1145480 (number)

1145480 is an even 7-digits composite number following 1145479 and preceding 1145481. In scientific notation, it is written as 1.145480 × 10^6. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 392640 positive integers (up to 1145480) that are relatively prime to 1145480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.145480 × 10^6
Engineering notation 1.145480 × 10^6

Prime Factorization of 1145480

Prime Factorization 2 × 2 × 2 × 7 × 5 × 4091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 286370
Product of the distinct prime numbers

The prime factorization of 1145480 is 2 × 2 × 2 × 7 × 5 × 4091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 77, 36, 173, 926, 1772, 8711, 89600, 66609, 443466, 256866, 4361217, 9858434, 73637884, 18758555, 69332849, 673654291, 8032350875, 9657249887

Basic calculations (n = 1145480)

Multiplication

n×y
n×2 2290960
n×3 3436440
n×4 4581920
n×5 5727400

Division

n÷y
n÷2 572740
n÷3 381826.66666667
n÷3 286370
n÷5 229096

Exponentiation

ny
n2 1312124430400
n3 1503012292534592000
n4 1.7216705208525E+24
n5 1.9721391482261E+30

Nth Root

y√n
2√n 1070.2709937207
3√n 104.63151257429
4√n 32.714996465241
5√n 16.285365203225

Divisors of 1145480

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4091, 8182, 16364, 20455, 28637, 32728, 40910, 57274, 81820, 114548, 143185, 163640, 229096, 286370, 572740, 1145480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1145479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1145480 can be divided by 32 positive divisors. The sum of these divisors (counting 1145480) is 1, the average is 0.03125.

Base conversion 1145480

Base System Value
2 Binary 100010111101010001000
3 Ternary 2011012022012
4 Quaternary 10113222020
5 Quinary 243123410
6 Senary 40315052
8 Octal 4275210
10 Decimal 1145480
12 Duodecimal 472a88
16 Hexadecimal 117a88
20 Vigesimal 733e0
36 Base36 ojuw

Cryptographic Hash Functions

md5 313b9c0ba6a6ff888854487e151809f4
sha1 dfa063d09f4839447938acadeaaace66afebd9e8
sha256 2b855b333c8977dae3070126989b045f0558b46bb7602d23a606b7b1a32696d4
sha512 87a8f0efca85d1ce64263f3767c26802e3b87302b9d4b7be8a8a9f10286b768301569f4eca1b807c17e85f8574952fe5d0d43abf152c2adad8e1778a213a747c
ripemd-160 a60ced99dfe2a704647903b00eb79c12770675b4

1145480 as geometric shapes

Circle

Radius = n
Diameter 2290960
Circumference 7197263.1056681
Area 4122160471140.3

Sphere

Radius = n
Volume 6.2958031686424E+18
Surface area 16488641884561
Circumference 7197263.1056681

Square

Length = n
Perimeter 4581920
Area 1312124430400
Diagonal 1619953.3514271

Cube

Length = n
Surface area 7872746582400
Volume 1503012292534592000
Space diagonal 1984029.559054

Equilateral Triangle

Length = n
Perimeter 3436440
Area 568166544826.29
Altitude 992014.779527

Triangular Pyramid

Length = n
Surface area 568166544826.29
Volume 1.7713169737632E+17
Height 539984.45047571