1399403726 (number)

1399403726 is an even 10-digits composite number following 1399403725 and preceding 1399403727. In scientific notation, it is written as 1.399403726 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 599744448 positive integers (up to 1399403726) that are relatively prime to 1399403726.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-nine million four hundred three thousand seven hundred twenty-six

Notation

Scientific notation 1.399403726 × 10^9
Engineering notation 1.399403726 × 10^9

Prime Factorization of 1399403726

Prime Factorization 2 × 7 × 99957409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1399403726
Product of the distinct prime numbers

The prime factorization of 1399403726 is 2 × 7 × 99957409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 66, 26, 567, 243, 2796, 7644, 8913, 56926, 535408, 818794, 6014857, 1238100, 45218504, 50015888, 730834566, 593290377, 3309418277, 4384013708

Basic calculations (n = 1399403726)

Multiplication

n×y
n×2 2798807452
n×3 4198211178
n×4 5597614904
n×5 6997018630

Division

n÷y
n÷2 699701863
n÷3 466467908.66667
n÷3 349850931.5
n÷5 279880745.2

Exponentiation

ny
n2 1958330788342683076
n3 2.7404954019473E+27
n4 3.8350594765709E+36
n5 5.3667965209449E+45

Nth Root

y√n
2√n 37408.604972653
3√n 1118.5300992592
4√n 193.41304240576
5√n 67.482102499736

Divisors of 1399403726

1, 2, 7, 14, 99957409, 199914818, 699701863, 1399403726

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1399403725
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1399403726 can be divided by 8 positive divisors. The sum of these divisors (counting 1399403726) is 1, the average is 0.125.

Base conversion 1399403726

Base System Value
2 Binary 1010011011010010011010011001110
3 Ternary 10121112020002000122
4 Quaternary 1103122103103032
5 Quinary 10331221404401
6 Senary 350510024542
8 Octal 12332232316
10 Decimal 1399403726
12 Duodecimal 3307a8152
16 Hexadecimal 536934ce
20 Vigesimal 11h65966
36 Base36 n562tq

Cryptographic Hash Functions

md5 7a197c3b2b6a5c79cabf67c3ed8e3e76
sha1 2a71147e8f901235f1e9fd9569bd9caeea073190
sha256 66adf723101f2204b2790b3362ace846612b4ee331e18f1828976fcba5a86147
sha512 b391cb57df90445e87c671bdbf01f744e84f3856b553ba51fdb433236174c9e7fa1e9afa09444d8a4cccce2336cd09b8e9ee54267c50704da4464b635d548013
ripemd-160 ee261e18d3547ee031ebfa5a5a56f70baf4e9219

1399403726 as geometric shapes

Circle

Radius = n
Diameter 2798807452
Circumference 8792712930.0156
Area 6.1522776179561E+18

Sphere

Radius = n
Volume 1.1479360295939E+28
Surface area 2.4609110471824E+19
Circumference 8792712930.0156

Square

Length = n
Perimeter 5597614904
Area 1958330788342683076
Diagonal 1979055728.5446

Cube

Length = n
Surface area 1.1749984730056E+19
Volume 2.7404954019473E+27
Space diagonal 2423838353.7332

Equilateral Triangle

Length = n
Perimeter 4198211178
Area 8.4798210585899E+17
Altitude 1211919176.8666

Triangular Pyramid

Length = n
Surface area 8.4798210585899E+17
Volume 3.2297048042124E+26
Height 659685242.84821