2494920 (number)

2494920 is an even 7-digits composite number following 2494919 and preceding 2494921. In scientific notation, it is written as 2.494920 × 10^6. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 625664 positive integers (up to 2494920) that are relatively prime to 2494920.

Interesting facts

Basic properties

Name

Name two million four hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 2.494920 × 10^6
Engineering notation 2.494920 × 10^6

Prime Factorization of 2494920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 17 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 623730
Product of the distinct prime numbers

The prime factorization of 2494920 is 2 × 2 × 2 × 3 × 5 × 17 × 1223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2494920)

Multiplication

n×y
n×2 4989840
n×3 7484760
n×4 9979680
n×5 12474600

Division

n÷y
n÷2 1247460
n÷3 831640
n÷3 623730
n÷5 498984

Exponentiation

ny
n2 6224625806400
n3 1.5529943416903E+19
n4 3.8745966429701E+25
n5 9.6668086564789E+31

Nth Root

y√n
2√n 1579.5315761326
3√n 135.62889021666
4√n 39.743321151265
5√n 19.028796641688

Divisors of 2494920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2494919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2494920 can be divided by 64 positive divisors. The sum of these divisors (counting 2494920) is 1, the average is 0.015625.

Base conversion 2494920

Base System Value
2 Binary 1001100001000111001000
3 Ternary 11200202101110
4 Quaternary 21201013020
5 Quinary 1114314140
6 Senary 125250320
8 Octal 11410710
10 Decimal 2494920
12 Duodecimal a039a0
16 Hexadecimal 2611c8
20 Vigesimal fbh60
36 Base36 1hh3c

Cryptographic Hash Functions

md5 9c34da476e9e320540c37dbefe1984b4
sha1 a1f3309dc0665f1b805c029b0156e60c0770a27a
sha256 bf50d47ebaebe3d5286911a74ab617a1aa116aab8054c9659beb8464ffddddef
sha512 3d3ea63fff3de2ed62335fb43383d2a801c2d0dfd7da25656af7008c10390617e3120ef2b95368aa56aad114b2a11ced87d6cfcdb0a4f6e0a2cb9f6e574a9170
ripemd-160 abbf5b97eb4c69f6822587d11f88f69e2c47790b

2494920 as geometric shapes

Circle

Radius = n
Diameter 4989840
Circumference 15676044.686588
Area 19555238704732

Sphere

Radius = n
Volume 6.5051674865612E+19
Surface area 78220954818927
Circumference 15676044.686588

Square

Length = n
Perimeter 9979680
Area 6224625806400
Diagonal 3528349.7010359

Cube

Length = n
Surface area 37347754838400
Volume 1.5529943416903E+19
Space diagonal 4321328.2008197

Equilateral Triangle

Length = n
Perimeter 7484760
Area 2695342038697.3
Altitude 2160664.1004099

Triangular Pyramid

Length = n
Surface area 2695342038697.3
Volume 1.8302213835893E+18
Height 1176116.567012