1387095 (number)

1387095 is an odd 7-digits composite number following 1387094 and preceding 1387096. In scientific notation, it is written as 1.387095 × 10^6. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 673920 positive integers (up to 1387095) that are relatively prime to 1387095.

Interesting facts

Basic properties

Name

Name one million three hundred eighty-seven thousand ninety-five

Notation

Scientific notation 1.387095 × 10^6
Engineering notation 1.387095 × 10^6

Prime Factorization of 1387095

Prime Factorization 3 × 95 × 31 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1387095
Product of the distinct prime numbers

The prime factorization of 1387095 is 3 × 95 × 31 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 46, 43, 400, 799, 2926, 4606, 72364, 21017, 545369, 2983, 7993657, 169439, 91303901, 35527246, 754387704, 734440949, 2357716725, 8542071274

Basic calculations (n = 1387095)

Multiplication

n×y
n×2 2774190
n×3 4161285
n×4 5548380
n×5 6935475

Division

n÷y
n÷2 693547.5
n÷3 462365
n÷3 346773.75
n÷5 277419

Exponentiation

ny
n2 1924032539025
n3 2668815914718882375
n4 3.701901211227E+24
n5 5.1348886605869E+30

Nth Root

y√n
2√n 1177.7499734664
3√n 111.52410211804
4√n 34.318362045214
5√n 16.920813598173

Divisors of 1387095

1, 3, 31, 93, 95, 157, 285, 471, 2945, 4867, 8835, 14601, 14915, 44745, 462365, 1387095

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 -1387094
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 1387095 can be divided by 16 positive divisors. The sum of these divisors (counting 1387095) is 1, the average is 0.0625.

Base conversion 1387095

Base System Value
2 Binary 101010010101001010111
3 Ternary 2121110201220
4 Quaternary 11102221113
5 Quinary 323341340
6 Senary 45421423
8 Octal 5225127
10 Decimal 1387095
12 Duodecimal 56a873
16 Hexadecimal 152a57
20 Vigesimal 8d7ef
36 Base36 tqaf

Cryptographic Hash Functions

md5 f798f6684b7b59da97f0a1140798b7d1
sha1 514da43d1d52029eae00b1b7ead5f219858f5b92
sha256 1130b7eef8e2817db56a117fca2b579fe56a67d0cda00e0c4c27376cb42648eb
sha512 4bca31cb68203dbc42942c79c61d5de608874a5cb65b0166b25ba1442c7c845b32cc5eec81f03822bc87813e329df61d8d33035dfbf608fb97e388c56c05578b
ripemd-160 b1cd8cb8ad6ee03490efb49c72c5bbab8063f013

1387095 as geometric shapes

Circle

Radius = n
Diameter 2774190
Circumference 8715374.9236623
Area 6044526489868.7

Sphere

Radius = n
Volume 1.1179109961952E+19
Surface area 24178105959475
Circumference 8715374.9236623

Square

Length = n
Perimeter 5548380
Area 1924032539025
Diagonal 1961648.5612999

Cube

Length = n
Surface area 11544195234150
Volume 2668815914718882375
Space diagonal 2402519.0149248

Equilateral Triangle

Length = n
Perimeter 4161285
Area 833130528251.76
Altitude 1201259.5074624

Triangular Pyramid

Length = n
Surface area 833130528251.76
Volume 3.1452297183938E+17
Height 653882.85376664