2985220 (number)

2985220 is an even 7-digits composite number following 2985219 and preceding 2985221. In scientific notation, it is written as 2.985220 × 10^6. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 1023456 positive integers (up to 2985220) that are relatively prime to 2985220.

Interesting facts

Basic properties

Name

Name two million nine hundred eighty-five thousand two hundred twenty

Notation

Scientific notation 2.985220 × 10^6
Engineering notation 2.985220 × 10^6

Prime Factorization of 2985220

Prime Factorization 2 × 2 × 35 × 21323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1492610
Product of the distinct prime numbers

The prime factorization of 2985220 is 2 × 2 × 35 × 21323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 69, 54, 142, 750, 1993, 1385, 93710, 64669, 753508, 76632, 7840046, 9004967, 7695896, 52791171, 664904840, 706200218, 5425567381, 4793255272

Basic calculations (n = 2985220)

Multiplication

n×y
n×2 5970440
n×3 8955660
n×4 11940880
n×5 14926100

Division

n÷y
n÷2 1492610
n÷3 995073.33333333
n÷3 746305
n÷5 597044

Exponentiation

ny
n2 8911538448400
n3 2.6602902806933E+19
n4 7.9415517517311E+25
n5 2.3707279120303E+32

Nth Root

y√n
2√n 1727.7789210429
3√n 143.9877175738
4√n 41.566560130023
5√n 19.724012473959

Divisors of 2985220

1, 2, 4, 35, 70, 140, 21323, 42646, 85292, 746305, 1492610, 2985220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2985219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2985220 can be divided by 12 positive divisors. The sum of these divisors (counting 2985220) is 1, the average is 0.083333333333333.

Base conversion 2985220

Base System Value
2 Binary 1011011000110100000100
3 Ternary 12121122221201
4 Quaternary 23120310010
5 Quinary 1231011340
6 Senary 143552244
8 Octal 13306404
10 Decimal 2985220
12 Duodecimal bbb684
16 Hexadecimal 2d8d04
20 Vigesimal id310
36 Base36 1rzes

Cryptographic Hash Functions

md5 07666c7327213e1e6b1757f61d04e0f2
sha1 130110234acef58a15d3b7a085c13ab152286666
sha256 d54c6e38ff091f3e578a39a94b32911c2bc36cdea479df06ee28397835b3b6b7
sha512 d11044daf11f2733b8908f9e9bd232fa51cf972319b025662c64ad8f80641535b5d4ad1931a29efb866cf0f40502908aac284089d67182bd20c6ffaa8309de7b
ripemd-160 7b4c9647e995426321298166da598b5213c2dfb1

2985220 as geometric shapes

Circle

Radius = n
Diameter 5970440
Circumference 18756690.442699
Area 27996423721676

Sphere

Radius = n
Volume 1.1143397869656E+20
Surface area 1.1198569488671E+14
Circumference 18756690.442699

Square

Length = n
Perimeter 11940880
Area 8911538448400
Diagonal 4221738.6106674

Cube

Length = n
Surface area 53469230690400
Volume 2.6602902806933E+19
Space diagonal 5170552.7117708

Equilateral Triangle

Length = n
Perimeter 8955660
Area 3858809341558.1
Altitude 2585276.3558854

Triangular Pyramid

Length = n
Surface area 3858809341558.1
Volume 3.1351821623381E+18
Height 1407246.2035558