216940432 (number)

216940432 is an even 9-digits composite number following 216940431 and preceding 216940433. In scientific notation, it is written as 2.16940432 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 108470208 positive integers (up to 216940432) that are relatively prime to 216940432.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred forty thousand four hundred thirty-two

Notation

Scientific notation 2.16940432 × 10^8
Engineering notation 2.16940432 × 10^6

Prime Factorization of 216940432

Prime Factorization 2 × 2 × 2 × 2 × 13558777

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27117554
Product of the distinct prime numbers

The prime factorization of 216940432 is 2 × 2 × 2 × 2 × 13558777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 22, 11, 334, 43, 9309, 1019, 29652, 63874, 420400, 721521, 5305460, 1147895, 24195886, 4295893, 192797199, 559160065, 7886565557, 3170327624

Basic calculations (n = 216940432)

Multiplication

n×y
n×2 433880864
n×3 650821296
n×4 867761728
n×5 1084702160

Division

n÷y
n÷2 108470216
n÷3 72313477.333333
n÷3 54235108
n÷5 43388086.4

Exponentiation

ny
n2 47063151036346624
n3 1.0209900317106E+25
n4 2.21494018547E+33
n5 4.8051008069002E+41

Nth Root

y√n
2√n 14728.897854218
3√n 600.86950968319
4√n 121.3626707609
5√n 46.480211988235

Divisors of 216940432

1, 2, 4, 8, 16, 13558777, 27117554, 54235108, 108470216, 216940432

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 -216940431
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 216940432 can be divided by 10 positive divisors. The sum of these divisors (counting 216940432) is 1, the average is 0.1.

Base conversion 216940432

Base System Value
2 Binary 1100111011100011111110010000
3 Ternary 120010012201022211
4 Quaternary 30323203332100
5 Quinary 421014043212
6 Senary 33305441504
8 Octal 1473437620
10 Decimal 216940432
12 Duodecimal 607a0294
16 Hexadecimal cee3f90
20 Vigesimal 37fhb1c
36 Base36 3l5sb4

Cryptographic Hash Functions

md5 4757e4724cbf3238194196bd915122cc
sha1 528d3dbdd6a62cad5374cb578bdf13388534c356
sha256 7b0e951aa53ad16db2d9ec73daefd774749de47f3b2373a151a1d5f2692723e3
sha512 8bc5f4fdadc9652113465456395a5617d464630f78ed04a31314ce61b4177ba3e87c64ec459c5168d38f28981970e4f6b2d640e43165ad43de27e2eed82e2249
ripemd-160 1ca5cea89b5ff2859c9f076e2c780d8ab9a3a62c

216940432 as geometric shapes

Circle

Radius = n
Diameter 433880864
Circumference 1363076934.8756
Area 1.4785324955057E+17

Sphere

Radius = n
Volume 4.276713044014E+25
Surface area 5.9141299820229E+17
Circumference 1363076934.8756

Square

Length = n
Perimeter 867761728
Area 47063151036346624
Diagonal 306800101.16148

Cube

Length = n
Surface area 282378906218079744
Volume 1.0209900317106E+25
Space diagonal 375751850.43994

Equilateral Triangle

Length = n
Perimeter 650821296
Area 2.037894218981E+16
Altitude 187875925.21997

Triangular Pyramid

Length = n
Surface area 2.037894218981E+16
Volume 1.2032482915774E+24
Height 102266700.38716