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

8125540 (number)

8125540 is an even 7-digits composite number following 8125539 and preceding 8125541. In scientific notation, it is written as 8.125540 × 10^6. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 3079008 positive integers (up to 8125540) that are relatively prime to 8125540.

Interesting facts

8125540 has 12 divisors, whose sum is 14370048
The reverse of 8125540 is 0455218
Previous prime number is 95

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	8.125540 × 10^6
Engineering notation	8.125540 × 10^6

Prime Factorization of 8125540

Prime Factorization 2 × 2 × 95 × 21383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4062770	Product of the distinct prime numbers

The prime factorization of 8125540 is 2 × 2 × 95 × 21383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 53, 86, 188, 813, 7888, 9979, 31967, 91576, 512690, 689286, 4679744, 5463025, 84563108, 51946394, 456130864, 919906216, 6300613322, 515748179

Basic calculations (n = 8125540)

Multiplication

n×y

n×2	16251080
n×3	24376620
n×4	32502160
n×5	40627700

Division

n÷y

n÷2	4062770
n÷3	2708513.3333333
n÷3	2031385
n÷5	1625108

Exponentiation

n^y

n²	66024400291600
n³	5.3648390554541E+20
n⁴	4.3592214338654E+27
n⁵	3.5421028129731E+34

Nth Root

^y√n

²√n	2850.5332834401
³√n	201.04074155778
⁴√n	53.390385683568
⁵√n	24.097414416098

Divisors of 8125540

1, 2, 4, 95, 190, 380, 21383, 42766, 85532, 2031385, 4062770, 8125540

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8125539	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8125540 can be divided by 12 positive divisors. The sum of these divisors (counting 8125540) is 1, the average is 0.083333333333333.

Base conversion 8125540

Base	System	Value
2	Binary	11110111111110001100100
3	Ternary	120021211010221
4	Quaternary	132333301210
5	Quinary	4040004130
6	Senary	450054124
8	Octal	36776144
10	Decimal	8125540
12	Duodecimal	287a344
16	Hexadecimal	7bfc64
20	Vigesimal	2afdh0
36	Base36	4u5pg

Cryptographic Hash Functions

md5	997ebe20837cee253e65d23f6ab326e7
sha1	c6e9c13f30c915412dbee8d4fb86ef8dd9710867
sha256	f4a2e84f41ec48f075b307671709a2d2afa1aa05687b2f35688a66bd32324b9b
sha512	4942b25dbe7b1fb1628ca631328a1deeb60956b3685a0c86b548015a91785ef96087907ce87e634b037f1dd07cc19c96c9f25394d160b9341b6e0ede7e037147
ripemd-160	df426dd43f83e5f4e05822333311ca533616ba6d

8125540 as geometric shapes

Circle

Radius = n

Diameter	16251080
Circumference	51054273.5409
Area	2.0742177091376E+14

Sphere

Radius = n

Volume	2.2472185285742E+21
Surface area	8.2968708365505E+14
Circumference	51054273.5409

Square

Length = n

Perimeter	32502160
Area	66024400291600
Diagonal	11491248.869605

Cube

Length = n

Surface area	396146401749600
Volume	5.3648390554541E+20
Space diagonal	14073848.118933

Equilateral Triangle

Length = n

Perimeter	24376620
Area	28589403961079
Altitude	7036924.0594666

Triangular Pyramid

Length = n

Surface area	28589403961079
Volume	6.3225234601433E+19
Height	3830416.2898684