11853986 (number)

11853986 is an even 8-digits composite number following 11853985 and preceding 11853987. In scientific notation, it is written as 1.1853986 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 5462640 positive integers (up to 11853986) that are relatively prime to 11853986.

Interesting facts

Basic properties

Name

Name eleven million eight hundred fifty-three thousand nine hundred eighty-six

Notation

Scientific notation 1.1853986 × 10^7
Engineering notation 1.1853986 × 10^6

Prime Factorization of 11853986

Prime Factorization 2 × 19 × 37 × 8431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11853986
Product of the distinct prime numbers

The prime factorization of 11853986 is 2 × 19 × 37 × 8431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 20, 53, 954, 31, 549, 9931, 98371, 18569, 40337, 150177, 1464901, 2460598, 37343253, 56654699, 342434776, 557873899, 7652941063, 163946462

Basic calculations (n = 11853986)

Multiplication

n×y
n×2 23707972
n×3 35561958
n×4 47415944
n×5 59269930

Division

n÷y
n÷2 5926993
n÷3 3951328.6666667
n÷3 2963496.5
n÷5 2370797.2

Exponentiation

ny
n2 140516984088196
n3 1.6656863621437E+21
n4 1.9745022817242E+28
n5 2.3405722404527E+35

Nth Root

y√n
2√n 3442.9618063522
3√n 228.01047710139
4√n 58.676756951558
5√n 25.988001430389

Divisors of 11853986

1, 2, 19, 37, 38, 74, 703, 1406, 8431, 16862, 160189, 311947, 320378, 623894, 5926993, 11853986

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11853985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11853986 can be divided by 16 positive divisors. The sum of these divisors (counting 11853986) is 1, the average is 0.0625.

Base conversion 11853986

Base System Value
2 Binary 101101001110000010100010
3 Ternary 211022020121112
4 Quaternary 231032002202
5 Quinary 11013311421
6 Senary 1102023322
8 Octal 55160242
10 Decimal 11853986
12 Duodecimal 3b77b42
16 Hexadecimal b4e0a2
20 Vigesimal 3e1ej6
36 Base36 722le

Cryptographic Hash Functions

md5 f80617794265de705235f5aeab11da5f
sha1 5b554762db12446417f5179942e01402db156721
sha256 ce7f5ae9ba04c70a072c8e8e3670b908536156917e315bd8f5ccf95f65ae2403
sha512 9e77c611b799efe11607d441ee872ebd95feba5e6671b3e2113e08a4b18c5aad63ab724c41af7f80b05fcf2e8b03b3992287ba37aec57e3aef877cc25de74e10
ripemd-160 749e11523fc6ecddd1f764e7a64963e77d82c513

11853986 as geometric shapes

Circle

Radius = n
Diameter 23707972
Circumference 74480790.666713
Area 4.4144712491607E+14

Sphere

Radius = n
Volume 6.9772107179938E+21
Surface area 1.7657884996643E+15
Circumference 74480790.666713

Square

Length = n
Perimeter 47415944
Area 140516984088196
Diagonal 16764067.769381

Cube

Length = n
Surface area 843101904529176
Volume 1.6656863621437E+21
Space diagonal 20531706.02421

Equilateral Triangle

Length = n
Perimeter 35561958
Area 60845638941776
Altitude 10265853.012105

Triangular Pyramid

Length = n
Surface area 60845638941776
Volume 1.9630302033363E+20
Height 5588022.5897936