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

20150738 (number)

20150738 is an even 8-digits composite number following 20150737 and preceding 20150739. In scientific notation, it is written as 2.0150738 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10075368 positive integers (up to 20150738) that are relatively prime to 20150738.

Interesting facts

20150738 has 4 divisors, whose sum is 30226110
The reverse of 20150738 is 83705102
Previous prime number is 2

Basic properties

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

Name

Name	twenty million one hundred fifty thousand seven hundred thirty-eight

Notation

Scientific notation	2.0150738 × 10^7
Engineering notation	2.0150738 × 10^6

Prime Factorization of 20150738

Prime Factorization 2 × 10075369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20150738	Product of the distinct prime numbers

The prime factorization of 20150738 is 2 × 10075369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 7, 67, 219, 54, 1345, 6394, 22773, 20776, 920248, 969842, 2912186, 3740649, 98491693, 75356199, 900598670, 637253252, 4722121651, 2172419294

Basic calculations (n = 20150738)

Multiplication

n×y

n×2	40301476
n×3	60452214
n×4	80602952
n×5	100753690

Division

n÷y

n÷2	10075369
n÷3	6716912.6666667
n÷3	5037684.5
n÷5	4030147.6

Exponentiation

n^y

n²	406052241944644
n³	8.1822523417391E+21
n⁴	1.6487842318827E+29
n⁵	3.32242190752E+36

Nth Root

^y√n

²√n	4488.9573399621
³√n	272.12199868936
⁴√n	66.999681640752
⁵√n	28.897361523888

Divisors of 20150738

1, 2, 10075369, 20150738

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	-20150737	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 20150738 can be divided by 4 positive divisors. The sum of these divisors (counting 20150738) is 1, the average is 0.25.

Base conversion 20150738

Base	System	Value
2	Binary	1001100110111100111010010
3	Ternary	1101220202121122
4	Quaternary	1030313213102
5	Quinary	20124310423
6	Senary	1555522242
8	Octal	114674722
10	Decimal	20150738
12	Duodecimal	68b9382
16	Hexadecimal	13379d2
20	Vigesimal	65iggi
36	Base36	bzweq

Cryptographic Hash Functions

md5	6d4a064ddcbd9c920b22f151acae1af4
sha1	5b3057a459e7382d1d10f79af360927be377e7d9
sha256	8cd287eac0798e2690afec6a9eb6677c05c69a9b1934dace1398a0df4ff3a953
sha512	2fbfb7826e57b3c8825aabbc03275f937663747f257c7ad523703112e0d5b9def505dfb4312780ee267b202edc59fe92302593da2211a034608b369e573ab3ed
ripemd-160	f990238bd0f96208627662a181a37aec1bd63024

20150738 as geometric shapes

Circle

Radius = n

Diameter	40301476
Circumference	126610820.93043
Area	1.275650740267E+15

Sphere

Radius = n

Volume	3.4273738462167E+22
Surface area	5.1026029610678E+15
Circumference	126610820.93043

Square

Length = n

Perimeter	80602952
Area	406052241944644
Diagonal	28497446.971427

Cube

Length = n

Surface area	2436313451667864
Volume	8.1822523417391E+21
Space diagonal	34902102.026009

Equilateral Triangle

Length = n

Perimeter	60452214
Area	1.7582577839384E+14
Altitude	17451051.013004

Triangular Pyramid

Length = n

Surface area	1.7582577839384E+14
Volume	9.6428768603721E+20
Height	9499148.9904756