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

13662945 (number)

13662945 is an odd 8-digits composite number following 13662944 and preceding 13662946. In scientific notation, it is written as 1.3662945 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 7286832 positive integers (up to 13662945) that are relatively prime to 13662945.

Interesting facts

13662945 has 8 divisors, whose sum is 16193280
The reverse of 13662945 is 54926631
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	thirteen million six hundred sixty-two thousand nine hundred forty-five

Notation

Scientific notation	1.3662945 × 10^7
Engineering notation	1.3662945 × 10^6

Prime Factorization of 13662945

Prime Factorization 15 × 9 × 101207

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13662945	Product of the distinct prime numbers

The prime factorization of 13662945 is 15 × 9 × 101207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 74, 70, 963, 75, 5963, 6885, 50810, 49811, 634712, 593023, 4972946, 9172473, 11067847, 67008270, 827863520, 461744735, 8639252436, 4972184897

Basic calculations (n = 13662945)

Multiplication

n×y

n×2	27325890
n×3	40988835
n×4	54651780
n×5	68314725

Division

n÷y

n÷2	6831472.5
n÷3	4554315
n÷3	3415736.25
n÷5	2732589

Exponentiation

n^y

n²	186676066073025
n³	2.5505448235721E+21
n⁴	3.48479536445E+28
n⁵	4.7612567400736E+35

Nth Root

^y√n

²√n	3696.3421107901
³√n	239.06432563004
⁴√n	60.797550203853
⁵√n	26.736765315998

Divisors of 13662945

1, 9, 15, 135, 101207, 910863, 1518105, 13662945

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	-13662944	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 13662945 can be divided by 8 positive divisors. The sum of these divisors (counting 13662945) is 1, the average is 0.125.

Base conversion 13662945

Base	System	Value
2	Binary	110100000111101011100001
3	Ternary	221201011001000
4	Quaternary	310013223201
5	Quinary	11444203240
6	Senary	1204502213
8	Octal	64075341
10	Decimal	13662945
12	Duodecimal	46aa969
16	Hexadecimal	d07ae1
20	Vigesimal	457h75
36	Base36	84ue9

Cryptographic Hash Functions

md5	5c0b90dd58e107eb18b6209ab3248cda
sha1	6721cc6f5f17db98d7e8ac06cc62e118dc267b44
sha256	e8cf0f638cc11fe401c786158e7a639e6ebcc8666810303848e3c03a59f2ec95
sha512	51d1203d02911101e37a0620bd306811e943f0daaa67f7ce333a1c5fecc5f3cc617c32b5f093590bc608e577fcfc396f37a8fe30f16952dcc3d408906d5ac7dd
ripemd-160	a29d009029b75f87c3e1c7b07e71c9919da6d820

13662945 as geometric shapes

Circle

Radius = n

Diameter	27325890
Circumference	85846815.276803
Area	5.8646015777606E+14

Sphere

Radius = n

Volume	1.0683697173847E+22
Surface area	2.3458406311042E+15
Circumference	85846815.276803

Square

Length = n

Perimeter	54651780
Area	186676066073025
Diagonal	19322322.120958

Cube

Length = n

Surface area	1120056396438150
Volume	2.5505448235721E+21
Space diagonal	23664914.921019

Equilateral Triangle

Length = n

Perimeter	40988835
Area	80833107748891
Altitude	11832457.46051

Triangular Pyramid

Length = n

Surface area	80833107748891
Volume	3.0058459007801E+20
Height	6440774.0403192