11387047 (number)

11387047 is an odd 8-digits composite number following 11387046 and preceding 11387048. In scientific notation, it is written as 1.1387047 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9234720 positive integers (up to 11387047) that are relatively prime to 11387047.

Interesting facts

Basic properties

Name

Name eleven million three hundred eighty-seven thousand forty-seven

Notation

Scientific notation 1.1387047 × 10^7
Engineering notation 1.1387047 × 10^6

Prime Factorization of 11387047

Prime Factorization 7 × 23 × 107 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11387047
Product of the distinct prime numbers

The prime factorization of 11387047 is 7 × 23 × 107 × 661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 1, 10, 326, 972, 1980, 4449, 12037, 86511, 358804, 626793, 7243741, 8546751, 30542796, 91629410, 795666045, 740846471, 954302756, 5635592769

Basic calculations (n = 11387047)

Multiplication

n×y
n×2 22774094
n×3 34161141
n×4 45548188
n×5 56935235

Division

n÷y
n÷2 5693523.5
n÷3 3795682.3333333
n÷3 2846761.75
n÷5 2277409.4

Exponentiation

ny
n2 129664839380209
n3 1.4764996202699E+21
n4 1.6812970571495E+28
n5 1.9145008610723E+35

Nth Root

y√n
2√n 3374.4698842929
3√n 224.97643868508
4√n 58.090187504371
5√n 25.779959018819

Divisors of 11387047

1, 7, 23, 107, 161, 661, 749, 2461, 4627, 15203, 17227, 70727, 106421, 495089, 1626721, 11387047

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 -11387046
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 11387047 can be divided by 16 positive divisors. The sum of these divisors (counting 11387047) is 1, the average is 0.0625.

Base conversion 11387047

Base System Value
2 Binary 101011011100000010100111
3 Ternary 210102112002111
4 Quaternary 223130002213
5 Quinary 10403341142
6 Senary 1044021451
8 Octal 53340247
10 Decimal 11387047
12 Duodecimal 3991887
16 Hexadecimal adc0a7
20 Vigesimal 3b37c7
36 Base36 6s2av

Cryptographic Hash Functions

md5 497857f3a2548462563e3774af77b094
sha1 b9e77a5492aaf9ae544a9689698100bd954bcfac
sha256 b3bc39d8830cb34f39ba1534e6fae1eb0525eb538f7b4ec7a119cc61ad2ff1ea
sha512 de3a5fc838b0db75e51240f5d5503c67a41139cc1d727f4a216ed1a8c59fb927b015e61380697586e3c0fadaf20f2b404976bc153dfbe01348fad2b04af33eb8
ripemd-160 d846698024101e3822e26c6135c2927af45e6dcd

11387047 as geometric shapes

Circle

Radius = n
Diameter 22774094
Circumference 71546926.402563
Area 4.0735410682577E+14

Sphere

Radius = n
Volume 6.1847471467573E+21
Surface area 1.6294164273031E+15
Circumference 71546926.402563

Square

Length = n
Perimeter 45548188
Area 129664839380209
Diagonal 16103716.30278

Cube

Length = n
Surface area 777989036281254
Volume 1.4764996202699E+21
Space diagonal 19722943.952175

Equilateral Triangle

Length = n
Perimeter 34161141
Area 56146522440445
Altitude 9861471.9760874

Triangular Pyramid

Length = n
Surface area 56146522440445
Volume 1.7400714898537E+20
Height 5367905.43426