219090989 (number)

219090989 is an odd 9-digits composite number following 219090988 and preceding 219090990. In scientific notation, it is written as 2.19090989 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 201208896 positive integers (up to 219090989) that are relatively prime to 219090989.

Interesting facts

Basic properties

Name

Name two hundred nineteen million ninety thousand nine hundred eighty-nine

Notation

Scientific notation 2.19090989 × 10^8
Engineering notation 2.19090989 × 10^6

Prime Factorization of 219090989

Prime Factorization 13 × 197 × 85549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 219090989
Product of the distinct prime numbers

The prime factorization of 219090989 is 13 × 197 × 85549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 44, 63, 711, 153, 1376, 6140, 88475, 42205, 228987, 168212, 8250841, 3127321, 11267213, 91482684, 147029647, 38744398, 6467585817, 8549928844

Basic calculations (n = 219090989)

Multiplication

n×y
n×2 438181978
n×3 657272967
n×4 876363956
n×5 1095454945

Division

n÷y
n÷2 109545494.5
n÷3 73030329.666667
n÷3 54772747.25
n÷5 43818197.8

Exponentiation

ny
n2 48000861460998121
n3 1.0516556210342E+25
n4 2.3040827009979E+33
n5 5.0480375769943E+41

Nth Root

y√n
2√n 14801.722501115
3√n 602.84848236539
4√n 121.66232983596
5√n 46.572001541598

Divisors of 219090989

1, 13, 197, 2561, 85549, 1112137, 16853153, 219090989

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 -219090988
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 219090989 can be divided by 8 positive divisors. The sum of these divisors (counting 219090989) is 1, the average is 0.125.

Base conversion 219090989

Base System Value
2 Binary 1101000011110001000000101101
3 Ternary 120021020222100002
4 Quaternary 31003301000231
5 Quinary 422041402424
6 Senary 33423514045
8 Octal 1503610055
10 Decimal 219090989
12 Duodecimal 61458925
16 Hexadecimal d0f102d
20 Vigesimal 3896799
36 Base36 3mfvot

Cryptographic Hash Functions

md5 48f4590101e983d6c1038bdd0053a294
sha1 131267b4d806154718d9319a374b7aeaedc62ba9
sha256 4a969fabaaa10af6952a0f621e4c2c09fafa862bac206814a07ef47e89ec9aad
sha512 4105e67699e097067fa4f863c852649454d73d8115005fb5c6ab97f0589e709d4c049b18bc786106b72bbfc129e78a2f40607e4056869e1fdabdbd19ddbed71c
ripemd-160 fe4feaca7ac493dd666ebd76da2a9634f0f5cc34

219090989 as geometric shapes

Circle

Radius = n
Diameter 438181978
Circumference 1376589283.0202
Area 1.5079915373185E+17

Sphere

Radius = n
Volume 4.4051647641966E+25
Surface area 6.0319661492741E+17
Circumference 1376589283.0202

Square

Length = n
Perimeter 876363956
Area 48000861460998121
Diagonal 309841448.03753

Cube

Length = n
Surface area 288005168765988726
Volume 1.0516556210342E+25
Space diagonal 379476724.42851

Equilateral Triangle

Length = n
Perimeter 657272967
Area 2.0784982714381E+16
Altitude 189738362.21426

Triangular Pyramid

Length = n
Surface area 2.0784982714381E+16
Volume 1.2393880351771E+24
Height 103280482.67918