2445972 (number)

2445972 is an even 7-digits composite number following 2445971 and preceding 2445973. In scientific notation, it is written as 2.445972 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 811488 positive integers (up to 2445972) that are relatively prime to 2445972.

Interesting facts

Basic properties

Name

Name two million four hundred forty-five thousand nine hundred seventy-two

Notation

Scientific notation 2.445972 × 10^6
Engineering notation 2.445972 × 10^6

Prime Factorization of 2445972

Prime Factorization 2 × 2 × 3 × 317 × 643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1222986
Product of the distinct prime numbers

The prime factorization of 2445972 is 2 × 2 × 3 × 317 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 37, 24, 933, 407, 6532, 2443, 98964, 471, 292037, 471, 1684546, 6719198, 93963506, 56074297, 757615066, 925804761, 3466146661, 7675876912

Basic calculations (n = 2445972)

Multiplication

n×y
n×2 4891944
n×3 7337916
n×4 9783888
n×5 12229860

Division

n÷y
n÷2 1222986
n÷3 815324
n÷3 611493
n÷5 489194.4

Exponentiation

ny
n2 5982779024784
n3 1.4633709976809E+19
n4 3.5793644859395E+25
n5 8.7550253104025E+31

Nth Root

y√n
2√n 1563.9603575539
3√n 134.73605492918
4√n 39.546938662226
5√n 18.953538258371

Divisors of 2445972

1, 2, 3, 4, 6, 12, 317, 634, 643, 951, 1268, 1286, 1902, 1929, 2572, 3804, 3858, 7716, 203831, 407662, 611493, 815324, 1222986, 2445972

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 -2445971
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 2445972 can be divided by 24 positive divisors. The sum of these divisors (counting 2445972) is 1, the average is 0.041666666666667.

Base conversion 2445972

Base System Value
2 Binary 1001010101001010010100
3 Ternary 11121021020120
4 Quaternary 21111022110
5 Quinary 1111232342
6 Senary 124231540
8 Octal 11251224
10 Decimal 2445972
12 Duodecimal 99b5b0
16 Hexadecimal 255294
20 Vigesimal f5eic
36 Base36 1gfbo

Cryptographic Hash Functions

md5 382772c4cd4c99c3cdcf9c851db90251
sha1 94a2bd6dcc92595df1808329434781d70a5b4880
sha256 6b737c3981a1c5fa70d3fcf5e2ec77aa78c24d6b968109e8da52a5f2f73caa5c
sha512 898271774c903465b1cd5154dd555cb61537a4c0d21919789a7192c2e941d92c46d7122803c52b35d5e5ea57fcdcca7eb0e63ad18f0b1847a81fc45e9fd8a398
ripemd-160 40ff7a9abc1a5fd2e6d4a6eb0e500ea875ed7bc1

2445972 as geometric shapes

Circle

Radius = n
Diameter 4891944
Circumference 15368495.332173
Area 18795454632313

Sphere

Radius = n
Volume 6.1297541010542E+19
Surface area 75181818529250
Circumference 15368495.332173

Square

Length = n
Perimeter 9783888
Area 5982779024784
Diagonal 3459126.7755848

Cube

Length = n
Surface area 35896674148704
Volume 1.4633709976809E+19
Space diagonal 4236547.7778909

Equilateral Triangle

Length = n
Perimeter 7337916
Area 2590619310345.8
Altitude 2118273.8889454

Triangular Pyramid

Length = n
Surface area 2590619310345.8
Volume 1.7245992597531E+18
Height 1153042.2585283