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

13406945 (number)

13406945 is an odd 8-digits composite number following 13406944 and preceding 13406946. In scientific notation, it is written as 1.3406945 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 10725552 positive integers (up to 13406945) that are relatively prime to 13406945.

Interesting facts

13406945 has 4 divisors, whose sum is 16088340
The reverse of 13406945 is 54960431
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million four hundred six thousand nine hundred forty-five

Notation

Scientific notation	1.3406945 × 10^7
Engineering notation	1.3406945 × 10^6

Prime Factorization of 13406945

Prime Factorization 5 × 2681389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13406945	Product of the distinct prime numbers

The prime factorization of 13406945 is 5 × 2681389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 96, 1, 228, 223, 311, 285, 59582, 79908, 160136, 441370, 4264564, 3574865, 14492531, 60745260, 545614957, 120357710, 6516930721, 5247935162

Basic calculations (n = 13406945)

Multiplication

n×y

n×2	26813890
n×3	40220835
n×4	53627780
n×5	67034725

Division

n÷y

n÷2	6703472.5
n÷3	4468981.6666667
n÷3	3351736.25
n÷5	2681389

Exponentiation

n^y

n²	179746174233025
n³	2.4098470719026E+21
n⁴	3.2308687151409E+28
n⁵	4.3316079166115E+35

Nth Root

^y√n

²√n	3661.5495353743
³√n	237.56180109154
⁴√n	60.510739008661
⁵√n	26.635813511356

Divisors of 13406945

1, 5, 2681389, 13406945

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	-13406944	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 13406945 can be divided by 4 positive divisors. The sum of these divisors (counting 13406945) is 1, the average is 0.25.

Base conversion 13406945

Base	System	Value
2	Binary	110011001001001011100001
3	Ternary	221020010212112
4	Quaternary	303021023201
5	Quinary	11413010240
6	Senary	1155205105
8	Octal	63111341
10	Decimal	13406945
12	Duodecimal	45a6795
16	Hexadecimal	cc92e1
20	Vigesimal	43fh75
36	Base36	7zcv5

Cryptographic Hash Functions

md5	d0bfb3a0f67584faba9050a378e9aebf
sha1	8521aac3d1d532e3287ecf108db9a148c459e416
sha256	274fa82b1873fd8530ca01378175cdb2c3037f0d40ef1ff1c3520e083c17bf28
sha512	d7d3126c0a93d91dbc433f4e3bc9ca3ca3f87a270475be07b08b80ebb00551660d56c563db53625bc8ce69007fcd390f30a8317e85fd59cf738ddcc73a0f12e6
ripemd-160	35a659cab449cd5a7bd7529f8f7f9c0208c65d6d

13406945 as geometric shapes

Circle

Radius = n

Diameter	26813890
Circumference	84238319.838165
Area	5.6468926048134E+14

Sphere

Radius = n

Volume	1.0094343809819E+22
Surface area	2.2587570419254E+15
Circumference	84238319.838165

Square

Length = n

Perimeter	53627780
Area	179746174233025
Diagonal	18960283.44899

Cube

Length = n

Surface area	1078477045398150
Volume	2.4098470719026E+21
Space diagonal	23221509.914282

Equilateral Triangle

Length = n

Perimeter	40220835
Area	77832376559432
Altitude	11610754.957141

Triangular Pyramid

Length = n

Surface area	77832376559432
Volume	2.8400320102748E+20
Height	6320094.4829967