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

127948 (number)

127948 is an even 6-digits composite number following 127947 and preceding 127949. In scientific notation, it is written as 1.27948 × 10^5. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 61712 positive integers (up to 127948) that are relatively prime to 127948.

Interesting facts

127948 has 12 divisors, whose sum is 231840
The reverse of 127948 is 849721
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 31
Digital Root 4

Name

Name	one hundred twenty-seven thousand nine hundred forty-eight

Notation

Scientific notation	1.27948 × 10^5
Engineering notation	1.27948 × 10^3

Prime Factorization of 127948

Prime Factorization 2 × 2 × 29 × 1103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	63974	Product of the distinct prime numbers

The prime factorization of 127948 is 2 × 2 × 29 × 1103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 16, 39, 474, 905, 7264, 268, 70243, 26918, 583221, 122984, 7091060, 3234612, 61077594, 2502590, 800537161, 630378341, 9243921489, 8753130220

Basic calculations (n = 127948)

Multiplication

n×y

n×2	255896
n×3	383844
n×4	511792
n×5	639740

Division

n÷y

n÷2	63974
n÷3	42649.333333333
n÷3	31987
n÷5	25589.6

Exponentiation

n^y

n²	16370690704
n³	2094597134195392
n⁴	2.6799951412603E+20
n⁵	3.4290001833398E+25

Nth Root

^y√n

²√n	357.69819680843
³√n	50.390016499072
⁴√n	18.912910849693
⁵√n	10.505257457331

Divisors of 127948

1, 2, 4, 29, 58, 116, 1103, 2206, 4412, 31987, 63974, 127948

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	-127947	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 127948 can be divided by 12 positive divisors. The sum of these divisors (counting 127948) is 1, the average is 0.083333333333333.

Base conversion 127948

Base	System	Value
2	Binary	11111001111001100
3	Ternary	20111111211
4	Quaternary	133033030
5	Quinary	13043243
6	Senary	2424204
8	Octal	371714
10	Decimal	127948
12	Duodecimal	62064
16	Hexadecimal	1f3cc
20	Vigesimal	fjh8
36	Base36	2qq4

Cryptographic Hash Functions

md5	05043169bc245ee49286528d2545aaff
sha1	07bafe991d63cea13dd77c380506b669445391db
sha256	5f1644a56fbf5e50f71ffd8e29cad910837bf9dc893f8a52340a9bf59139e160
sha512	1270de14b0da63cf3db5dc2675c954fbfe25cace32d2637c5099963d60cca8fec7c403a147d0fb745b0a331406256f1a7910bb71faa1a0ca6d54ef5d8a38468f
ripemd-160	235af013e7d62f275f5a03190fbd6ec6f2025222

127948 as geometric shapes

Circle

Radius = n

Diameter	255896
Circumference	803920.99368301
Area	51430041649.877

Sphere

Radius = n

Volume	8.7738279586913E+15
Surface area	205720166599.51
Circumference	803920.99368301

Square

Length = n

Perimeter	511792
Area	16370690704
Diagonal	180945.79687851

Cube

Length = n

Surface area	98224144224
Volume	2094597134195392
Space diagonal	221612.43672682

Equilateral Triangle

Length = n

Perimeter	383844
Area	7088717013.5809
Altitude	110806.21836341

Triangular Pyramid

Length = n

Surface area	7088717013.5809
Volume	2.4685063957391E+14
Height	60315.265626171