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

127956 (number)

127956 is an even 6-digits composite number following 127955 and preceding 127957. In scientific notation, it is written as 1.27956 × 10^5. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 42648 positive integers (up to 127956) that are relatively prime to 127956.

Interesting facts

127956 has 12 divisors, whose sum is 298592
The reverse of 127956 is 659721
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 30
Digital Root 3

Name

Name	one hundred twenty-seven thousand nine hundred fifty-six

Notation

Scientific notation	1.27956 × 10^5
Engineering notation	1.27956 × 10^3

Prime Factorization of 127956

Prime Factorization 2 × 2 × 3 × 10663

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	63978	Product of the distinct prime numbers

The prime factorization of 127956 is 2 × 2 × 3 × 10663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 55, 12, 943, 807, 8811, 4006, 17321, 17398, 283246, 816281, 3880617, 1159792, 9727072, 31101477, 125043647, 481473285, 3930333174, 6254971538

Basic calculations (n = 127956)

Multiplication

n×y

n×2	255912
n×3	383868
n×4	511824
n×5	639780

Division

n÷y

n÷2	63978
n÷3	42652
n÷3	31989
n÷5	25591.2

Exponentiation

n^y

n²	16372737936
n³	2094990055338816
n⁴	2.6806654752093E+20
n⁵	3.4300723154589E+25

Nth Root

^y√n

²√n	357.70937924522
³√n	50.391066695846
⁴√n	18.913206477095
⁵√n	10.505388823133

Divisors of 127956

1, 2, 3, 4, 6, 12, 10663, 21326, 31989, 42652, 63978, 127956

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-127955	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127956 can be divided by 12 positive divisors. The sum of these divisors (counting 127956) is 1, the average is 0.083333333333333.

Base conversion 127956

Base	System	Value
2	Binary	11111001111010100
3	Ternary	20111112010
4	Quaternary	133033110
5	Quinary	13043311
6	Senary	2424220
8	Octal	371724
10	Decimal	127956
12	Duodecimal	62070
16	Hexadecimal	1f3d4
20	Vigesimal	fjhg
36	Base36	2qqc

Cryptographic Hash Functions

md5	f4893c0c471365ec6b19eff5b107b3fa
sha1	2bedde06422bc35658c46b63608f9729094f60e7
sha256	e28d5784f2f3eb442189c799c705f662622db06634fd4777de5a7dc6abb7af72
sha512	3fef9161843f0833f4553cd7cbc86a5ed6730ffee20f82b5762003cb0c07716d87ab1e5ab7407f30d7339d83ea8109743cde37251c80f6a831685234d3799c66
ripemd-160	08ae1958f176a653a1256daa3d23a19060bbbcbe

127956 as geometric shapes

Circle

Radius = n

Diameter	255912
Circumference	803971.25916547
Area	51436473218.889

Sphere

Radius = n

Volume	8.7754738229281E+15
Surface area	205745892875.55
Circumference	803971.25916547

Square

Length = n

Perimeter	511824
Area	16372737936
Diagonal	180957.11058701

Cube

Length = n

Surface area	98236427616
Volume	2094990055338816
Space diagonal	221626.29313328

Equilateral Triangle

Length = n

Perimeter	383868
Area	7089603491.0406
Altitude	110813.14656664

Triangular Pyramid

Length = n

Surface area	7089603491.0406
Volume	2.4689694577474E+14
Height	60319.036862337