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

20120525 (number)

20120525 is an odd 8-digits composite number following 20120524 and preceding 20120526. In scientific notation, it is written as 2.0120525 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 15248880 positive integers (up to 20120525) that are relatively prime to 20120525.

Interesting facts

20120525 has 8 divisors, whose sum is 24399360
The reverse of 20120525 is 52502102
Previous prime number is 95

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8

Name

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

Notation

Scientific notation	2.0120525 × 10^7
Engineering notation	2.0120525 × 10^6

Prime Factorization of 20120525

Prime Factorization 5 × 95 × 42359

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20120525	Product of the distinct prime numbers

The prime factorization of 20120525 is 5 × 95 × 42359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 4, 38, 899, 295, 3200, 8657, 36062, 23652, 480366, 333956, 2465721, 6236031, 39674013, 25295303, 259548208, 415427103, 8195607418, 3261901385

Basic calculations (n = 20120525)

Multiplication

n×y

n×2	40241050
n×3	60361575
n×4	80482100
n×5	100602625

Division

n÷y

n÷2	10060262.5
n÷3	6706841.6666667
n÷3	5030131.25
n÷5	4024105

Exponentiation

n^y

n²	404835526275625
n³	8.1455033273169E+21
n⁴	1.6389180333486E+29
n⁵	3.2975891262942E+36

Nth Root

^y√n

²√n	4485.5908195019
³√n	271.9859286622
⁴√n	66.974553522229
⁵√n	28.888690872979

Divisors of 20120525

1, 5, 95, 475, 42359, 211795, 4024105, 20120525

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20120524	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120525 can be divided by 8 positive divisors. The sum of these divisors (counting 20120525) is 1, the average is 0.125.

Base conversion 20120525

Base	System	Value
2	Binary	1001100110000001111001101
3	Ternary	1101212020011122
4	Quaternary	1030300033031
5	Quinary	20122324100
6	Senary	1555130325
8	Octal	114601715
10	Decimal	20120525
12	Duodecimal	68a39a5
16	Hexadecimal	13303cd
20	Vigesimal	65f165
36	Base36	bz93h

Cryptographic Hash Functions

md5	5f359d0c142b094c2764a49abafd5ae4
sha1	afd59b413d2ff80450e3a6c58521cf41ea160a17
sha256	8e18bcc10bba63f92019e52e3ae0b7fd298abcc4752696b8c794a39b22a23fb2
sha512	734315bc4eebb74a16c0faab8838886035b4a9a5663c66fd1856ca0ead3a96b8db912b835e94e78a7f0f6c1fd54d3a676fdf6ffc309773d35479c2c4ada4ec83
ripemd-160	e129d6c3e634741a2b8241306b876733f2fc0f21

20120525 as geometric shapes

Circle

Radius = n

Diameter	40241050
Circumference	126420987.05274
Area	1.2718283152597E+15

Sphere

Radius = n

Volume	3.411980455052E+22
Surface area	5.0873132610386E+15
Circumference	126420987.05274

Square

Length = n

Perimeter	80482100
Area	404835526275625
Diagonal	28454719.337067

Cube

Length = n

Surface area	2429013157653750
Volume	8.1455033273169E+21
Space diagonal	34849771.57496

Equilateral Triangle

Length = n

Perimeter	60361575
Area	1.7529892505457E+14
Altitude	17424885.78748

Triangular Pyramid

Length = n

Surface area	1.7529892505457E+14
Volume	9.5995677315389E+20
Height	9484906.445689