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

125738 (number)

125738 is an even 6-digits composite number following 125737 and preceding 125739. In scientific notation, it is written as 1.25738 × 10^5. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 62868 positive integers (up to 125738) that are relatively prime to 125738.

Interesting facts

125738 has 4 divisors, whose sum is 188610
The reverse of 125738 is 837521
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	one hundred twenty-five thousand seven hundred thirty-eight

Notation

Scientific notation	1.25738 × 10^5
Engineering notation	1.25738 × 10^3

Prime Factorization of 125738

Prime Factorization 2 × 62869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	125738	Product of the distinct prime numbers

The prime factorization of 125738 is 2 × 62869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 42, 90, 263, 527, 9233, 1071, 96784, 56201, 845737, 455280, 855836, 4314981, 59647007, 99851362, 921402316, 550311634, 1659809605, 8953869253

Basic calculations (n = 125738)

Multiplication

n×y

n×2	251476
n×3	377214
n×4	502952
n×5	628690

Division

n÷y

n÷2	62869
n÷3	41912.666666667
n÷3	31434.5
n÷5	25147.6

Exponentiation

n^y

n²	15810044644
n³	1987923393447272
n⁴	2.4995751164527E+20
n⁵	3.1429157599253E+25

Nth Root

^y√n

²√n	354.59554424725
³√n	50.098206981487
⁴√n	18.830707481325
⁵√n	10.468713382149

Divisors of 125738

1, 2, 62869, 125738

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	-125737	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 125738 can be divided by 4 positive divisors. The sum of these divisors (counting 125738) is 1, the average is 0.25.

Base conversion 125738

Base	System	Value
2	Binary	11110101100101010
3	Ternary	20101110222
4	Quaternary	132230222
5	Quinary	13010423
6	Senary	2410042
8	Octal	365452
10	Decimal	125738
12	Duodecimal	60922
16	Hexadecimal	1eb2a
20	Vigesimal	fe6i
36	Base36	2p0q

Cryptographic Hash Functions

md5	6b8353b4c219ef9e4c39e9463eef20ef
sha1	f63d3e8e2aac7e5dffa297ed61e507548cc34196
sha256	c7127b51f594a2676dc282d091a933177f169025308344661c9487d675e5c71d
sha512	143913da5adfb96f85c557f5764bc67a1c8147ad017eb51310cb78ec9aab56fcfb10b77876d8515a182f3c917c1e16d27c7d656484f0ac95b31bce8f2fe9eb9a
ripemd-160	2c94ce959fe854013160ac2757da3e1e3baf9acf

125738 as geometric shapes

Circle

Radius = n

Diameter	251476
Circumference	790035.15415415
Area	49668720106.517

Sphere

Radius = n

Volume	8.3269940383377E+15
Surface area	198674880426.07
Circumference	790035.15415415

Square

Length = n

Perimeter	502952
Area	15810044644
Diagonal	177820.38490567

Cube

Length = n

Surface area	94860267864
Volume	1987923393447272
Space diagonal	217784.6044421

Equilateral Triangle

Length = n

Perimeter	377214
Area	6845950148.3351
Altitude	108892.30222105

Triangular Pyramid

Length = n

Surface area	6845950148.3351
Volume	2.3427901866432E+14
Height	59273.461635223