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

12750139 (number)

12750139 is an odd 8-digits composite number following 12750138 and preceding 12750140. In scientific notation, it is written as 1.2750139 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12312000 positive integers (up to 12750139) that are relatively prime to 12750139.

Interesting facts

12750139 has 4 divisors, whose sum is 12757360
The reverse of 12750139 is 93105721
Previous prime number is 4141

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million seven hundred fifty thousand one hundred thirty-nine

Notation

Scientific notation	1.2750139 × 10^7
Engineering notation	1.2750139 × 10^6

Prime Factorization of 12750139

Prime Factorization 4141 × 3079

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12750139	Product of the distinct prime numbers

The prime factorization of 12750139 is 4141 × 3079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 3, 46, 518, 269, 5104, 8904, 64491, 79304, 359402, 410552, 5440794, 465950, 72887498, 65936551, 802474849, 483785523, 7471908237, 5138506849

Basic calculations (n = 12750139)

Multiplication

n×y

n×2	25500278
n×3	38250417
n×4	51000556
n×5	63750695

Division

n÷y

n÷2	6375069.5
n÷3	4250046.3333333
n÷3	3187534.75
n÷5	2550027.8

Exponentiation

n^y

n²	162566044519321
n³	2.0727396643015E+21
n⁴	2.6427718830658E+28
n⁵	3.3695708854381E+35

Nth Root

^y√n

²√n	3570.7336781115
³√n	233.61728537375
⁴√n	59.755616289279
⁵√n	26.369566109713

Divisors of 12750139

1, 3079, 4141, 12750139

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	-12750138	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 12750139 can be divided by 4 positive divisors. The sum of these divisors (counting 12750139) is 1, the average is 0.25.

Base conversion 12750139

Base	System	Value
2	Binary	110000101000110100111011
3	Ternary	212222202220101
4	Quaternary	300220310323
5	Quinary	11231001024
6	Senary	1133140231
8	Octal	60506473
10	Decimal	12750139
12	Duodecimal	432a677
16	Hexadecimal	c28d3b
20	Vigesimal	3jdf6j
36	Base36	7la2j

Cryptographic Hash Functions

md5	836f6e9c305f83d44a107332fc280e26
sha1	1be9929b16a26e361da2ecd05645766ed1fa4729
sha256	490e5d7656e851ed9238983a0313fce7a1de26684d2f5e157c0ef26f899a1423
sha512	bd1d08bfa24dcecb0246ee5923d6cd3d532734d044c79bd3a07a73b27e897cea849b9b964307290ed28b211a352077897e4ce504133150a7ded8d07e3d6fbe21
ripemd-160	b35f1032d1a9659f86f178fc58091cc31e60c3d0

12750139 as geometric shapes

Circle

Radius = n

Diameter	25500278
Circumference	80111486.029297
Area	5.1071629118505E+14

Sphere

Radius = n

Volume	8.6822716028985E+21
Surface area	2.0428651647402E+15
Circumference	80111486.029297

Square

Length = n

Perimeter	51000556
Area	162566044519321
Diagonal	18031419.495942

Cube

Length = n

Surface area	975396267115926
Volume	2.0727396643015E+21
Space diagonal	22083888.551565

Equilateral Triangle

Length = n

Perimeter	38250417
Area	70393162173242
Altitude	11041944.275783

Triangular Pyramid

Length = n

Surface area	70393162173242
Volume	2.4427471204366E+20
Height	6010473.165314