216888962 (number)

216888962 is an even 9-digits composite number following 216888961 and preceding 216888963. In scientific notation, it is written as 2.16888962 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 108444480 positive integers (up to 216888962) that are relatively prime to 216888962.

Interesting facts

Basic properties

Name

Name two hundred sixteen million eight hundred eighty-eight thousand nine hundred sixty-two

Notation

Scientific notation 2.16888962 × 10^8
Engineering notation 2.16888962 × 10^6

Prime Factorization of 216888962

Prime Factorization 2 × 108444481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 216888962
Product of the distinct prime numbers

The prime factorization of 216888962 is 2 × 108444481. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 67, 57, 615, 643, 5541, 761, 53208, 40803, 101888, 437967, 3945754, 1464402, 66829504, 47834457, 134737648, 183844211, 4941534883, 5675213430

Basic calculations (n = 216888962)

Multiplication

n×y
n×2 433777924
n×3 650666886
n×4 867555848
n×5 1084444810

Division

n÷y
n÷2 108444481
n÷3 72296320.666667
n÷3 54222240.5
n÷5 43377792.4

Exponentiation

ny
n2 47040821837437444
n3 1.0202635019949E+25
n4 2.2128389191415E+33
n5 4.7994033624581E+41

Nth Root

y√n
2√n 14727.150505105
3√n 600.82198634613
4√n 121.35547167353
5√n 46.478006255022

Divisors of 216888962

1, 2, 108444481, 216888962

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216888961
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216888962 can be divided by 4 positive divisors. The sum of these divisors (counting 216888962) is 1, the average is 0.25.

Base conversion 216888962

Base System Value
2 Binary 1100111011010111011010000010
3 Ternary 120010010002201112
4 Quaternary 30323113122002
5 Quinary 421010421322
6 Senary 33304403322
8 Octal 1473273202
10 Decimal 216888962
12 Duodecimal 60776542
16 Hexadecimal ced7682
20 Vigesimal 37fb282
36 Base36 3l4ole

Cryptographic Hash Functions

md5 38671baadd85b1fdfa0b70a396a4767c
sha1 cd1693028639d29c7d2ffa4a46585b0a8cc60eae
sha256 e5127eebb2e0250843a4e64faef3f15a233f8dd3d2f9d2e46495b33dccd0bce5
sha512 53037081b9967dd54655369f48925bf694d8259a03ec36b964a4ac1ef515ebcf09a919bdd01b666056bcc5fecb2f0613134b11e31fe6130c478ce13c879e2bb7
ripemd-160 d5ec3e8657ed77c966ee73b6bd66d23f9966f792

216888962 as geometric shapes

Circle

Radius = n
Diameter 433777924
Circumference 1362753539.3278
Area 1.4778310030332E+17

Sphere

Radius = n
Volume 4.2736697634572E+25
Surface area 5.9113240121328E+17
Circumference 1362753539.3278

Square

Length = n
Perimeter 867555848
Area 47040821837437444
Diagonal 306727311.58942

Cube

Length = n
Surface area 282244931024624664
Volume 1.0202635019949E+25
Space diagonal 375662701.78488

Equilateral Triangle

Length = n
Perimeter 650666886
Area 2.0369273363059E+16
Altitude 187831350.89244

Triangular Pyramid

Length = n
Surface area 2.0369273363059E+16
Volume 1.2023920680962E+24
Height 102242437.19647