125615985, one hundred twenty-five million six hundred fifteen thousand nine hundred eighty-five: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

125615985 has 16 divisors, whose sum is 147264768
The reverse of 125615985 is 589516521
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred twenty-five million six hundred fifteen thousand nine hundred eighty-five

Notation

Scientific notation	1.25615985 × 10^8
Engineering notation	1.25615985 × 10^6

Prime Factorization of 125615985

Prime Factorization 15 × 11 × 137 × 5557

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	125615985	Product of the distinct prime numbers

The prime factorization of 125615985 is 15 × 11 × 137 × 5557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 76, 79, 687, 527, 456, 9116, 75501, 21484, 833856, 974334, 9496935, 2393897, 78064431, 68324658, 121071839, 978023839, 228395130, 6484405103

Basic calculations (n = 125615985)

Multiplication

n×y

n×2	251231970
n×3	376847955
n×4	502463940
n×5	628079925

Division

n÷y

n÷2	62807992.5
n÷3	41871995
n÷3	31403996.25
n÷5	25123197

Exponentiation

n^y

n²	15779375687520225
n³	1.9821418196729E+24
n⁴	2.489886970879E+32
n⁵	3.1276960438564E+40

Nth Root

^y√n

²√n	11207.853719602
³√n	500.81996790354
⁴√n	105.86715127745
⁵√n	41.668606960489

Divisors of 125615985

1, 11, 15, 137, 165, 1507, 2055, 5557, 22605, 61127, 83355, 761309, 916905, 8374399, 11419635, 125615985

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-125615984	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125615985 can be divided by 16 positive divisors. The sum of these divisors (counting 125615985) is 1, the average is 0.0625.

Base conversion 125615985

Base	System	Value
2	Binary	111011111001011111101110001
3	Ternary	22202100221201220
4	Quaternary	13133023331301
5	Quinary	224124202420
6	Senary	20244215253
8	Octal	737137561
10	Decimal	125615985
12	Duodecimal	3609a529
16	Hexadecimal	77cbf71
20	Vigesimal	1j51jj5
36	Base36	22sdwx

Cryptographic Hash Functions

md5	557f3431ddbbff777bd12117c765bf88
sha1	ae125910ea6458bcfc20db68cb12f4ec273b1588
sha256	3dd4e8adb31b3eaa80e69a8a0587c5fcbe8ec2b945a08c7f8993a3618d1e9899
sha512	c3e5c4633214642fc4d883bc79a35ddc6df6d3f6a3d2fe0ad8cea689e61ef9825453b8ee8b0acdb1de2654e98f77f65c5fda1c01c078ffc691a9b83f44a6ef75
ripemd-160	bd991e3227466410deb38841e4b4026ddf0926e8

125615985 as geometric shapes

Circle

Radius = n

Diameter	251231970
Circumference	789268511.29889
Area	4.9572370738147E+16

Sphere

Radius = n

Volume	8.3027762387433E+24
Surface area	1.9828948295259E+17
Circumference	789268511.29889

Square

Length = n

Perimeter	502463940
Area	15779375687520225
Diagonal	177647829.63786

Cube

Length = n

Surface area	94676254125121350
Volume	1.9821418196729E+24
Space diagonal	217573268.26281

Equilateral Triangle

Length = n

Perimeter	376847955
Area	6.8326701006255E+15
Altitude	108786634.1314

Triangular Pyramid

Length = n

Surface area	6.8326701006255E+15
Volume	2.3359765366069E+23
Height	59215943.212618