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

125840342 (number)

125840342 is an even 9-digits composite number following 125840341 and preceding 125840343. In scientific notation, it is written as 1.25840342 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 62920170 positive integers (up to 125840342) that are relatively prime to 125840342.

Interesting facts

125840342 has 4 divisors, whose sum is 188760516
The reverse of 125840342 is 243048521
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred twenty-five million eight hundred forty thousand three hundred forty-two

Notation

Scientific notation	1.25840342 × 10^8
Engineering notation	1.25840342 × 10^6

Prime Factorization of 125840342

Prime Factorization 2 × 62920171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	125840342	Product of the distinct prime numbers

The prime factorization of 125840342 is 2 × 62920171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 11, 52, 702, 465, 5987, 3897, 67455, 17598, 838669, 238010, 1932385, 2311851, 23259092, 29011913, 322484629, 749206583, 7662148263, 8979923736

Basic calculations (n = 125840342)

Multiplication

n×y

n×2	251680684
n×3	377521026
n×4	503361368
n×5	629201710

Division

n÷y

n÷2	62920171
n÷3	41946780.666667
n÷3	31460085.5
n÷5	25168068.4

Exponentiation

n^y

n²	15835791674676964
n³	1.9927814401821E+24
n⁴	2.5077229796377E+32
n⁵	3.1557271739886E+40

Nth Root

^y√n

²√n	11217.858173466
³√n	501.11795449251
⁴√n	105.91439077607
⁵√n	41.68348081898

Divisors of 125840342

1, 2, 62920171, 125840342

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	-125840341	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 125840342 can be divided by 4 positive divisors. The sum of these divisors (counting 125840342) is 1, the average is 0.25.

Base conversion 125840342

Base	System	Value
2	Binary	111100000000010101111010110
3	Ternary	22202210100111102
4	Quaternary	13200002233112
5	Quinary	224203342332
6	Senary	20253110102
8	Octal	740025726
10	Decimal	125840342
12	Duodecimal	36188332
16	Hexadecimal	7802bd6
20	Vigesimal	1j6a0h2
36	Base36	22x712

Cryptographic Hash Functions

md5	eadbe273cd8150d686410500181ff52e
sha1	939217a9101c5dab9aa4bd83353094b5653114d5
sha256	0b8cfc61a4fa63f25523416b1d17f734d518f6e55c79e27c88a5e91d6e2f8cd6
sha512	de5e6cdea5945e5aee703fdcb6f60720092bd35765a7d87764763c1b9de02a4a6286eeac2db5fc2f6ba75500c095aa967a105177335b792a626510e59d0eb655
ripemd-160	d71c946ae1bab34ffe3064d73948aa13396475cd

125840342 as geometric shapes

Circle

Radius = n

Diameter	251680684
Circumference	790678187.90485
Area	4.9749606788944E+16

Sphere

Radius = n

Volume	8.3473433769149E+24
Surface area	1.9899842715577E+17
Circumference	790678187.90485

Square

Length = n

Perimeter	503361368
Area	15835791674676964
Diagonal	177965118.35007

Cube

Length = n

Surface area	95014750048061784
Volume	1.9927814401821E+24
Space diagonal	217961865.98584

Equilateral Triangle

Length = n

Perimeter	377521026
Area	6.8570989396542E+15
Altitude	108980932.99292

Triangular Pyramid

Length = n

Surface area	6.8570989396542E+15
Volume	2.3485154496258E+23
Height	59321706.11669