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

20346749 (number)

20346749 is an odd 8-digits prime number following 20346748 and preceding 20346750. In scientific notation, it is written as 2.0346749 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 20346748 positive integers (up to 20346749) that are relatively prime to 20346749.

Interesting facts

20346749 has 2 divisors, whose sum is 20346750
The reverse of 20346749 is 94764302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0346749 × 10^7
Engineering notation	2.0346749 × 10^6

Prime Factorization of 20346749

Prime Factorization 20346749

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20346749	Product of the distinct prime numbers

The prime factorization of 20346749 is 20346749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 5, 38, 866, 277, 2413, 8368, 29975, 23845, 898624, 786996, 9144635, 4219041, 27713986, 90664801, 68558910, 332280910, 7762347965, 7859149615

Basic calculations (n = 20346749)

Multiplication

n×y

n×2	40693498
n×3	61040247
n×4	81386996
n×5	101733745

Division

n÷y

n÷2	10173374.5
n÷3	6782249.6666667
n÷3	5086687.25
n÷5	4069349.8

Exponentiation

n^y

n²	413990194869001
n³	8.4233545834607E+21
n⁴	1.7138788144767E+29
n⁵	3.4871862054576E+36

Nth Root

^y√n

²√n	4510.7370794583
³√n	273.00148487253
⁴√n	67.162021109093
⁵√n	28.953362348052

Divisors of 20346749

1, 20346749

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20346750	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10173375	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4510.7371903049	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999017042	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20346749 can be divided by 2 positive divisors. The sum of these divisors (counting 20346749) is 20346750, the average is 10173375.

Base conversion 20346749

Base	System	Value
2	Binary	1001101100111011101111101
3	Ternary	1102021201111022
4	Quaternary	1031213131331
5	Quinary	20202043444
6	Senary	2004033525
8	Octal	115473575
10	Decimal	20346749
12	Duodecimal	69928a5
16	Hexadecimal	136777d
20	Vigesimal	6736h9
36	Base36	c43nh

Cryptographic Hash Functions

md5	bcd5ae40979389d2c9e31792ba4ae7d6
sha1	b6f47787c3f12143c943678ec71ab825a18c13e9
sha256	daac803b1834b52a37e7eaeee00c2a04903e8a5ae3e7da814b72d5075e89f2d1
sha512	a9ac8db15c884de605a92f770e5214aa49bf75e4672be2f5344a0ff30d3c27ee2b96e5f2a0463f9cd8dcf2f800c166281e9d41e474d0e54b0bc298121fc46fd4
ripemd-160	45d9f558fbd603f08fdc49de26d69e1fea857372

20346749 as geometric shapes

Circle

Radius = n

Diameter	40693498
Circumference	127842394.36567
Area	1.3005885548587E+15

Sphere

Radius = n

Volume	3.5283665170643E+22
Surface area	5.2023542194346E+15
Circumference	127842394.36567

Square

Length = n

Perimeter	81386996
Area	413990194869001
Diagonal	28774648.386001

Cube

Length = n

Surface area	2483941169214006
Volume	8.4233545834607E+21
Space diagonal	35241603.036851

Equilateral Triangle

Length = n

Perimeter	61040247
Area	1.7926301283711E+14
Altitude	17620801.518426

Triangular Pyramid

Length = n

Surface area	1.7926301283711E+14
Volume	9.927018577173E+20
Height	9591549.4620004