1139985 (number)

1139985 is an odd 7-digits composite number following 1139984 and preceding 1139986. In scientific notation, it is written as 1.139985 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 463680 positive integers (up to 1139985) that are relatively prime to 1139985.

Interesting facts

Basic properties

Name

Name one million one hundred thirty-nine thousand nine hundred eighty-five

Notation

Scientific notation 1.139985 × 10^6
Engineering notation 1.139985 × 10^6

Prime Factorization of 1139985

Prime Factorization 5 × 11 × 9 × 7 × 7 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162855
Product of the distinct prime numbers

The prime factorization of 1139985 is 5 × 11 × 9 × 7 × 7 × 47. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1139985)

Multiplication

n×y
n×2 2279970
n×3 3419955
n×4 4559940
n×5 5699925

Division

n÷y
n÷2 569992.5
n÷3 379995
n÷3 284996.25
n÷5 227997

Exponentiation

ny
n2 1299565800225
n3 1481485518769496625
n4 1.6888712691144E+24
n5 1.9252879137214E+30

Nth Root

y√n
2√n 1067.7008007864
3√n 104.46393450306
4√n 32.675691282457
5√n 16.269710579562

Divisors of 1139985

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1139984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1139985 can be divided by 48 positive divisors. The sum of these divisors (counting 1139985) is 1, the average is 0.020833333333333.

Base conversion 1139985

Base System Value
2 Binary 100010110010100010001
3 Ternary 2010220202200
4 Quaternary 10112110101
5 Quinary 242434420
6 Senary 40233413
8 Octal 4262421
10 Decimal 1139985
12 Duodecimal 46b869
16 Hexadecimal 116511
20 Vigesimal 729j5
36 Base36 ofm9

Cryptographic Hash Functions

md5 5a395c20586da532b5a8642deff88329
sha1 dc560820352ad369c50df23d740255a135cf09c3
sha256 506cfe3977fc0a557489fb0fd2a3fc333c8a63a4b335d8e3a327ba00f2b8a9eb
sha512 a4affd5a830de464fb5cdc23944256390e082d5f99676ace0e250afed62865084ed4d1ed6db873ebe75e4a293282d3f5bb3b3019fd5827aa25b16ba94b66bd62
ripemd-160 d147e1c583dab69ac90b6f1f1768d4539f01b925

1139985 as geometric shapes

Circle

Radius = n
Diameter 2279970
Circumference 7162737.0024051
Area 4082706370843.4

Sphere

Radius = n
Volume 6.2056320295546E+18
Surface area 16330825483374
Circumference 7162737.0024051

Square

Length = n
Perimeter 4559940
Area 1299565800225
Diagonal 1612182.2479019

Cube

Length = n
Surface area 7797394801350
Volume 1481485518769496625
Space diagonal 1974511.9398664

Equilateral Triangle

Length = n
Perimeter 3419955
Area 562728498442.15
Altitude 987255.9699332

Triangular Pyramid

Length = n
Surface area 562728498442.15
Volume 1.745947427586E+17
Height 537394.08263396