1301881 (number)

1301881 is an odd 7-digits composite number following 1301880 and preceding 1301882. In scientific notation, it is written as 1.301881 × 10^6. The sum of its digits is 22. It has a total of 4 prime factors and 9 positive divisors. There are 1109052 positive integers (up to 1301881) that are relatively prime to 1301881.

Interesting facts

Basic properties

Name

Name one million three hundred one thousand eight hundred eighty-one

Notation

Scientific notation 1.301881 × 10^6
Engineering notation 1.301881 × 10^6

Prime Factorization of 1301881

Prime Factorization 7 × 7 × 163 × 163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1141
Product of the distinct prime numbers

The prime factorization of 1301881 is 7 × 7 × 163 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 82, 53, 430, 83, 5902, 7016, 28547, 37214, 104428, 733773, 4312213, 8397488, 80747539, 59118055, 530511899, 780573986, 8689006154, 4524782898

Basic calculations (n = 1301881)

Multiplication

n×y
n×2 2603762
n×3 3905643
n×4 5207524
n×5 6509405

Division

n÷y
n÷2 650940.5
n÷3 433960.33333333
n÷3 325470.25
n÷5 260376.2

Exponentiation

ny
n2 1694894138161
n3 2206550475483180841
n4 2.8726661395725E+24
n5 3.7398694664528E+30

Nth Root

y√n
2√n 1141
3√n 109.19190165672
4√n 33.778691508109
5√n 16.707607254838

Divisors of 1301881

1, 7, 49, 163, 1141, 7987, 26569, 185983, 1301881

9 divisors

τ Total Divisors 9
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1301880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.11111111111111
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 9
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1301881 can be divided by 9 positive divisors. The sum of these divisors (counting 1301881) is 1, the average is 0.11111111111111.

Base conversion 1301881

Base System Value
2 Binary 100111101110101111001
3 Ternary 2110010211211
4 Quaternary 10331311321
5 Quinary 313130011
6 Senary 43523121
8 Octal 4756571
10 Decimal 1301881
12 Duodecimal 5294a1
16 Hexadecimal 13dd79
20 Vigesimal 82ee1
36 Base36 rwjd

Cryptographic Hash Functions

md5 f30781740a1649355ab35a560b2b0380
sha1 d0fa2d5e2bdf64c4321a9d4f65c734164e3df85d
sha256 b1f7253a9d635b95f448bdb79d8c81926c12dc226b0a61588d0f7bb0fa5c671b
sha512 d1cce0538b59502b98759553efc56e808f61f7b4cfb500e56299fdb0b60ec7055cfc76f8a3833738f70641621d580d2aeb23393393851e99fe719405f40ea491
ripemd-160 06c9a140ffa004f994d283804ad850e7c6f0c419

1301881 as geometric shapes

Circle

Radius = n
Diameter 2603762
Circumference 8179959.5708963
Area 5324666973059

Sphere

Radius = n
Volume 9.2427770180707E+18
Surface area 21298667892236
Circumference 8179959.5708963

Square

Length = n
Perimeter 5207524
Area 1694894138161
Diagonal 1841137.7667958

Cube

Length = n
Surface area 10169364828966
Volume 2206550475483180841
Space diagonal 2254924.0374086

Equilateral Triangle

Length = n
Perimeter 3905643
Area 733910690186.38
Altitude 1127462.0187043

Triangular Pyramid

Length = n
Surface area 733910690186.38
Volume 2.6004446737409E+17
Height 613712.58893195