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

8138045 (number)

8138045 is an odd 7-digits composite number following 8138044 and preceding 8138046. In scientific notation, it is written as 8.138045 × 10^6. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 6510432 positive integers (up to 8138045) that are relatively prime to 8138045.

Interesting facts

8138045 has 4 divisors, whose sum is 9765660
The reverse of 8138045 is 5408318
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	eight million one hundred thirty-eight thousand forty-five

Notation

Scientific notation	8.138045 × 10^6
Engineering notation	8.138045 × 10^6

Prime Factorization of 8138045

Prime Factorization 5 × 1627609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8138045	Product of the distinct prime numbers

The prime factorization of 8138045 is 5 × 1627609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 17, 90, 73, 173, 9290, 7184, 81276, 35934, 173662, 903561, 4668827, 2119394, 53105827, 4746579, 466828836, 703065308, 4308967203, 9676482114

Basic calculations (n = 8138045)

Multiplication

n×y

n×2	16276090
n×3	24414135
n×4	32552180
n×5	40690225

Division

n÷y

n÷2	4069022.5
n÷3	2712681.6666667
n÷3	2034511.25
n÷5	1627609

Exponentiation

n^y

n²	66227776422025
n³	5.3896462477238E+20
n⁴	4.3861183698057E+27
n⁵	3.5694428668806E+34

Nth Root

^y√n

²√n	2852.7258893907
³√n	201.14382089801
⁴√n	53.410915451719
⁵√n	24.104826916379

Divisors of 8138045

1, 5, 1627609, 8138045

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	-8138044	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 8138045 can be divided by 4 positive divisors. The sum of these divisors (counting 8138045) is 1, the average is 0.25.

Base conversion 8138045

Base	System	Value
2	Binary	11111000010110100111101
3	Ternary	120022110022002
4	Quaternary	133002310331
5	Quinary	4040404140
6	Senary	450232045
8	Octal	37026475
10	Decimal	8138045
12	Duodecimal	2885625
16	Hexadecimal	7c2d3d
20	Vigesimal	2ah525
36	Base36	4ufct

Cryptographic Hash Functions

md5	45b3545896f444fed352c6eef3c780bb
sha1	23e55967a54764869d63578225043037109cb288
sha256	8000a1d755bd82b267f966af714a175d85221b492f9458b118b6cbc023c75502
sha512	30e920070ca09996749030fd77eb0a6079bc7e9ec166b164e8273010443ec784061d8d5d2311f2995bd77ef512caae780b5090018ce41051b0f4eadc69ac5297
ripemd-160	785bb08ce4fc65e1fc393e341cb8a59aef3c3a88

8138045 as geometric shapes

Circle

Radius = n

Diameter	16276090
Circumference	51132844.773166
Area	2.0806069587102E+14

Sphere

Radius = n

Volume	2.2576097409729E+21
Surface area	8.3224278348408E+14
Circumference	51132844.773166

Square

Length = n

Perimeter	32552180
Area	66227776422025
Diagonal	11508933.610203

Cube

Length = n

Surface area	397366658532150
Volume	5.3896462477238E+20
Space diagonal	14095507.414282

Equilateral Triangle

Length = n

Perimeter	24414135
Area	28677468408815
Altitude	7047753.7071409

Triangular Pyramid

Length = n

Surface area	28677468408815
Volume	6.3517590166035E+19
Height	3836311.2034009