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

13640897 (number)

13640897 is an odd 8-digits composite number following 13640896 and preceding 13640898. In scientific notation, it is written as 1.3640897 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 13617600 positive integers (up to 13640897) that are relatively prime to 13640897.

Interesting facts

13640897 has 4 divisors, whose sum is 13664196
The reverse of 13640897 is 79804631
Previous prime number is 601

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million six hundred forty thousand eight hundred ninety-seven

Notation

Scientific notation	1.3640897 × 10^7
Engineering notation	1.3640897 × 10^6

Prime Factorization of 13640897

Prime Factorization 601 × 22697

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13640897	Product of the distinct prime numbers

The prime factorization of 13640897 is 601 × 22697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 12, 3, 425, 920, 3489, 4599, 90898, 29965, 834882, 621960, 2043, 115608, 94421520, 23885346, 929881883, 136544755, 1752162164, 9762260983

Basic calculations (n = 13640897)

Multiplication

n×y

n×2	27281794
n×3	40922691
n×4	54563588
n×5	68204485

Division

n÷y

n÷2	6820448.5
n÷3	4546965.6666667
n÷3	3410224.25
n÷5	2728179.4

Exponentiation

n^y

n²	186074070964609
n³	2.5382172363989E+21
n⁴	3.4623559885342E+28
n⁵	4.7229641416929E+35

Nth Root

^y√n

²√n	3693.3584987109
³√n	238.93566308031
⁴√n	60.773007978139
⁵√n	26.728130675695

Divisors of 13640897

1, 601, 22697, 13640897

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	-13640896	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 13640897 can be divided by 4 positive divisors. The sum of these divisors (counting 13640897) is 1, the average is 0.25.

Base conversion 13640897

Base	System	Value
2	Binary	110100000010010011000001
3	Ternary	221200000210102
4	Quaternary	310002103001
5	Quinary	11443002042
6	Senary	1204212145
8	Octal	64022301
10	Decimal	13640897
12	Duodecimal	469a055
16	Hexadecimal	d024c1
20	Vigesimal	45524h
36	Base36	84ddt

Cryptographic Hash Functions

md5	45e8b16b4e39cab9330ecd46496dcf23
sha1	8bab6521c8522638953008cdad12c7daa11bd8e1
sha256	258320a1af48f96213df5ef683b2e74abd75b96445d0b140beb279ec9aff7b5b
sha512	9765550278b0082670b04ae63fc5372cdf1c5b0353690369c00a86757f6381b8b5636b6a0bb91bbcf3b084e3cdc63b86d0e1d404f606012e76c5c84b2c20b9ce
ripemd-160	cc746aa67967a8ac360a52d5d1b11555b15110f2

13640897 as geometric shapes

Circle

Radius = n

Diameter	27281794
Circumference	85708283.60715
Area	5.8456893436596E+14

Sphere

Radius = n

Volume	1.0632059497448E+22
Surface area	2.3382757374638E+15
Circumference	85708283.60715

Square

Length = n

Perimeter	54563588
Area	186074070964609
Diagonal	19291141.540334

Cube

Length = n

Surface area	1116444425787654
Volume	2.5382172363989E+21
Space diagonal	23626726.664814

Equilateral Triangle

Length = n

Perimeter	40922691
Area	80572436220470
Altitude	11813363.332407

Triangular Pyramid

Length = n

Surface area	80572436220470
Volume	2.9913176999704E+20
Height	6430380.5134448