1399646913 (number)

1399646913 is an odd 10-digits composite number following 1399646912 and preceding 1399646914. In scientific notation, it is written as 1.399646913 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 757703376 positive integers (up to 1399646913) that are relatively prime to 1399646913.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety-nine million six hundred forty-six thousand nine hundred thirteen

Notation

Scientific notation 1.399646913 × 10^9
Engineering notation 1.399646913 × 10^9

Prime Factorization of 1399646913

Prime Factorization 21 × 19 × 3507887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1399646913
Product of the distinct prime numbers

The prime factorization of 1399646913 is 21 × 19 × 3507887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 96, 70, 315, 135, 6064, 9403, 54305, 67677, 577470, 547886, 1636662, 8880645, 49029080, 57572169, 875910281, 10528451, 3848488423, 2878833793

Basic calculations (n = 1399646913)

Multiplication

n×y
n×2 2799293826
n×3 4198940739
n×4 5598587652
n×5 6998234565

Division

n÷y
n÷2 699823456.5
n÷3 466548971
n÷3 349911728.25
n÷5 279929382.6

Exponentiation

ny
n2 1959011481070429569
n3 2.7419243720118E+27
n4 3.8377259829658E+36
n5 5.3714613249979E+45

Nth Root

y√n
2√n 37411.8552467
3√n 1118.5948878591
4√n 193.42144464019
5√n 67.484447731371

Divisors of 1399646913

1, 19, 21, 399, 3507887, 66649853, 73665627, 1399646913

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 -1399646912
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 1399646913 can be divided by 8 positive divisors. The sum of these divisors (counting 1399646913) is 1, the average is 0.125.

Base conversion 1399646913

Base System Value
2 Binary 1010011011011001110101011000001
3 Ternary 10121112200102121120
4 Quaternary 1103123032223001
5 Quinary 10331302200123
6 Senary 350515142453
8 Octal 12333165301
10 Decimal 1399646913
12 Duodecimal 3308a4a29
16 Hexadecimal 536ceac1
20 Vigesimal 11h7fh5d
36 Base36 n5bagx

Cryptographic Hash Functions

md5 32a8bcf533e03ad21eb0eef3890c40c7
sha1 afc8c34dc31633f74a081ddd7eba7812cc471878
sha256 69c936b561a8caee95660605f19d13e4f39f01c8724adc4e8496244b9695b55b
sha512 c8d68d7367e3f027605a1eed8b30f233bfbe1833bba4e5d4e4a9493c5c6f4c8c71de2edb20d5768db0288200fbd169df266134062b2aeac28fb58ce014ba3933
ripemd-160 08617c5293fda7fa9f0e6917847d8e2022668156

1399646913 as geometric shapes

Circle

Radius = n
Diameter 2799293826
Circumference 8794240919.0009
Area 6.1544160772289E+18

Sphere

Radius = n
Volume 1.1485345951748E+28
Surface area 2.4617664308916E+19
Circumference 8794240919.0009

Square

Length = n
Perimeter 5598587652
Area 1959011481070429569
Diagonal 1979399646.8982

Cube

Length = n
Surface area 1.1754068886423E+19
Volume 2.7419243720118E+27
Space diagonal 2424259565.9729

Equilateral Triangle

Length = n
Perimeter 4198940739
Area 8.4827685445618E+17
Altitude 1212129782.9865

Triangular Pyramid

Length = n
Surface area 8.4827685445618E+17
Volume 3.2313888615837E+26
Height 659799882.29941