961a5
sha512 5f5830966fbd17172158985e7da9db4d90640ff8adabf8a028a08d1655c89f25e4ff64248fe292fa67c99060ccbc15e6d4b7a332a57330fb1c1eeb3fd698f841
ripemd-160 51fcb16dc75630dc03479c6c89dbfaed5178f3d5

216228431 as geometric shapes

Circle

Radius = n
Diameter 432456862
Circumference 1358603300.6537
Area 1.4688433002588E+17

Sphere

Radius = n
Volume 4.2347424293311E+25
Surface area 5.8753732010354E+17
Circumference 1358603300.6537

Square

Length = n
Perimeter 864913724
Area 46754734372721761
Diagonal 305793179.69086

Cube

Length = n
Surface area 280528406236330566
Volume 1.0109702855235E+25
Space diagonal 374518628.5329

Equilateral Triangle

Length = n
Perimeter 648685293
Area 2.0245393856985E+16
Altitude 187259314.26645

Triangular Pyramid

Length = n
Surface area 2.0245393856985E+16
Volume 1.191439907453E+24
Height 101931059.89695