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

20349746 (number)

20349746 is an even 8-digits composite number following 20349745 and preceding 20349747. In scientific notation, it is written as 2.0349746 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 10174872 positive integers (up to 20349746) that are relatively prime to 20349746.

Interesting facts

20349746 has 4 divisors, whose sum is 30524622
The reverse of 20349746 is 64794302
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty million three hundred forty-nine thousand seven hundred forty-six

Notation

Scientific notation	2.0349746 × 10^7
Engineering notation	2.0349746 × 10^6

Prime Factorization of 20349746

Prime Factorization 2 × 10174873

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20349746	Product of the distinct prime numbers

The prime factorization of 20349746 is 2 × 10174873. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 88, 56, 634, 991, 6910, 8423, 66646, 68668, 457315, 140781, 8520788, 6351244, 34164017, 50209332, 854743169, 222058283, 7552439101, 6135309610

Basic calculations (n = 20349746)

Multiplication

n×y

n×2	40699492
n×3	61049238
n×4	81398984
n×5	101748730

Division

n÷y

n÷2	10174873
n÷3	6783248.6666667
n÷3	5087436.5
n÷5	4069949.2

Exponentiation

n^y

n²	414112162264516
n³	8.4270773175937E+21
n⁴	1.7148888293539E+29
n⁵	3.489755209559E+36

Nth Root

^y√n

²√n	4511.0692745734
³√n	273.01488824689
⁴√n	67.164494151102
⁵√n	28.954215242191

Divisors of 20349746

1, 2, 10174873, 20349746

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	-20349745	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 20349746 can be divided by 4 positive divisors. The sum of these divisors (counting 20349746) is 1, the average is 0.25.

Base conversion 20349746

Base	System	Value
2	Binary	1001101101000001100110010
3	Ternary	1102021212121022
4	Quaternary	1031220030302
5	Quinary	20202142441
6	Senary	2004055442
8	Octal	115501462
10	Decimal	20349746
12	Duodecimal	6994582
16	Hexadecimal	1368332
20	Vigesimal	673e76
36	Base36	c45yq

Cryptographic Hash Functions

md5	db8b6dadf03de0dd94bc7b73c3eab7be
sha1	9d64eb9a01cb4e561d8d6e06610cf6ca56c1e62c
sha256	93952b18dcab28e16b917f08863c81ee2092d3ecfb5bbf554287cf0e6e7fe8d5
sha512	678df3a85c3fb06d1de50f15b09427a0e969e28a7a46b95fc80f6718d900b2f2dfcf486ab9b2d4db9032ca188e70d397add3f38d6060d653a16933c522b8d79e
ripemd-160	d06f6f7976f40008cf712755c602e0bb5ea1c426

20349746 as geometric shapes

Circle

Radius = n

Diameter	40699492
Circumference	127861225.07204
Area	1.3009717267324E+15

Sphere

Radius = n

Volume	3.5299258922914E+22
Surface area	5.2038869069296E+15
Circumference	127861225.07204

Square

Length = n

Perimeter	81398984
Area	414112162264516
Diagonal	28778886.784048

Cube

Length = n

Surface area	2484672973587096
Volume	8.4270773175937E+21
Space diagonal	35246793.993122

Equilateral Triangle

Length = n

Perimeter	61049238
Area	1.7931582626859E+14
Altitude	17623396.996561

Triangular Pyramid

Length = n

Surface area	1.7931582626859E+14
Volume	9.9314058614231E+20
Height	9592962.2613492