11997400 is an even 8-digits composite number following 11997399
and preceding 11997401 . In scientific notation, it is written as 1.1997400 × 10^7.
The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors.
There are 4759680 positive integers (up to 11997400) that are relatively prime to 11997400.
11997400 has 32 divisors, whose sum is 23587200
The reverse of 11997400 is 00479911
Previous prime number is 269
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
eleven million nine hundred ninety-seven thousand four hundred
Scientific notation
1.1997400 × 10^7
Engineering notation
1.1997400 × 10^6
Prime Factorization
2 × 2 × 2 × 25 × 269 × 223
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
2999350
Product of the distinct prime numbers
The prime factorization of 11997400 is 2 × 2 × 2 × 25 × 269 × 223.
Since it has a total of 6 prime factors.
2 , 1 , 80 , 92 , 738 , 53 , 9101 , 2219 , 80381 , 25545 , 254669 , 820407 , 318806 , 4657940 , 95004882 , 89553787 , 256959564 , 265796736 , 1061955039 , 6778512440
n×2
23994800
n×3
35992200
n×4
47989600
n×5
59987000
n÷2
5998700
n÷3
3999133.3333333
n÷3
2999350
n÷5
2399480
n2
143937606760000
n3
1.7268770433424E+21
n4
2.0718034639796E+28
n5
2.4856254878749E+35
2 √n
3463.726317133
3 √n
228.92631255506
4 √n
58.853430801722
5 √n
26.050581841652
1 , 2 , 4 , 8 , 25 , 50 , 100 , 200 , 223 , 269 , 446 , 538 , 892 , 1076 , 1784 , 2152 , 5575 , 6725 , 11150 , 13450 , 22300 , 26900 , 44600 , 53800 , 59987 , 119974 , 239948 , 479896 , 1499675 , 2999350 , 5998700 , 11997400
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
-11997399
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 11997400 can be divided by 32 positive divisors.
The sum of these divisors (counting 11997400) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101101110001000011011000
3
Ternary
211120112100011
4
Quaternary
231301003120
5
Quinary
11032404100
6
Senary
1105051304
8
Octal
55610330
10
Decimal
11997400
12
Duodecimal
4026b34
16
Hexadecimal
b710d8
20
Vigesimal
3ejda0
36
Base36
75594
md5
4a145647c976ea81d5ecd1c34ab4f5fa
sha1
bb6c09af85b6ee3acccc0bbc31e2e726efb8d17a
sha256
63bccb1f598595b8afcc0d8b381adfa52fa5621b43b13f0ce57b14c7a7abacf9
sha512
6469d03564bfaa1cbdce4bd9dc5652dc3efa01681452eb62161e1a6fc5883621f4f1ff93602225d89f9a9b653f9428fed16d787bd74180789b85da6d42992582
ripemd-160
ec6ca23469532f97fd72a3af499b5d26e7ec6555
Diameter
23994800
Circumference
75381887.404356
Area
4.5219332797251E+14
Volume
7.2335256440232E+21
Surface area
1.8087733118901E+15
Circumference
75381887.404356
Perimeter
47989600
Area
143937606760000
Diagonal
16966885.793215
Surface area
863625640560000
Volume
1.7268770433424E+21
Space diagonal
20780106.358727
Perimeter
35992200
Area
62326812007047
Altitude
10390053.179363
Surface area
62326812007047
Volume
2.0351441127047E+20
Height
5655628.5977383