Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

13883945 (number)

13883945 is an odd 8-digits composite number following 13883944 and preceding 13883946. In scientific notation, it is written as 1.3883945 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 11107152 positive integers (up to 13883945) that are relatively prime to 13883945.

Interesting facts

13883945 has 4 divisors, whose sum is 16660740
The reverse of 13883945 is 54938831
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	thirteen million eight hundred eighty-three thousand nine hundred forty-five

Notation

Scientific notation	1.3883945 × 10^7
Engineering notation	1.3883945 × 10^6

Prime Factorization of 13883945

Prime Factorization 5 × 2776789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13883945	Product of the distinct prime numbers

The prime factorization of 13883945 is 5 × 2776789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 37, 44, 288, 899, 3987, 266, 28026, 33489, 14652, 145517, 9142071, 2948698, 69734104, 69708771, 89335733, 140453950, 5718621917, 3860623684

Basic calculations (n = 13883945)

Multiplication

n×y

n×2	27767890
n×3	41651835
n×4	55535780
n×5	69419725

Division

n÷y

n÷2	6941972.5
n÷3	4627981.6666667
n÷3	3470986.25
n÷5	2776789

Exponentiation

n^y

n²	192763928763025
n³	2.6763237849298E+21
n⁴	3.7157932232157E+28
n⁵	5.1589868742499E+35

Nth Root

^y√n

²√n	3726.116611165
³√n	240.34640371325
⁴√n	61.041925028336
⁵√n	26.82270523002

Divisors of 13883945

1, 5, 2776789, 13883945

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13883944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13883945 can be divided by 4 positive divisors. The sum of these divisors (counting 13883945) is 1, the average is 0.25.

Base conversion 13883945

Base	System	Value
2	Binary	110100111101101000101001
3	Ternary	222010101012012
4	Quaternary	310331220221
5	Quinary	12023241240
6	Senary	1213325305
8	Octal	64755051
10	Decimal	13883945
12	Duodecimal	4796835
16	Hexadecimal	d3da29
20	Vigesimal	46f9h5
36	Base36	89kx5

Cryptographic Hash Functions

md5	b39667bd3e80db4266a793a22aabd9ab
sha1	ff5eec7d5e5136ec88a769f115e32010fa2ffd55
sha256	d5482ce8a871d027c573e6215c00d16b7162a7fae2ea72c131373abb369b00fa
sha512	48e1b5aebe100166f321a991b8d48991e67e0af6985a433c27edc5cf7e7bac4b1240e18b4e5754c24321b436e0b60bb4fefc420ffeb7483c1cbcffadabe03018
ripemd-160	1c4b8560ec4a2830a3d2dd2e447cffebb8791df8

13883945 as geometric shapes

Circle

Radius = n

Diameter	27767890
Circumference	87235399.229689
Area	6.0558574247903E+14

Sphere

Radius = n

Volume	1.1210558855151E+22
Surface area	2.4223429699161E+15
Circumference	87235399.229689

Square

Length = n

Perimeter	55535780
Area	192763928763025
Diagonal	19634863.318242

Cube

Length = n

Surface area	1156583572578150
Volume	2.6763237849298E+21
Space diagonal	24047698.149492

Equilateral Triangle

Length = n

Perimeter	41651835
Area	83469229621037
Altitude	12023849.074746

Triangular Pyramid

Length = n

Surface area	83469229621037
Volume	3.1540778282911E+20
Height	6544954.439414