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

20146355 (number)

20146355 is an odd 8-digits composite number following 20146354 and preceding 20146356. In scientific notation, it is written as 2.0146355 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 16117080 positive integers (up to 20146355) that are relatively prime to 20146355.

Interesting facts

20146355 has 4 divisors, whose sum is 24175632
The reverse of 20146355 is 55364102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million one hundred forty-six thousand three hundred fifty-five

Notation

Scientific notation	2.0146355 × 10^7
Engineering notation	2.0146355 × 10^6

Prime Factorization of 20146355

Prime Factorization 5 × 4029271

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20146355	Product of the distinct prime numbers

The prime factorization of 20146355 is 5 × 4029271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 39, 52, 707, 81, 3066, 4699, 52950, 73626, 648242, 540850, 8425727, 4498653, 74510367, 2833765, 747130778, 557321385, 8670678478, 4935098436

Basic calculations (n = 20146355)

Multiplication

n×y

n×2	40292710
n×3	60439065
n×4	80585420
n×5	100731775

Division

n÷y

n÷2	10073177.5
n÷3	6715451.6666667
n÷3	5036588.75
n÷5	4029271

Exponentiation

n^y

n²	405875619786025
n³	8.1769143220543E+21
n⁴	1.6473501873669E+29
n⁵	3.318810168401E+36

Nth Root

^y√n

²√n	4488.4691154112
³√n	272.10226744831
⁴√n	66.996038057569
⁵√n	28.896104317757

Divisors of 20146355

1, 5, 4029271, 20146355

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	-20146354	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 20146355 can be divided by 4 positive divisors. The sum of these divisors (counting 20146355) is 1, the average is 0.25.

Base conversion 20146355

Base	System	Value
2	Binary	1001100110110100010110011
3	Ternary	1101220112121022
4	Quaternary	1030312202303
5	Quinary	20124140410
6	Senary	1555450055
8	Octal	114664263
10	Decimal	20146355
12	Duodecimal	68b692b
16	Hexadecimal	13368b3
20	Vigesimal	65i5hf
36	Base36	bzt0z

Cryptographic Hash Functions

md5	3278d3c488ac7b7da4069ac6d1f9029b
sha1	548a9809539a0075ed8995e00fd1f64676c93889
sha256	23110cfe6561423dfb4b5620866f3767673c55a6856d3046bf3ed0360f5676de
sha512	507461b67bdcc1d1de2af15ebcf0974a8e8be9cd28e35980ade11f15fa0cb6f6e501c945b264770f006a1cb0c319f8450c959b53fcac8d9cff8b9875628b0ff1
ripemd-160	f3e7be1f1576e5d870bba8fc31a7b61df0d79967

20146355 as geometric shapes

Circle

Radius = n

Diameter	40292710
Circumference	126583281.72922
Area	1.275095865391E+15

Sphere

Radius = n

Volume	3.4251378617599E+22
Surface area	5.1003834615639E+15
Circumference	126583281.72922

Square

Length = n

Perimeter	80585420
Area	405875619786025
Diagonal	28491248.473383

Cube

Length = n

Surface area	2435253718716150
Volume	8.1769143220543E+21
Space diagonal	34894510.447319

Equilateral Triangle

Length = n

Perimeter	60439065
Area	1.7574929875573E+14
Altitude	17447255.22366

Triangular Pyramid

Length = n

Surface area	1.7574929875573E+14
Volume	9.6365859438433E+20
Height	9497082.824461