2872012 (number)

2872012 is an even 7-digits composite number following 2872011 and preceding 2872013. In scientific notation, it is written as 2.872012 × 10^6. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 1204800 positive integers (up to 2872012) that are relatively prime to 2872012.

Interesting facts

Basic properties

Name

Name two million eight hundred seventy-two thousand twelve

Notation

Scientific notation 2.872012 × 10^6
Engineering notation 2.872012 × 10^6

Prime Factorization of 2872012

Prime Factorization 2 × 2 × 13 × 11 × 5021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1436006
Product of the distinct prime numbers

The prime factorization of 2872012 is 2 × 2 × 13 × 11 × 5021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 77, 49, 471, 867, 8707, 6133, 53062, 52879, 943157, 176455, 9420846, 8268340, 43408746, 26815274, 926581686, 263580625, 5396928850, 8219006304

Basic calculations (n = 2872012)

Multiplication

n×y
n×2 5744024
n×3 8616036
n×4 11488048
n×5 14360060

Division

n÷y
n÷2 1436006
n÷3 957337.33333333
n÷3 718003
n÷5 574402.4

Exponentiation

ny
n2 8248452928144
n3 2.3689655791065E+19
n4 6.8036975707807E+25
n5 1.9540301067653E+32

Nth Root

y√n
2√n 1694.7011535961
3√n 142.14407119514
4√n 41.166748154258
5√n 19.572092068001

Divisors of 2872012

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 5021, 10042, 20084, 55231, 65273, 110462, 130546, 220924, 261092, 718003, 1436006, 2872012

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 -2872011
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 2872012 can be divided by 24 positive divisors. The sum of these divisors (counting 2872012) is 1, the average is 0.041666666666667.

Base conversion 2872012

Base System Value
2 Binary 1010111101001011001100
3 Ternary 12101220122211
4 Quaternary 22331023030
5 Quinary 1213401022
6 Senary 141320204
8 Octal 12751314
10 Decimal 2872012
12 Duodecimal b66064
16 Hexadecimal 2bd2cc
20 Vigesimal hj00c
36 Base36 1pk24

Cryptographic Hash Functions

md5 f86a485bcb9c8a2ab63fc7bdd739fd4b
sha1 14a3a72877249cbb48ee992a5ba1e23c51f53088
sha256 4dcf479926b6886d351c0b31bd963f4a24925efd6605d30ce805cd4104a86717
sha512 a362ca770ce2bd58e6ab5b7a2ba21253fe9a2cef86f42f346339c973b116e28d09e4f38c291745d4bd4899ee8ef682dc5e595e7c202688551466f90c4ad7047d
ripemd-160 d5c32475dfc07711c4cfd8240039bf0d30b0d91d

2872012 as geometric shapes

Circle

Radius = n
Diameter 5744024
Circumference 18045383.600443
Area 25913279122538

Sphere

Radius = n
Volume 9.9230998132373E+19
Surface area 1.0365311649015E+14
Circumference 18045383.600443

Square

Length = n
Perimeter 11488048
Area 8248452928144
Diagonal 4061638.3216983

Cube

Length = n
Surface area 49490717568864
Volume 2.3689655791065E+19
Space diagonal 4974470.7039475

Equilateral Triangle

Length = n
Perimeter 8616036
Area 3571684888846.4
Altitude 2487235.3519738

Triangular Pyramid

Length = n
Surface area 3571684888846.4
Volume 2.7918527089728E+18
Height 1353879.4405661