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

252398081 (number)

252398081 is an odd 9-digits composite number following 252398080 and preceding 252398082. In scientific notation, it is written as 2.52398081 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 232982832 positive integers (up to 252398081) that are relatively prime to 252398081.

Interesting facts

252398081 has 4 divisors, whose sum is 271813332
The reverse of 252398081 is 180893252
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	two hundred fifty-two million three hundred ninety-eight thousand eighty-one

Notation

Scientific notation	2.52398081 × 10^8
Engineering notation	2.52398081 × 10^6

Prime Factorization of 252398081

Prime Factorization 13 × 19415237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	252398081	Product of the distinct prime numbers

The prime factorization of 252398081 is 13 × 19415237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 49, 86, 951, 346, 8927, 1633, 90995, 27952, 743334, 240158, 5144043, 8791479, 43211790, 20791370, 43300323, 798784016, 5238371276, 679058508

Basic calculations (n = 252398081)

Multiplication

n×y

n×2	504796162
n×3	757194243
n×4	1009592324
n×5	1261990405

Division

n÷y

n÷2	126199040.5
n÷3	84132693.666667
n÷3	63099520.25
n÷5	50479616.2

Exponentiation

n^y

n²	63704791292482561
n³	1.6078967072728E+25
n⁴	4.0583004336188E+33
n⁵	1.0243072415668E+42

Nth Root

^y√n

²√n	15887.041291568
³√n	631.9683803881
⁴√n	126.04380703378
⁵√n	47.909011445954

Divisors of 252398081

1, 13, 19415237, 252398081

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	-252398080	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 252398081 can be divided by 4 positive divisors. The sum of these divisors (counting 252398081) is 1, the average is 0.25.

Base conversion 252398081

Base	System	Value
2	Binary	1111000010110100101000000001
3	Ternary	122120221011002002
4	Quaternary	33002310220001
5	Quinary	1004103214311
6	Senary	41013433345
8	Octal	1702645001
10	Decimal	252398081
12	Duodecimal	7063b855
16	Hexadecimal	f0b4a01
20	Vigesimal	3ih9f41
36	Base36	469rlt

Cryptographic Hash Functions

md5	24c752502953189766f576049f6f9c19
sha1	39f5b8a01cfc2ee797fffb1f1d2952f55c4b910e
sha256	a3c997de5bc0f67d8df8956c992fd622a8b8cfb96e039631c1b342b180b4c0cb
sha512	8a66875feb0e517d18f52bbce440b52ca00302537228f569451400c56b237dd4133872886261d05689831a06c977b71a10dd1fd4c3ed3b433fbf9595aac6fa75
ripemd-160	457a8090a381cce8a2013cb2ba7cc429644fe59d

252398081 as geometric shapes

Circle

Radius = n

Diameter	504796162
Circumference	1585863914.0995
Area	2.0013450432293E+17

Sphere

Radius = n

Volume	6.7351419777326E+25
Surface area	8.0053801729174E+17
Circumference	1585863914.0995

Square

Length = n

Perimeter	1009592324
Area	63704791292482561
Diagonal	356944789.26714

Cube

Length = n

Surface area	382228747754895366
Volume	1.6078967072728E+25
Space diagonal	437166300.02488

Equilateral Triangle

Length = n

Perimeter	757194243
Area	2.7584983801038E+16
Altitude	218583150.01244

Triangular Pyramid

Length = n

Surface area	2.7584983801038E+16
Volume	1.8949244419335E+24
Height	118981596.42238