2445280 (number)

2445280 is an even 7-digits composite number following 2445279 and preceding 2445281. In scientific notation, it is written as 2.445280 × 10^6. The sum of its digits is 25. It has a total of 9 prime factors and 96 positive divisors. There are 860160 positive integers (up to 2445280) that are relatively prime to 2445280.

Interesting facts

Basic properties

Name

Name two million four hundred forty-five thousand two hundred eighty

Notation

Scientific notation 2.445280 × 10^6
Engineering notation 2.445280 × 10^6

Prime Factorization of 2445280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 5 × 17 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 152830
Product of the distinct prime numbers

The prime factorization of 2445280 is 2 × 2 × 2 × 2 × 2 × 29 × 5 × 17 × 31. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 1, 88, 92, 273, 170, 194, 3032, 6261, 11175, 169641, 652187, 7192512, 3246485, 66250685, 29154396, 365311766, 988235124, 5055084786, 7688739779

Basic calculations (n = 2445280)

Multiplication

n×y
n×2 4890560
n×3 7335840
n×4 9781120
n×5 12226400

Division

n÷y
n÷2 1222640
n÷3 815093.33333333
n÷3 611320
n÷5 489056

Exponentiation

ny
n2 5979394278400
n3 1.4621293241086E+19
n4 3.5753155936563E+25
n5 8.7426477148558E+31

Nth Root

y√n
2√n 1563.7391086751
3√n 134.72334748689
4√n 39.544141268652
5√n 18.952465692292

Divisors of 2445280

1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 31, 32, 34, 40, 58, 62, 68, 80, 85, 116, 124, 136, 145, 155, 160, 170, 232, 248, 272, 290, 310, 340, 464, 493, 496, 527, 544, 580, 620, 680, 899, 928, 986, 992, 1054, 1160, 1240, 1360, 1798, 1972, 2108, 2320, 2465, 2480, 2635, 2720, 3596, 3944, 4216, 4495, 4640, 4930, 4960, 5270, 7192, 7888, 8432, 8990, 9860, 10540, 14384, 15283, 15776, 16864, 17980, 19720, 21080, 28768, 30566, 35960, 39440, 42160, 61132, 71920, 76415, 78880, 84320, 122264, 143840, 152830, 244528, 305660, 489056, 611320, 1222640, 2445280

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2445279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2445280 can be divided by 96 positive divisors. The sum of these divisors (counting 2445280) is 1, the average is 0.010416666666667.

Base conversion 2445280

Base System Value
2 Binary 1001010100111111100000
3 Ternary 11121020021221
4 Quaternary 21110333200
5 Quinary 1111222110
6 Senary 124224424
8 Octal 11247740
10 Decimal 2445280
12 Duodecimal 99b114
16 Hexadecimal 254fe0
20 Vigesimal f5d40
36 Base36 1gesg

Cryptographic Hash Functions

md5 9803ee6dba8cfe434fa99215f3e0094d
sha1 0e048b952c4a619283dab028943c9a40e4287c42
sha256 31dcbf0859a9692a6a9108cff0b2096fa7ce01e3f99e24d2592486485b16d3c1
sha512 cdb6321bbb785c55bc23fe361873d58fce56ce7c60c734e85283f31d7ac511d74c15cf3d037fefe910a9fa4b832b84123f057c7fb66c96efdee8003bc9fcf634
ripemd-160 80c6326461d913d9e5cf0a5f6f7baf0294c1ebaa

2445280 as geometric shapes

Circle

Radius = n
Diameter 4890560
Circumference 15364147.36794
Area 18784821137938

Sphere

Radius = n
Volume 6.124552990957E+19
Surface area 75139284551753
Circumference 15364147.36794

Square

Length = n
Perimeter 9781120
Area 5979394278400
Diagonal 3458148.1397997

Cube

Length = n
Surface area 35876365670400
Volume 1.4621293241086E+19
Space diagonal 4235349.198732

Equilateral Triangle

Length = n
Perimeter 7335840
Area 2589153672168.9
Altitude 2117674.599366

Triangular Pyramid

Length = n
Surface area 2589153672168.9
Volume 1.7231359334148E+18
Height 1152716.0465999