216522045 (number)

216522045 is an odd 9-digits composite number following 216522044 and preceding 216522046. In scientific notation, it is written as 2.16522045 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 115478352 positive integers (up to 216522045) that are relatively prime to 216522045.

Interesting facts

Basic properties

Name

Name two hundred sixteen million five hundred twenty-two thousand forty-five

Notation

Scientific notation 2.16522045 × 10^8
Engineering notation 2.16522045 × 10^6

Prime Factorization of 216522045

Prime Factorization 45 × 3 × 1603867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216522045
Product of the distinct prime numbers

The prime factorization of 216522045 is 45 × 3 × 1603867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 57, 58, 871, 2, 468, 6429, 7413, 75630, 102465, 178497, 3265090, 415157, 98296901, 89698213, 975647238, 305569179, 7707194667, 1738874289

Basic calculations (n = 216522045)

Multiplication

n×y
n×2 433044090
n×3 649566135
n×4 866088180
n×5 1082610225

Division

n÷y
n÷2 108261022.5
n÷3 72174015
n÷3 54130511.25
n÷5 43304409

Exponentiation

ny
n2 46881795970982025
n3 1.015094233691E+25
n4 2.1979027934648E+33
n5 4.7589440755221E+41

Nth Root

y√n
2√n 14714.688070088
3√n 600.48298610305
4√n 121.30411398666
5√n 46.462269979475

Divisors of 216522045

1, 3, 45, 135, 1603867, 4811601, 72174015, 216522045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216522044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216522045 can be divided by 8 positive divisors. The sum of these divisors (counting 216522045) is 1, the average is 0.125.

Base conversion 216522045

Base System Value
2 Binary 1100111001111101110100111101
3 Ternary 120002102110102000
4 Quaternary 30321331310331
5 Quinary 420412201140
6 Senary 33252452513
8 Octal 1471756475
10 Decimal 216522045
12 Duodecimal 6061a139
16 Hexadecimal ce7dd3d
20 Vigesimal 37d5525
36 Base36 3kwth9

Cryptographic Hash Functions

md5 1856654aabd1c5e419442baf54d66b3f
sha1 a5785163e94ece99b7be8d14d029f564af34af15
sha256 034c5f21795bc4b2d4a26f3c604b6c1e29c792ab3afa208fab4959cf3d6f2ee9
sha512 098f41e2edc2b33a84f775e87e0164e2ae9117f1e6971b06903691fe1fa707aaa115178aa63864a1abc4f96464ffcaa64ab5d952f460783e172c3b239c07381e
ripemd-160 17ad1b58f0066c89b64d403f103c51c57fea8c8c

216522045 as geometric shapes

Circle

Radius = n
Diameter 433044090
Circumference 1360448131.8245
Area 1.4728350580953E+17

Sphere

Radius = n
Volume 4.2520167830199E+25
Surface area 5.8913402323813E+17
Circumference 1360448131.8245

Square

Length = n
Perimeter 866088180
Area 46881795970982025
Diagonal 306208412.59176

Cube

Length = n
Surface area 281290775825892150
Volume 1.015094233691E+25
Space diagonal 375027182.89871

Equilateral Triangle

Length = n
Perimeter 649566135
Area 2.0300413142955E+16
Altitude 187513591.44936

Triangular Pyramid

Length = n
Surface area 2.0300413142955E+16
Volume 1.1963000269771E+24
Height 102069470.86392