1218916033 (number)

1218916033 is an odd 10-digits composite number following 1218916032 and preceding 1218916034. In scientific notation, it is written as 1.218916033 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1218684868 positive integers (up to 1218916033) that are relatively prime to 1218916033.

Interesting facts

Basic properties

Name

Name one billion two hundred eighteen million nine hundred sixteen thousand thirty-three

Notation

Scientific notation 1.218916033 × 10^9
Engineering notation 1.218916033 × 10^9

Prime Factorization of 1218916033

Prime Factorization 5399 × 225767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1218916033
Product of the distinct prime numbers

The prime factorization of 1218916033 is 5399 × 225767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 29, 26, 508, 803, 7042, 9268, 84761, 61761, 417870, 910606, 3389856, 2166693, 6220234, 74468905, 153437811, 34406741, 9113141392, 2520157269

Basic calculations (n = 1218916033)

Multiplication

n×y
n×2 2437832066
n×3 3656748099
n×4 4875664132
n×5 6094580165

Division

n÷y
n÷2 609458016.5
n÷3 406305344.33333
n÷3 304729008.25
n÷5 243783206.6

Exponentiation

ny
n2 1485756295504457089
n3 1.8110121697211E+27
n4 2.2074717696311E+36
n5 2.6907227323983E+45

Nth Root

y√n
2√n 34912.978002456
3√n 1068.2131743648
4√n 186.85014852137
5√n 65.643957844957

Divisors of 1218916033

1, 5399, 225767, 1218916033

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 -1218916032
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 1218916033 can be divided by 4 positive divisors. The sum of these divisors (counting 1218916033) is 1, the average is 0.25.

Base conversion 1218916033

Base System Value
2 Binary 1001000101001110010111011000001
3 Ternary 10010221121100110021
4 Quaternary 1020221302323001
5 Quinary 4444020303113
6 Senary 320541333441
8 Octal 11051627301
10 Decimal 1218916033
12 Duodecimal 2a0267281
16 Hexadecimal 48a72ec1
20 Vigesimal j0i4a1d
36 Base36 k5plmp

Cryptographic Hash Functions

md5 576001c952830b5e0b4e7dea2adc7768
sha1 d31b5949dcbf177517021fb3148ce603dd9fc669
sha256 9643612b1d6703c39cbff915baeb2ed996069daaa0eb4ed0e0a14a1972fefa28
sha512 0bc5af5a17b6b8cc45275de7608f835db1b5e6dbe7719821bf5939c272e1c43db52cfeb517e15c3a077fc9609cbf867c1ab3afdc2600656061c0d5d00d8b1280
ripemd-160 7ef7cf85bb99e9c4b10524e65c26d3bc2695900a

1218916033 as geometric shapes

Circle

Radius = n
Diameter 2437832066
Circumference 7658675309.2312
Area 4.6676410629816E+18

Sphere

Radius = n
Volume 7.5859500372766E+27
Surface area 1.8670564251926E+19
Circumference 7658675309.2312

Square

Length = n
Perimeter 4875664132
Area 1485756295504457089
Diagonal 1723807585.2626

Cube

Length = n
Surface area 8914537773026742534
Volume 1.8110121697211E+27
Space diagonal 2111224499.3163

Equilateral Triangle

Length = n
Perimeter 3656748099
Area 6.4335134786976E+17
Altitude 1055612249.6582

Triangular Pyramid

Length = n
Surface area 6.4335134786976E+17
Volume 2.1342983100352E+26
Height 574602528.42087