1220512 (number)

1220512 is an even 7-digits composite number following 1220511 and preceding 1220513. In scientific notation, it is written as 1.220512 × 10^6. The sum of its digits is 13. It has a total of 7 prime factors and 24 positive divisors. There are 595392 positive integers (up to 1220512) that are relatively prime to 1220512.

Interesting facts

Basic properties

Name

Name one million two hundred twenty thousand five hundred twelve

Notation

Scientific notation 1.220512 × 10^6
Engineering notation 1.220512 × 10^6

Prime Factorization of 1220512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 43 × 887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 76282
Product of the distinct prime numbers

The prime factorization of 1220512 is 2 × 2 × 2 × 2 × 2 × 43 × 887. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 45, 75, 833, 784, 6679, 5744, 49126, 90395, 151173, 449085, 1300679, 4687825, 55482476, 6775201, 180014768, 372009999, 2357809157, 5650657962

Basic calculations (n = 1220512)

Multiplication

n×y
n×2 2441024
n×3 3661536
n×4 4882048
n×5 6102560

Division

n÷y
n÷2 610256
n÷3 406837.33333333
n÷3 305128
n÷5 244102.4

Exponentiation

ny
n2 1489649542144
n3 1818135141981257728
n4 2.2190557584098E+24
n5 2.7083841818083E+30

Nth Root

y√n
2√n 1104.7678489167
3√n 106.86791866263
4√n 33.238048211601
5√n 16.493332365247

Divisors of 1220512

1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 887, 1376, 1774, 3548, 7096, 14192, 28384, 38141, 76282, 152564, 305128, 610256, 1220512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220512 can be divided by 24 positive divisors. The sum of these divisors (counting 1220512) is 1, the average is 0.041666666666667.

Base conversion 1220512

Base System Value
2 Binary 100101001111110100000
3 Ternary 2022000020011
4 Quaternary 10221332200
5 Quinary 303024022
6 Senary 42054304
8 Octal 4517640
10 Decimal 1220512
12 Duodecimal 4aa394
16 Hexadecimal 129fa0
20 Vigesimal 7cb5c
36 Base36 q5r4

Cryptographic Hash Functions

md5 d6fc20862c97cf36e67fa9f411385aad
sha1 a6febffcbc98aa58f9a0f3b889ecb0d205ee0178
sha256 4bb38c8be3a44ed457a948b24373715bf531d4bb785976363f2bf79212a03076
sha512 0e9329a7dce0797944c437f78b0950f69f8cbdfbef0d1852c56a989e4ac8696489fd09cef0a4820f8231e3c5a68b245d498958abbd4f71e1f2f6896a1cc551bb
ripemd-160 27ca3ceeff5fc826514f2658df095e811d74730b

1220512 as geometric shapes

Circle

Radius = n
Diameter 2441024
Circumference 7668703.0656364
Area 4679872058023

Sphere

Radius = n
Volume 7.615786673709E+18
Surface area 18719488232092
Circumference 7668703.0656364

Square

Length = n
Perimeter 4882048
Area 1489649542144
Diagonal 1726064.6234391

Cube

Length = n
Surface area 8937897252864
Volume 1818135141981257728
Space diagonal 2113988.7952475

Equilateral Triangle

Length = n
Perimeter 3661536
Area 645037173116.28
Altitude 1056994.3976238

Triangular Pyramid

Length = n
Surface area 645037173116.28
Volume 2.1426928133475E+17
Height 575354.8744797