1345856 (number)

1345856 is an even 7-digits composite number following 1345855 and preceding 1345857. In scientific notation, it is written as 1.345856 × 10^6. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 632832 positive integers (up to 1345856) that are relatively prime to 1345856.

Interesting facts

Basic properties

Name

Name one million three hundred forty-five thousand eight hundred fifty-six

Notation

Scientific notation 1.345856 × 10^6
Engineering notation 1.345856 × 10^6

Prime Factorization of 1345856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 42058
Product of the distinct prime numbers

The prime factorization of 1345856 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 1237. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 83, 77, 863, 148, 182, 5798, 27734, 48787, 284438, 45533, 4706522, 2712855, 32312971, 1177410, 923317528, 109417685, 7034682342, 6112121002

Basic calculations (n = 1345856)

Multiplication

n×y
n×2 2691712
n×3 4037568
n×4 5383424
n×5 6729280

Division

n÷y
n÷2 672928
n÷3 448618.66666667
n÷3 336464
n÷5 269171.2

Exponentiation

ny
n2 1811328372736
n3 2437787158416982016
n4 3.2809104738784E+24
n5 4.4156330467321E+30

Nth Root

y√n
2√n 1160.1103395798
3√n 110.40774292819
4√n 34.060392534142
5√n 16.818982511888

Divisors of 1345856

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1237, 2474, 4948, 9896, 19792, 21029, 39584, 42058, 79168, 84116, 168232, 336464, 672928, 1345856

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1345855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1345856 can be divided by 28 positive divisors. The sum of these divisors (counting 1345856) is 1, the average is 0.035714285714286.

Base conversion 1345856

Base System Value
2 Binary 101001000100101000000
3 Ternary 2112101011112
4 Quaternary 11020211000
5 Quinary 321031411
6 Senary 44502452
8 Octal 5104500
10 Decimal 1345856
12 Duodecimal 54aa28
16 Hexadecimal 148940
20 Vigesimal 884cg
36 Base36 sugw

Cryptographic Hash Functions

md5 1ca1a7f83833cef3e560b6c86f5d78aa
sha1 63a85197a9fc512adcfa62603895f8ea65977ff1
sha256 8774e7caae04b72cfc6284f59b69703abe3a1275526464c38fbec554d262e253
sha512 dba572a55bbcaa3067d8e2ce48e60ea1297cff90b45cf250b4180333789c9ab973a2695942cf08caf750703c30062912c8e11f6bc48a41b3f2a2e3ff05d27175
ripemd-160 39f0731fb1d4e9f22fff7a3ba4fcc92c63ed7e5c

1345856 as geometric shapes

Circle

Radius = n
Diameter 2691712
Circumference 8456262.6447795
Area 5690455909026.2

Sphere

Radius = n
Volume 1.0211378970531E+19
Surface area 22761823636105
Circumference 8456262.6447795

Square

Length = n
Perimeter 5383424
Area 1811328372736
Diagonal 1903327.8082012

Cube

Length = n
Surface area 10867970236416
Volume 2437787158416982016
Space diagonal 2331090.9716714

Equilateral Triangle

Length = n
Perimeter 4037568
Area 784328192692.45
Altitude 1165545.4858357

Triangular Pyramid

Length = n
Surface area 784328192692.45
Volume 2.8729597180102E+17
Height 634442.60273373