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

20248725 (number)

20248725 is an odd 8-digits composite number following 20248724 and preceding 20248726. In scientific notation, it is written as 2.0248725 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 9256320 positive integers (up to 20248725) that are relatively prime to 20248725.

Interesting facts

20248725 has 8 divisors, whose sum is 22216320
The reverse of 20248725 is 52784202
Previous prime number is 35

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twenty million two hundred forty-eight thousand seven hundred twenty-five

Notation

Scientific notation	2.0248725 × 10^7
Engineering notation	2.0248725 × 10^6

Prime Factorization of 20248725

Prime Factorization 15 × 35 × 38569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20248725	Product of the distinct prime numbers

The prime factorization of 20248725 is 15 × 35 × 38569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 71, 20, 486, 269, 4525, 7977, 12449, 49455, 384616, 797046, 8866214, 4856998, 57155083, 51696972, 96404534, 158361403, 7515590297, 1847862018

Basic calculations (n = 20248725)

Multiplication

n×y

n×2	40497450
n×3	60746175
n×4	80994900
n×5	101243625

Division

n÷y

n÷2	10124362.5
n÷3	6749575
n÷3	5062181.25
n÷5	4049745

Exponentiation

n^y

n²	410010864125625
n³	8.3021972346921E+21
n⁴	1.6810890870104E+29
n⁵	3.4039910623375E+36

Nth Root

^y√n

²√n	4499.8583311033
³√n	272.56236823993
⁴√n	67.080983379072
⁵√n	28.925410860403

Divisors of 20248725

1, 15, 35, 525, 38569, 578535, 1349915, 20248725

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	-20248724	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 20248725 can be divided by 8 positive divisors. The sum of these divisors (counting 20248725) is 1, the average is 0.125.

Base conversion 20248725

Base	System	Value
2	Binary	1001101001111100010010101
3	Ternary	1102002202000210
4	Quaternary	1031033202111
5	Quinary	20140424400
6	Senary	2002000033
8	Octal	115174225
10	Decimal	20248725
12	Duodecimal	6946019
16	Hexadecimal	134f895
20	Vigesimal	66b1g5
36	Base36	c200l

Cryptographic Hash Functions

md5	f83ad9024fbce2fdbf3f6af381542ef7
sha1	b57d5ea0cd3bbf34f7aafd42e8a9f5be1e9fa23f
sha256	99e597d5259786f09da96888c0b44850039a19e6cf32189532e82ad5c9dec5ff
sha512	7702f035466c75b0c20909c4c319d803fded9359ee39acd24ca25ec852930829cf62c895253aa968c18ddb4c414ee5ea47a0306c5de4efb619d60baba395dc13
ripemd-160	0a67dbc124fc9d39a7b0c4076fdd716eeb4e0177

20248725 as geometric shapes

Circle

Radius = n

Diameter	40497450
Circumference	127226491.40912
Area	1.2880871186291E+15

Sphere

Radius = n

Volume	3.4776162454883E+22
Surface area	5.1523484745163E+15
Circumference	127226491.40912

Square

Length = n

Perimeter	80994900
Area	410010864125625
Diagonal	28636021.515763

Cube

Length = n

Surface area	2460065184753750
Volume	8.3021972346921E+21
Space diagonal	35071820.48849

Equilateral Triangle

Length = n

Perimeter	60746175
Area	1.775399120802E+14
Altitude	17535910.244245

Triangular Pyramid

Length = n

Surface area	1.775399120802E+14
Volume	9.7842332723317E+20
Height	9545340.5052544