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

102012249 (number)

102012249 is an odd 9-digits composite number following 102012248 and preceding 102012250. In scientific notation, it is written as 1.02012249 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 68008164 positive integers (up to 102012249) that are relatively prime to 102012249.

Interesting facts

102012249 has 4 divisors, whose sum is 136016336
The reverse of 102012249 is 942210201
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3

Name

Name	one hundred two million twelve thousand two hundred forty-nine

Notation

Scientific notation	1.02012249 × 10^8
Engineering notation	1.02012249 × 10^6

Prime Factorization of 102012249

Prime Factorization 3 × 34004083

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	102012249	Product of the distinct prime numbers

The prime factorization of 102012249 is 3 × 34004083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 12, 10, 209, 107, 7550, 9413, 33348, 83158, 958338, 303721, 8728661, 6229698, 80784689, 84181555, 247548944, 180451226, 1539100521, 7424802548

Basic calculations (n = 102012249)

Multiplication

n×y

n×2	204024498
n×3	306036747
n×4	408048996
n×5	510061245

Division

n÷y

n÷2	51006124.5
n÷3	34004083
n÷3	25503062.25
n÷5	20402449.8

Exponentiation

n^y

n²	10406498946038001
n³	1.0615903617015E+24
n⁴	1.0829522031389E+32
n⁵	1.104743898017E+40

Nth Root

^y√n

²√n	10100.11133602
³√n	467.25157514396
⁴√n	100.49931012709
⁵√n	39.969660965167

Divisors of 102012249

1, 3, 34004083, 102012249

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	-102012248	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 102012249 can be divided by 4 positive divisors. The sum of these divisors (counting 102012249) is 1, the average is 0.25.

Base conversion 102012249

Base	System	Value
2	Binary	110000101001001010101011001
3	Ternary	21002221202111110
4	Quaternary	12011021111121
5	Quinary	202103342444
6	Senary	14042250533
8	Octal	605112531
10	Decimal	102012249
12	Duodecimal	2a1b6a49
16	Hexadecimal	6149559
20	Vigesimal	1bhbac9
36	Base36	1oqh5l

Cryptographic Hash Functions

md5	675f7bcaccdd2bde74d0e3bd4c40744e
sha1	8b3d36e924c82bb78c5675f74491fcdedde5dac5
sha256	b270d03e540eb86a8b9163b7008259827176dbe7e567ce7d40d0077f16dc3f8f
sha512	69996a98a9f474751fe43e8450b545eddf41729dc83401ca500e382c256f63c1f0d927de71c989cc0bedeabec8d11e97c745efd8ddd54743702de0fa7743a805
ripemd-160	53ce7ccad68d149c9c6ab8224f6f77c093728d42

102012249 as geometric shapes

Circle

Radius = n

Diameter	204024498
Circumference	640961864.06915
Area	3.2692980638463E+16

Sphere

Radius = n

Volume	4.4467793085907E+24
Surface area	1.3077192255385E+17
Circumference	640961864.06915

Square

Length = n

Perimeter	408048996
Area	10406498946038001
Diagonal	144267106.06398

Cube

Length = n

Surface area	62438993676228006
Volume	1.0615903617015E+24
Space diagonal	176690398.26237

Equilateral Triangle

Length = n

Perimeter	306036747
Area	4.5061462258624E+15
Altitude	88345199.131184

Triangular Pyramid

Length = n

Surface area	4.5061462258624E+15
Volume	1.2510962393356E+23
Height	48089035.35466