216804984 (number)

216804984 is an even 9-digits composite number following 216804983 and preceding 216804985. In scientific notation, it is written as 2.16804984 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 63296000 positive integers (up to 216804984) that are relatively prime to 216804984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16804984 × 10^8
Engineering notation 2.16804984 × 10^6

Prime Factorization of 216804984

Prime Factorization 2 × 2 × 2 × 3 × 517 × 173 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 54201246
Product of the distinct prime numbers

The prime factorization of 216804984 is 2 × 2 × 2 × 3 × 517 × 173 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 15, 44, 348, 421, 637, 7218, 87724, 41824, 29353, 757653, 127676, 181182, 3435191, 87827683, 910947022, 804193172, 6030642722, 8185645223

Basic calculations (n = 216804984)

Multiplication

n×y
n×2 433609968
n×3 650414952
n×4 867219936
n×5 1084024920

Division

n÷y
n÷2 108402492
n÷3 72268328
n÷3 54201246
n÷5 43360996.8

Exponentiation

ny
n2 47004401087240256
n3 1.0190788425649E+25
n4 2.2094137215702E+33
n5 4.790119065544E+41

Nth Root

y√n
2√n 14724.299100467
3√n 600.74443154303
4√n 121.34372295453
5√n 46.474406500917

Divisors of 216804984

1, 2, 3, 4, 6, 8, 12, 24, 101, 173, 202, 303, 346, 404, 517, 519, 606, 692, 808, 1034, 1038, 1212, 1384, 1551, 2068, 2076, 2424, 3102, 4136, 4152, 6204, 12408, 17473, 34946, 52217, 52419, 69892, 89441, 104434, 104838, 139784, 156651, 178882, 208868, 209676, 268323, 313302, 357764, 417736, 419352, 536646, 626604, 715528, 1073292, 1253208, 2146584, 9033541, 18067082, 27100623, 36134164, 54201246, 72268328, 108402492, 216804984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216804983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216804984 can be divided by 64 positive divisors. The sum of these divisors (counting 216804984) is 1, the average is 0.015625.

Base conversion 216804984

Base System Value
2 Binary 1100111011000010111001111000
3 Ternary 120002221211112020
4 Quaternary 30323002321320
5 Quinary 421000224414
6 Senary 33302514440
8 Octal 1473027170
10 Decimal 216804984
12 Duodecimal 60735a20
16 Hexadecimal cec2e78
20 Vigesimal 37f0c94
36 Base36 3l2vso

Cryptographic Hash Functions

md5 8a4e6cb6277ad6cee9823f2d518495d0
sha1 1643d4bf2ba004af8b5a656632b9ff8ff0aac193
sha256 d61ab39c27a7e43fd5f7e38f103a775fddc01ebd6980075f20e3d3222eade72c
sha512 a08f2fadcb2b6ead26c884e99924acb4aa4391db9c5af8c16f1f5c03f238318e92b12abab82e44b83c94b69ed783661a97d376f81a74676bbe32d65bdb38f381
ripemd-160 a396b2f51eb74db59d157e2a6a091de12bbc7dec

216804984 as geometric shapes

Circle

Radius = n
Diameter 433609968
Circumference 1362225889.9921
Area 1.4766868114206E+17

Sphere

Radius = n
Volume 4.2687074736408E+25
Surface area 5.9067472456825E+17
Circumference 1362225889.9921

Square

Length = n
Perimeter 867219936
Area 47004401087240256
Diagonal 306608548.76288

Cube

Length = n
Surface area 282026406523441536
Volume 1.0190788425649E+25
Space diagonal 375517247.62216

Equilateral Triangle

Length = n
Perimeter 650414952
Area 2.0353502715611E+16
Altitude 187758623.81108

Triangular Pyramid

Length = n
Surface area 2.0353502715611E+16
Volume 1.2009959335689E+24
Height 102202849.58763