1138785 (number)

1138785 is an odd 7-digits composite number following 1138784 and preceding 1138786. In scientific notation, it is written as 1.138785 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 580320 positive integers (up to 1138785) that are relatively prime to 1138785.

Interesting facts

Basic properties

Name

Name one million one hundred thirty-eight thousand seven hundred eighty-five

Notation

Scientific notation 1.138785 × 10^6
Engineering notation 1.138785 × 10^6

Prime Factorization of 1138785

Prime Factorization 3 × 395 × 31 × 31

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36735
Product of the distinct prime numbers

The prime factorization of 1138785 is 3 × 395 × 31 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 92, 62, 586, 340, 4520, 8847, 41267, 40123, 857953, 250282, 1400402, 9996403, 45010644, 63946782, 268057483, 152046467, 800162534, 5531184496

Basic calculations (n = 1138785)

Multiplication

n×y
n×2 2277570
n×3 3416355
n×4 4555140
n×5 5693925

Division

n÷y
n÷2 569392.5
n÷3 379595
n÷3 284696.25
n÷5 227757

Exponentiation

ny
n2 1296831276225
n3 1476812004895886625
n4 1.6817713589954E+24
n5 1.9151759970535E+30

Nth Root

y√n
2√n 1067.1386976396
3√n 104.42726713974
4√n 32.667088906721
5√n 16.266283889126

Divisors of 1138785

1, 3, 31, 93, 395, 961, 1185, 2883, 12245, 36735, 379595, 1138785

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138785 can be divided by 12 positive divisors. The sum of these divisors (counting 1138785) is 1, the average is 0.083333333333333.

Base conversion 1138785

Base System Value
2 Binary 100010110000001100001
3 Ternary 2010212010020
4 Quaternary 10112001201
5 Quinary 242420120
6 Senary 40224053
8 Octal 4260141
10 Decimal 1138785
12 Duodecimal 46b029
16 Hexadecimal 116061
20 Vigesimal 726j5
36 Base36 oeox

Cryptographic Hash Functions

md5 1a5a367fb757f901a9ba616d28e177c4
sha1 08fd58b66b5aa8f681e358c6956b6360cc76e295
sha256 1b4fb2f658e218ce0272cbe73938e1f2aa7fc176c631f1d0558fdac601d951fe
sha512 4d0df85e61ace3c7fdf7e9feed2ff0854e5f7935a991f04bb3ebce4bd1b24effe708828293fc80c0b993575e210139489f79336525479bb9970485821d748c68
ripemd-160 9149c2e5337b95e95ad30c5c5f6fd86b298a94e4

1138785 as geometric shapes

Circle

Radius = n
Diameter 2277570
Circumference 7155197.1800365
Area 4074115610333.9

Sphere

Radius = n
Volume 6.1860556604188E+18
Surface area 16296462441336
Circumference 7155197.1800365

Square

Length = n
Perimeter 4555140
Area 1296831276225
Diagonal 1610485.191627

Cube

Length = n
Surface area 7780987657350
Volume 1476812004895886625
Space diagonal 1972433.4788973

Equilateral Triangle

Length = n
Perimeter 3416355
Area 561544414816.52
Altitude 986216.73944866

Triangular Pyramid

Length = n
Surface area 561544414816.52
Volume 1.740439638666E+17
Height 536828.39720902